INTERLEUKIN GENETICS INC
EX-10.44
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<TYPE>EX-10.44
<SEQUENCE>4
<FILENAME>a04-3806_1ex10d44.htm
<DESCRIPTION>EX-10.44
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<p align="right" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:right;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT
10.44</font></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">COMMERCIAL LEASE</font></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS</font></b> the Parties hereto are presently
Lessor and Lessee under a lease agreement dated June 8, 2001 for 6,011 Square
Feet +/- of Premises on the third floor of 135 Beaver St, (&#145;the Original
Lease&#148;) and</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS</font></b> the Parties have agreed to an
expansion of the aforesaid Premises, and an extension of the term of the
Original Lease.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">NOW THEREFORE</font></b> the Parties agree to a new
lease agreement to be effective upon the dates and conditions stated below, to
replace the Original Lease which shall be moot upon the effective date of the
new lease.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>PARTIES</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Clematis LLC,</font></b> a Massachusetts Limited
Liability Company, with a principal place of business at 411 Waverley Oaks
Road, Suite 340, Waltham, MA, 02452, <b><font style="font-weight:bold;">LESSOR</font></b>, which expression shall include its
heirs, successors, and assigns where the context so admits, does hereby lease
to <b><font style="font-weight:bold;">Interleukin
Genetics, Inc.</font></b>, a Delaware&#160;
Corporation with a principal place of business at 135 Beaver Street,
Waltham, MA&#160; 02452, <b><font style="font-weight:bold;">LESSEE</font></b>, which expression
shall include its successors, executors, administrators, and assigns where the
context so admits, and the LESSEE hereby leases the following described
premises:</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><b><u><font style="font-weight:bold;">PREMISES</font></u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">19,000 square feet + or - on the third floor at 135
Beaver Street, Waltham, MA, 02452.&#160;
Together with the right to use in common, with others entitled thereto,
the hallways, stairways, and elevators, necessary for access to said leased
premises, and lavatories nearest thereto, as well as the non exclusive use of
sixty five (65) parking spaces serving the building.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>TERM</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The term of this lease shall be for five years
commencing on April 1, 2004, or upon substantial completion of the build out,
which ever is later (the &#147;Rent Commencement Date&#148;) and ending on March 31,
2009.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>RENT</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall pay to the LESSOR rent at the rate of
$437,000.00 dollars per year, payable in advance in monthly installments of
$36,417.00, commencing on the Rent Commencement Date.&#160; Thereafter, during the term of the lease, LESSEE shall pay rent
and additional rent to the LESSOR monthly, in advance, not later than the first
day of each calendar month.</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>


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<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>SECURITY
DEPOSIT</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall maintain, at all times, a Security
Deposit equivalent, at a minimum, to one month&#146;s Rent, presently $36,417.00.
This Security Deposit obligation includes lease renewals and extensions.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>ADDITIONAL
RENT: </u></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">A.&#160; <u>TAX
ESCALATION</u>:&#160; If any tax year
commencing with the fiscal year ending June 2004, the real estate taxes on the
land and buildings, of which the leased premises are a part, are in excess of
the amount of the real estate taxes thereon for the fiscal year ending June
2003&#160;&#160;&#160; (hereinafter called the &#147;Base
Year&#148;), LESSEE will pay to LESSOR as additional rent hereunder, when and as
designated by notice in writing by LESSOR, 19.8 percent of such excess that may
occur in each year of the term of this lease or any extension or renewal
thereof and proportionately for any part of a fiscal year.&#160; If the LESSOR obtains an abatement of any
such excess real estate tax, a proportionate share of such abatement, less the
reasonable fees and costs incurred in obtaining the same, if any, shall be
refunded to the LESSEE.&#160; LESSEE percent
of expense is calculated as follows: Premises 19,000 sq. ft., divided by total
building 95,989 sq. ft. equals 19.8%.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">B. <u>OPERATING COST ESCALATION</u>:&#160; The LESSEE shall pay to the LESSOR as
additional rent hereunder when and as designated by notice in writing by
LESSOR, 19.8% of any increase in operating expenses over those incurred during
the calendar year 2003.&#160; Operating
expenses are defined for the purposes of this agreement in Exhibit E.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">This increase shall be prorated should this lease be
in effect with respect to only a portion of any calendar year.</font></p>

<p style="margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-1.0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">7.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>UTILITIES</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall pay, as they become due, all bills
for electricity and other utilities (whether they are used for furnishing heat
or other purposes) that are furnished to the leased premises, or are servicing
the leased premises exclusively.&#160; The
LESSOR agrees to provide all other utility service and&#160; reasonable heat and air conditioning (except
to the extent that the same are furnished through separately metered utilities
or separate fuel tanks as set forth above) to the leased premises, during
normal business hours on regular business days of the heating and air
conditioning seasons of each year, to furnish elevator service and to light
passageways and stairways during business hours, and to furnish such cleaning
service as is customary in similar buildings in said city or town.&#160; LESSOR shall not be liable for damages for
any reason, or for any inconvenience, interruption or consequences resulting
from the failure of utilities or any service due to any accident, to the making
of repairs, alterations, or improvements, to labor difficulties, to trouble in
obtaining fuel, electricity, service, or supplies from the sources from which
they are usually obtained for said building, or to any cause beyond the
LESSOR&#146;s control.&#160; If such cause is the
result of the negligent act or</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2</font></p>


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<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">omission of LESSOR, its agents, contractors or
employees and continues for more than five (5) days after notice from LESSEE,
as it&#146;s sole remedy, LESSEE&#146;s rental obligations shall be abated until such
time as the damage or interruption is restored.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSOR shall have no obligation to provide utilities
or equipment other than the utilities and equipment within the premises as of
the commencement date of this lease.&#160; In
the event LESSEE requires additional utilities or equipment, the installation
and maintenance thereof shall be the LESSEE&#146;s sole obligation, provided that
such installation shall be subject to the written consent of the LESSOR.&#160; If leased premises are not separately
metered LESSEE shall pay LESSOR an Annual Rate of $1.25 per square foot paid
monthly as additional rent.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">8.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>USE
OF LEASED PREMISES</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall use the leased premises only for the
purpose of general office, research and clinical lab, and administrative
use.&#160; The LESSEE uses will comply with
Section 3.251 of the Zoning Ordinances of the City of Waltham which provides
that &#147;Research laboratory uses and structures shall comply with all applicable
requirements of the General Ordinances of the City of Waltham and such
regulations as are promulgated thereunder.&#148;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">9.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>COMPLIANCE
WITH LAWS</u>:</b>&#160; The LESSEE
acknowledges that no trade or occupation shall be conducted in the leased
premises and the building or use made thereof which will be unlawful, improper,
noisy or offensive, or contrary to any law or any municipal by-law or ordinance
in force in the city or town in which the premises are situated.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">10.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>FIRE
INSURANCE</u>:</b>&#160; The LESSEE shall not
permit any use of the leased premises which will make voidable any insurance on
the property of which the leased premises are a part, or on the contents of
said property or which shall be contrary to any law or regulation from time to
time established by the New England Fire Insurance Rating Association, or any
similar body succeeding to its powers.&#160;
The LESSEE shall on demand reimburse the LESSOR, and all other tenants,
all extra insurance premiums caused by the LESSEE&#146;s use of the premises.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">11.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>MAINTENANCE</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">A.&#160; <u>LESSEE&#146;S
OBLIGATIONS</u>:&#160; The LESSEE agrees to
maintain the leased premises in good condition, and whenever necessary, to
replace plate glass and other glass thereinthat is damaged by the negligence of
the LESSEE or servants or agents of LESSEE.&#160;
LESSEE, upon occupancy, acknowledges that the leased premises are then
in good order and the glass whole.&#160; The
LESSEE shall not permit the leased premises to be overloaded, damaged, stripped
or defaced, nor suffer any waste.&#160;
LESSEE shall obtain written consent of LESSOR before erecting any sign
on the premises.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">B.&#160; <u>LESSOR&#146;S
OBLIGATIONS</u>:&#160; The LESSOR agrees to
maintain the structure of the building of which the leased premises are a part
in the same condition as it is at the commencement of the term or as it may be
put in during the term of this lease, reasonable wear and tear, damage by fire
and other casualty only excepted, unless such maintenance is required because
of the LESSEE or those for whose conduct the LESSEE is legally responsible.</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">C.&#160; <u>SELF
HELP IN EMERGENCY:</u>&#160; In the event of
an emergency which threatens the safety of individuals or damage to the
building or it&#146;s contents, including personal property, the LESSOR may respond
to the emergency, and any costs incurred by the LESSOR on behalf of the LESSEE,
or due to the acts or negligence of the LESSEE, shall be charged to and
recovered from the LESSEE.&#160; LESSOR shall
not be liable for any damages caused by said emergency, or any action or
omission by the LESSOR under this paragraph.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">12.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>ALTERATIONS
- ADDITIONS</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall not make structural alterations or
additions to the leased premises, but may make non-structural alterations
provided the LESSOR consents thereto in writing.&#160; All such allowed alterations shall be at LESSEE&#146;s expense and
shall be in quality at least equal to the present construction.&#160; LESSEE shall not permit any mechanics&#146;
liens, or similar liens, to remain upon the leased premises for labor and
material furnished to LESSEE or claimed to have been furnished to LESSEE in
connection with work of any character performed or claimed to have been
performed at the direction of LESSEE and shall cause any such lien to be
released of record forthwith without cost to LESSOR.&#160; LESSEE shall indemnify and hold the LESSOR harmless from any
losses, costs and claims arising from all such liens.&#160; Any alterations or improvements made by the LESSEE shall become
the property of the LESSOR at the termination of occupancy as provided herein,
except for lab benches and other removable furniture and fixtures.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">13.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>ASSIGNMENT
- SUBLEASING</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall not assign or sublet the whole or any
part of the leased premises without LESSOR&#146;s prior written consent, which
consent will not be unreasonably withheld.&#160;
Notwithstanding such consent, LESSEE shall remain liable to LESSOR for
the payment of all rent and for the full performance of the covenants and
conditions of this lease. See Addendum.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">14.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>SUBORDINATION</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">This lease shall be subject and subordinate to any and
all mortgages, deeds of trust and other instruments in the nature of a mortgage
granted by the LESSOR, in existence now or at any time hereafter as a lien or
liens on the property of which the leased premises are a part and the LESSEE
shall, when requested, promptly execute and deliver such written instruments as
shall be necessary to show the subordination of this lease to said mortgages,
deeds of trust or other such instruments in the nature of a mortgage.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">15.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>LESSOR&#146;S
ACCESS</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSOR or agents of the LESSOR may, at reasonable
times, upon reasonable notice, enter to view the leased premises and may remove
placards and signs not approved and affixed as herein provided, and make
repairs and alterations as LESSOR should elect to do. LESSOR and may show the
leased premises to others, upon reasonable notice and at</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4</font></p>


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<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">reasonable times within six (6) months before the
expiration of the term, may affix to any suitable part of the leased premises a
notice for letting or selling the leased premises or property of which the
leased premises are a part and keep the same so affixed without hindrance or
molestation.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">16.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>INDEMNIFICATION
AND LIABILITY</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall indemnify and hold the LESSOR
harmless from all loss and damage occasioned by the negligence of the LESSEE
including loss and damaged occasioned by the use or escape of water or by the
bursting of pipes, as well as from any claim or damage resulting from neglect
in not removing snow and ice from the roof of the building or from the
sidewalks bordering upon the premises so leased, or by any nuisance made or
suffered on the leased premises, unless such loss is caused by the negligence
of the LESSOR.&#160; LESSOR shall not be
liable for damages arising from the natural accumulation of snow and/or ice.
The reasonable removal of snow and ice from the sidewalks bordering upon the
leased premises shall be LESSOR&#146;s responsibility.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">17.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>LESSEE&#146;S
LIABILITY INSURANCE</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall maintain with respect to the leased
premises and the property of which the leased premises are a part therein (i)
General Liability Bodily Injury and Property Damage primary liability limit of
$1,000,000 on an occurrence basis with a general aggregate limit of
$2,000,000,&#160; (ii) Umbrella liability
limit of a minimum of $1,000,000,&#160; (iii)
Worker&#146;s compensation statutory liability, (iv) employer&#146;s non-owned and hired
auto at a combined single limit for Bodily injury and Property Damage of
$1,000,000, each in responsible companies qualified to do business in
Massachusetts and in good standing therein insuring the LESSOR as well as
LESSEE against injury to persons or damage to property as provided.&#160; The LESSEE shall deposit with the LESSOR
certificates for such insurance at or prior to the commencement of the term,
and thereafter within thirty (30) days prior to the expiration of any such
policies.&#160; All such insurance
certificates shall provide that such policies shall not be canceled without at
least ten (10) days prior written notice to each assured named therein.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The Parties to this lease mutually waive their right
to subrogate against each other for property losses.&#160; Except as provided herein, the Parties to the lease are therefore
responsible for insuring their own property.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">18.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>FIRE,
CASUALTY - EMINENT DOMAIN</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Should a substantial portion of the leased premises,
or of the property of which they are a part be substantially damaged by fire or
other casualty, or be taken by eminent domain, the LESSOR may elect to
terminate this lease.&#160; When, through no
fault of the LESSEE, such fire, casualty, or taking renders the leased premises
substantially unsuitable for their intended use, a just and proportionate
abatement of rent shall be made, and the LESSEE may elect to terminate this
lease if;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(a)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
LESSOR fails to give written notice within thirty (30) days of intention to</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">restore leased premises, or</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(b)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
LESSOR fails to restore the leased premises to a condition substantially
suitable for their intended use within ninety (90) days of said fire, casualty
or taking.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSOR reserves, and the LESSEE grants to the
LESSOR, all rights which the LESSEE may have for damages or injury to the
leased premises for any taking by eminent domain, except for damage to the
LESSEE&#146;s fixtures, property or equipment.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">19.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>DEFAULT
AND BANKRUPTCY</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">In the event that:</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(a)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
LESSEE shall default in the payment of any installment of rent or other sum
herein specified and such default shall continue for five (5) days after the
date said payment is due; or</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(b)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
LESSEE shall default in the observance or performance of any other of the
LESSEE&#146;s covenants, agreement, or obligations hereunder and such default shall
not be corrected within thirty (30) days after written notice thereof; or</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(c)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
LESSEE shall be declared bankrupt or insolvent according to law, or, if any
assignment shall be made of LESSEE&#146;s property for the benefit of creditors,</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">then the LESSOR shall have the right thereafter, while
such default continues, to re-enter and take complete possession of the leased
premises, to declare the term of this lease ended, and remove the LESSEE&#146;s
effects, without prejudice to any remedies which might be otherwise used for
arrears of rent or other default.&#160; The
LESSEE shall indemnify the LESSOR against all loss of rent and other payments
which the LESSOR may incur by reason of such termination during the residue of
the term, or the LESSOR may elect to be indemnified for loss of rent and other
sums due under this lease by a lump sum payment representing the then present
value of the amount of all sums which would have been paid in accordance with
this lease for the remainder of the term minus the then present value of the
aggregate market rate, as defined below, and additional charges payable for the
premises for the remainder of the term, taking into account reasonable projections
of vacancy and time required to re-lease the premises.&#160; For purposes hereof, market rate shall be
the then current effective rate of rent (adjusted, if necessary, to reflect any
free rent or comparable concessions), being charged for comparable space in
comparable buildings.&#160; For the purposes
of calculating the rent which would have been paid hereunder for the lump sum
payment calculation describe herein, the most recent full year&#146;s tax and
operating expense payments shall be deemed constant for each year
thereafter.&#160; The Federal Reserve
discount rate (or equivalent) plus 3% shall be used in calculating present
values.&#160; If the LESSEE shall default,
after reasonable notice thereof, in the observance or performance of any
conditions or covenants on LESSEE&#146;s part to be observed or performed under or
by virtue of any of the provisions in any article of this lease, the LESSOR,
without being under any obligation to do so and without thereby waiving such
default, may elect to remedy such default for the account and at the expense of
the LESSEE.&#160; If the LESSOR makes any
expenditures or incurs any obligations for the payment of money in connection
therewith, including but not limited to, reasonable attorney&#146;s fees in
instituting, prosecuting or defending any action or proceeding, such sums paid
or obligations insured, with interest at the rate of 12 per cent per</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

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<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">annum and costs, shall be paid to the LESSOR by the
LESSEE as additional rent.&#160; It is
expressly understood and agreed that the LESSEE&#146;s obligation to pay rent, and
any and all additional charges, is independent of any obligation or covenant
entered into by the LESSOR.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">20.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>NOTICE</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Any notice from the LESSOR to the LESSEE relating to
the leased premises or to the occupancy thereof, shall be deemed duly served,
if addressed to the LESSEE, or if mailed, registered or certified mail, return
receipt requested, postage prepaid, addressed to the LESSEE at LESSEE&#146;s address
in paragraph one, Attention: Chief Operating Officer.&#160; Any notice from the LESSEE to the LESSOR relating to the leased
premises or to the occupancy thereof, shall be deemed duly served, if mailed to
the LESSOR by registered or certified mail, return receipt requested, postage
prepaid, addressed to the LESSOR at such address as the LESSOR may from time to
time advise in writing.&#160; ALL rent
notices shall be paid and sent to the LESSOR at 411 Waverley Oaks Road, Suite
340, Waltham, MA&#160; 02452.&#160; Either party, by written notice to the
other, may change the address to which notice is required to be given
hereunder.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">21.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>SURRENDER</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The LESSEE shall at the expiration or other
termination of this lease remove all LESSEE&#146;s goods and effects from the leased
premises, (including, without hereby limiting the generality of the foregoing,
all signs and lettering affixed or painted by the LESSEE, either inside or
outside the leased premises).&#160; LESSEE
shall deliver to the LESSOR the leased premises and all keys, locks thereto,
and other fixtures connected therewith and all alterations and additions made
to or upon the leased premises, in good condition, damage by fire or other
casualty only excepted.&#160; In the event of
the LESSEE&#146;s failure to remove any of LESSEE&#146;s property from the premises upon
the expiration or other termination of the lease, LESSOR is hereby authorized,
without liability to LESSEE for loss or damage thereto, and at the sole risk of
LESSEE, to remove and store any of the property at LESSEE&#146;s expense, or to
retain same under LESSOR&#146;s control or to sell at public or private sale,
without notice any or all of the property not so removed and to apply the net
proceeds of such sale to the payment of any sum due hereunder, or to destroy
such property.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">In the event that LESSEE continues to occupy, control
or remain in any part of the Leased Premises beyond the expiration or earlier
termination of the Term of this Lease, including any extensions thereto, such
holding over shall not be deemed to create any tenancy, but the LESSEE shall be
a Tenant at Sufferance only and shall be liable for all loss, damage or
expenses incurred by the LESSOR. All other terms of this Lease shall apply,
except that use and occupancy payments shall be due in full monthly
installments which shall be paid to LESSOR at the times and manner determined
by the LESSOR, in advance and in an amount equal to the greater of two times of
either of the following: (i) Basic Annual Rent, additional rent and other sums
due under the Lease, including any extensions thereto, immediately prior to
termination, or (ii) LESSOR&#146;s then published rent for the Leased Premises.&#160; It is expressly understood and agreed that
such extended occupancy is a Tenancy at Sufferance only, solely for the benefit
and convenience of the LESSEE and is of greater rental value.&#160; If</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">7</font></p>


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<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSEE continues to occupy, control or remain in all
or any part of the Leased Premises beyond noon of the last day of any monthly
rental period, said action shall constitute LESSEE&#146;s occupancy for an entire
additional month, and increased payment as provided by this section, shall be
due and payable immediately in advance.&#160;
LESSOR&#146;s acceptance of any payments from LESSEE during such extended
occupancy shall not alter LESSEE&#146;S status as a Tenant at Sufferance.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">22.</font><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u>LATE
FEES</u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSEE agrees that because of actual damages for a
late payment or a dishonored check are difficult to fix or ascertain, but
recognizing that damage and injury result therefore, LESSEE agrees that if
payments of rent and other obligations are not received in hand by LESSOR five
(5) days after the date it is due, LESSEE agrees to pay liquidated damages
equal to five percent (5%) of the total delinquent amount owed.&#160; The postmark on the payment, received plus
two (2) days, shall be conclusive evidence of whether the payment is
delinquent.&#160; LESSEE agrees to pay a
liquidated damage of $25.00 for each dishonored check.&#160; In the event that two or more of the
LESSEE&#146;s checks are dishonored in a 12 month period, the LESSOR, in addition to
other Rights, shall have the right to demand payment by Certified Check or
Money Order.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">23.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><b><u><font style="font-weight:bold;">BROKERAGE:</font></u></b></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSOR and LESSEE represent to each other that neither
party has dealt with any broker or any other person in connection with showing
the property or premises or with this lease other than <u>Glenn Commercial
Group</u>.&#160; LESSOR and LESSEE agree that
each will hold harmless and indemnify the other from any loss, cost, damage and
expense, including reasonable attorney&#146;s fees incurred by LESSOR or LESSEE for a
commission or finder&#146;s fee as a result of the falseness of this representation.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">24.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><b><u><font style="font-weight:bold;">OTHER
PROVISIONS</font></u>:</b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">It is also understood and agreed that the following
attached items are part of this agreement.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Addendum</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Exhibit
A - Floor Plan</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Exhibit
B - LESSOR&#146;s work</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Exhibit
C - Building Rules and Regulations</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Exhibit
D - Description of Premises on which Leased Premises are located</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Exhibit
E - Building Operating Expenses</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Exhibit
F - Cleaning Schedules</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSOR
and LESSEE agree that so long as the LESSEE is not in default under the
Original Lease for the Premises consisting of 6,011 sq. ft. +/- on the third
floor of the building upon commencement of the term of this Lease the Original
Lease shall be deemed terminated and of no further effect.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 72.4pt;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Buyout
Option:</p>

<p style="margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">After 24 months of the Lease Term, if LESSEE requires
additional space and</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">8</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSOR cannot provide additional space in any of the
&#147;Duffy&#148; properties in Waltham or Lexington, LESSEE may cancel this lease with
six (6) months written notice to LESSOR. The Notice shall be accompanied by a
payment of a Buy Out Fee. The Buy Out Fee shall be a pro rata reimbursement
of&#160; LESSOR&#146;s unamortized build out costs
for the added 13,989 Sq. Ft.. These costs include Lessor&#146;s $100,000 allowance
towards Tenant Improvements&#160;
contemplated in Exhibit B only. The build out costs are amortized over
the sixty (60) rental months of the Lease Term, without interest thereon..</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">IN WITNESS WHEREOF, the said parties hereunto set their hands and seals
this 13<sup>th</sup> day of February, 2004.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSEE</font></p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">LESSOR</font></p>
  </td>
 </tr>
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Interleukin Genetics, Inc.</font></p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Clematis LLC</font></p>
  </td>
 </tr>
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
 </tr>
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
 </tr>
 <tr>
  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.46%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>
  </td>
  <td width="30%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:30.82%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;&nbsp;s/s Fenel M. Eloi</font></p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.96%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>
  </td>
  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:27.54%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;&nbsp;s/s Norman J. Duffy</font></p>
  </td>
  <td width="27%" valign="top" style="padding:0in 0in 0in 0in;width:27.54%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
 </tr>
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Fenel Eloi, COO</font></p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Duffy Bros. Management
  Company, Inc.,</font></p>
  </td>
 </tr>
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Manager Duly Authorized</font></p>
  </td>
 </tr>
 <tr>
  <td width="34%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:34.28%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.66%;">
  <p style="font-size:1.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;">&nbsp;</p>
  </td>
  <td width="59%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:59.06%;">
  <p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Norman J. Duffy, President</font></p>
  </td>
 </tr>
 <tr height="0">
  <td width="25" style="border:none;"></td>
  <td width="222" style="border:none;"></td>
  <td width="48" style="border:none;"></td>
  <td width="29" style="border:none;"></td>
  <td width="199" style="border:none;"></td>
  <td width="199" style="border:none;"></td>
 </tr>
</table>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">9</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">LEASE ADDENDUM</font></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSEE
shall not change the color or appearance of the outside of the leased premises.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSEE
shall not post signs on exterior of the premises.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
parking spaces shall not be used for dead storage of vehicles or other
merchandise or material.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSEE
shall not keep or store any vehicles, containers, merchandise or refuse outside
the leased premises.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSEE
shall be responsible to dispose of LESSEE&#146;s own trash and refuse except for
normal waste basket trash.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>(A)
If upon request for consent to assign or sublease, the LESSOR prefers to resume
possession of the space which the LESSEE wishes to sublet, LESSOR may refuse
consent.&#160; In that event, this lease
shall terminate at a mutually agreed date, with respect to the proposed
sublease space, and the parties hereby agree, thereupon, to mutually release
each other from rights and obligations of this agreement, with respect to the
proposed sublease space. They shall deem the term of the agreement, for the
sublease space, as expiring at the mutually agreed date.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(B) The LESSEE may, however upon written notice to
LESSOR, sublease to a parent, affiliate or subsidiary of the LESSEE.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(C) If an assignment or sublease is entered into,
LESSEE shall, within thirty (30) days of receipt thereof, pay to LESSOR fifty
percent (50%) of any rent, sum or other consideration to be paid or given in
connection with such assignment or sublease, either initially or overtime, in
excess of the base rent and additional rent and other charges to be paid under
this lease (&#147;Sublease Profits&#148;) as if such amount were originally called for by
the terms of this lease as additional rent, provided that, prior to the
division of the Sublease Profits in the manner noted above, the LESSEE may
deduct reasonable and customary expenses directly incurred by LESSEE which are
attributable to the transfer, including, legal fees and brokerage commissions
paid by LESSEE in connection with the assignment or sublease.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(D) LESSEE shall reimburse LESSOR from LESSEE&#146;s
portion of the Sublease Profits for reasonable LESSOR&#146;s attorneys&#146; fees for
examination of and/or preparation of any documents in connection with such
assignment or subletting in an amount up to but not to exceed $2,500.00.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">7.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSEE
may maintain the insurance required to be carried by LESSEE under blanket
policy of insurance insuring LESSEE and other companies affiliated with LESSEE.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">8.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSOR
during the term shall maintain with a responsible insurance company or
companies an all risk fire insurance policy with extended coverage insuring the
property containing the premises against loss or damage caused by fire and
other occurrence in an amount equal to the full replacement cost to the
building.</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">10</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Exhibit A</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Floor Plan</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">LESSOR:&#160; Clematis LLC</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">LESSEE:&#160; Interleukin
Genetics, Inc.</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">11</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;text-transform:uppercase;">Exhibit B</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;text-transform:uppercase;">Lessor&#146;s
Work</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;text-transform:uppercase;">LESSOR:&#160; Clematis LLC</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;text-transform:uppercase;">LESSEE:&#160; Interleukin Genetics Inc.</font></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Lessor will
perform all Tenant Improvements indicated on Exhibit A.&#160; Lessor grants Lessee an allowance of up to
$100,000.00 towards these Tenant Improvements, Lessee shall be solely
responsible for any additional costs in excess of this allowance.</p>

<p style="margin:0in 0in .0001pt .25in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>In addition to
the above-mentioned allowance, provided Lessee selects the paint colors and
carpeting from Lessor&#146;s samples, Lessor will paint and install new carpet in
the 12,989 sq. ft. expansion space at Lessor&#146;s expense.</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">12</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT C</font></u></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">BUILDING RULES AND REGULATIONS</font></u></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Every
reference herein to &#147;LESSOR&#146;s Consent&#148; means &#147;prior written consent of the
LESSOR in each instance&#148;.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
sidewalk, entry, passages, elevator, and stairways shall not be obstructed by
the LESSEES and shall not be used by them for any other purpose than for
ingress and egress to and from their respective premises. Excepted from this
restriction is use of these facilities for purpose of moving furniture and equipment
to or from the Premises, which is permitted outside of normal office hours and
on a non-interference basis with respect to other occupants of the Building.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
floors and windows that receive or admit light into passageways, or into any
place in said building, shall not be obstructed by any LESSEE. The elevators,
water closets, and other water apparatus shall not be used for any purpose
other than those for which they were constructed, and no sweepings, rubbish,
rags, ashes or unsuitable substances, shall be added to them.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
sign, advertisement, or notice shall be placed on any part of the outside or
inside of the building.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
auction sales shall be conducted in or around the building.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
LESSEE shall smoke tobacco in any part of the building.&#160; Upon notice from the LESSOR, LESSEE shall
immediately cease all activity in and around the building which, in the
discretion of the LESSOR, constitutes noisy, offensive or disruptive activity.&#160; LESSEE shall be responsible for the acts and
actions of their employees, agents, invitees and assigns.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">7.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
lease shall not at any time exceed floor capacity of one hundred and
twenty-five pounds per square foot.&#160; All
damage done to the building by taking in or out a safe or other heavy or bulky
object, or during the time it is in or on the premises, shall be repaired at
the expense of the responsible LESSEE. Each LESSEE is required to notify and
arrange with the building superintendent when safes, furniture, or like
property are to be taken into or out of the building. No freight, furniture, or
bulky package or matter of any description shall be carried on the elevators
except as shall not by their size, weight or nature damage the elevators, and
which shall be loaded and carried only with appropriate protective measures,
and which elevating shall not inhibit or restrict normal pedestrian traffic.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">8.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
LESSEE may change any locks without the LESSOR&#146;s consent.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">9.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
LESSEE shall use any method of heating or cooling other than that provided by
the LESSOR, without the LESSOR&#146;s consent.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">10.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Each
LESSEE shall keep the premises in a good state of cleanliness, and for such
purposes shall, during the continuance of the lease, make use of the cleaning
service for the building unless other arrangements have been approved by LESSOR
in writing, and no tenant shall employ any person or persons other than the
cleaning service for the building for the purpose of cleaning, or of taking
charge of the premises unless other arrangements have been approved by LESSOR
in writing. Each LESSEE agrees that the LESSOR shall be in no way responsible
to any LESSEE for any loss</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">13</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">of property from the premises, however occurring, or
for any damage done to the LESSEE&#146;s furniture or other effects by the cleaning
service for the building or any of its employees, unless LESSEE shall establish
gross negligence or willful wrongdoing by such person or persons.</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">11.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Nothing
shall be thrown out of the windows or doors or down the passages or light
shafts or upon the skylights of the building or upon or into any heating or
ventilating register or plumbing apparatus of the building, or be placed or
left upon any outside windowsill, fire escape or other projection of the
building.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">12.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
animals shall be kept in or about the building.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">13.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
LESSEE will introduce or admit into the building any telephone or telegraph
wire or any other means of external communication without the LESSOR&#146;s consent,
other than by connection to outlets provided by the LESSOR, and the LESSOR
reserves the right to rescind such consent at any time, in which case the
LESSEE agrees to remove any such wire or means, provided, that LESSOR shall not
restrict LESSEE&#146;s means of external communication in any manner which unreasonably
interferes with the operation of LESSEE&#146;s business.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">14.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
machine or machinery of any kind other than office equipment, including but not
limited to typewriters, computers, copiers and Fax Machines, shall be operated
on or in the building, without the LESSOR&#146;s consent.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">15.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>All
complaints by a LESSEE shall be made in writing to the LESSOR.&#160; Each tenant shall give to the LESSOR&#146;s
building superintendent prompt written notice of any damage known to LESSEE or
defect in pipes, wires, appliances or fixtures in or about the premises and of
any damage to any part of the premises.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">16.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>LESSEE
shall not be permitted to use or keep in the building any kerosene, burning
fluid, or other illuminating material or inflammable or explosive substance or
materials, except as customary in office or computer facilities with the
LESSOR&#146;s consent; any such fluids kept on the premises to be stored in
accordance with state and local fire regulations.</p>

<p style="margin:0in 0in .0001pt .25in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">17.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>No
LESSEE shall use or permit any room or portion thereof to be used by anyone for
the purpose of lodging or sleeping therein.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">18.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>The
LESSOR reserves the right to rescind any of these rules and to make such other
and further reasonable and uniform rules and regulations as in its reasonable
judgment may from time to time be needful for the safety, care, and cleanliness
of the building, and for the preservation of good order therein; such other and
further rules; provided, however, that such rules shall not be inconsistent
with the proper and rightful enjoyment by the LESSEE under the within lease of
the premises.</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">14</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-align:center;text-autospace:none;text-indent:-.5in;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT
D</font></u></b></p>

<p align="center" style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-align:center;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-align:center;text-autospace:none;text-indent:-.5in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">LEGAL
DESCRIPTION OF PREMISES ON WHICH</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">LEASED PREMISES ARE LOCATED</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">A certain parcel of land in Waltham, Middlesex County, Massachusetts
situated on the southerly side of Waverley Oaks Road and the easterly side of
Beaver Street, shown as Lot 1 on a Plan of Land entitled &#147;Plan of Land in
Waltham, MA&#148;, dated May 15, 1996 and revised on May 31, 1996 by Beals and
Thomas Inc., 200 Fribeg Parkway, Westbourough, MA and recorded with the
Middlesex South District Registry of Deeds as Plan 530 of 1996 and in Book
26405, Page 482.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Beginning at a point on the southerly side line of Waverley Oaks Road,
said point being 195.00 feet&#160; easterly
of a point of curvature shown as said plan, then;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">NORTHEASTERLY by Waverley Oaks Road two hundred nineteen 12/100
(219.12) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SOUTHEASTERLY by Lot 2 four hundred seven 91/100 (407.91) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">NORTHEASTERLY by Lot 2 twenty-seven 75/100 (27.75) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SOUTHEASTERLY by Lot 2 one hundred nine 19/100 (109.19) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SOUTHWESTERLY by Land now or formerly owned by the Commonwealth of
Massachusetts one hundred thirty six 92/100 (136.92) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SOUTHWESTERLY by Land now or formerly owned by the Commonwealth of
Massachusetts by a curve of five hundred eighty-eight 01/100 (588.01) feet
radius and a length of seventy 92/100 (70.92) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SOUTHWESTERLY by Lot 3 one hundred thirty-six 63/100 (136.63) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">NORTHWESTERLY by Beaver Street two hundred ninety-two 27/100 (292.27)
feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">NORTHEASTERLY by Land now or formerly owned by Shell Oil Co. one
hundred forty five 00/100 (145.00) feet;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">NORTHWESTERLY by Land now or formerly owned by Shell Oil Co. one
hundred fifty-two 48/100 (152.48) feet to the point of beginning.</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Lot 1 contains 164,032 square feet of land, more or less</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">For title reference see deed dated March 1, 1985 and recorded with
Middlesex South District Registry of Deeds, Book 16037, Page 119 and deed dated
June 12, 1996 and recorded with said Registry in Book 26405, Page 484.</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">15</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT E</font></u></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">OPERATING EXPENSES</font></b></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">I.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Operating
Expenses shall consist by way of example the following items of building costs:</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Labor,
materials, supplies and services for all maintenance and cleaning of the
building, its machinery and other personal property; and for maintenance,
cleaning, snow removal and landscape care on the exterior of premises.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Allowance
equal to 5% of Rent for general supervisory, administrative expenses and
management fees.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Cost
of Waste disposal.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4. </font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Costs
of License, inspection and permit fees.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Heat,
air conditioning and ventilation for the building and lighting and power for
common areas.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Janitorial
and cleaning services.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">7.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Maintenance,
repair, and service contracts.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">8.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Security
expenses including watchmen, guards and security services.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">9.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Insurance
including fire, casualty, general liability, property damage, etc.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">10.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Reserves
for capital replacement and improvements, equal to 2% of Rent for the
replacement value of capital equipment. However, expenditures for such capital
replacements and improvements are specifically excluded.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">11.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Water,
sewer and general utility charges.</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">16</font></p>


<div style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">

<hr size="2" width="100%" noshade color="gray" align="left">

</font></div>

<font size="2" face="Times New Roman" style="font-size:10.0pt;">
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</font>

<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT F</font></u></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">CLEANING SCHEDULE</font></b></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">NIGHTLY:</font></b><b><font size="1" style="font-size:3.0pt;font-weight:bold;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font></b>Between
the hours of 5:00 p.m. and 6:00 a.m., Monday through Friday, legal holidays
excluded.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .25in;punctuation-wrap:simple;text-autospace:none;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Restrooms</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Dust and spot
clean all toilet partitions, tile walls and receptacles.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Refill all
dispensers including soap, toilet tissue, paper towels, etc.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Dust mop or
sweep floors thoroughly; wash and rinse using a germicidal detergent.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Empty all trash
receptacles and replace plastic liners.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Clean and polish
all chrome fittings and bright work, including shelves, flushometers and metal
dispensers.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Clean, sanitize
and polish all fixtures including toilet bowls, urinals and sinks using a
germicidal detergent solution.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Clean and
sanitize both sides of toilet seats with a germicidal detergent solution.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.25in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="3" face="Times New Roman" style="font-size:12.0pt;">&#149;</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Clean and polish
all mirrors and glass.</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font> Empty and clean
all waste receptacles, ash trays and sand urns.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Wash and clean
water fountains with a germicidal detergent solution.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Office rubbish
removal.&#160; Empty wastebaskets and replace
liners, resulting from business office use, not included manufacturing or
product packaging materials, the removal and disposal of this type of&#160; rubbish is Tenants responsibility.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Vacuum carpeted
areas as needed.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Dry mop, wet mop
and burnish tile floors to a polished appearance and/or vacuum and spot clean
carpeting.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">7.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Wet wipe table tops
in employee lounge, including cleaning of any spills, if applicable.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">8.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Keep sidewalks and
parking area clean and rubbish free.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;text-indent:.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">9.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Clean entrance door
glass to remove finger marks, smudges, etc.</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">17</font></p>


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<p align="center" style="font-size:10.0pt;margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;">&nbsp;</p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WEEKLY</font></b></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .95in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Dust rails and
sills or as needed.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .95in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Sweep stairwells
and landings or as needed.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .95in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Edge vacuum and
moldings.</p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .95in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Keep lawn and
landscaping properly maintained, if applicable.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">QUARTERLY</font></b></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .95in;punctuation-wrap:simple;text-autospace:none;text-indent:-.25in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>HVAC filters
cleaning and/or changing filters on roof tops and air handlers.</p>

<p style="margin:0in 0in .0001pt .7in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Lab areas and specialized sections not included)</font></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-autospace:none;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">ANNUALLY</font></b></p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .7in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Wash
all windows inside and out.</p>

<p style="margin:0in 0in .0001pt .5in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p style="font-size:10.0pt;margin:0in 0in .0001pt .7in;punctuation-wrap:simple;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Note:</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Lab
areas and specialized sections to be omitted.</p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="margin:0in 0in .0001pt;punctuation-wrap:simple;text-align:center;text-autospace:none;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">18</font></p>


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