Ballard Declaration
Author: Claudio Ballard
<p>Source: <a href="https://en.wikipedia.org/wiki/USPTO" class="extiw" title="w:USPTO">w:USPTO</a> public PAIR site for reexamination serial number 90/007,829.
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PAIR URL: <a rel="nofollow" class="external free" href="http://portal.uspto.gov/external/portal/pair">http://portal.uspto.gov/external/portal/pair</a>