; (4) to the maximum extent practicable, a national microgravity laboratory in space should be maintained in cooperation with international space partners; and (5) NASA should continue to support fundamental science research on future platforms in low-Earth orbit and cislunar space, orbital and suborbital flights, drop towers, and other microgravity testing environments. (b) Report The Administrator, in coordination with the National Space Council and other Federal agencies as the Administrator considers appropriate, shall issue a report detailing the feasibility of establishing a microgravity national laboratory federally funded research and development center to carry out activities relating to the study and use of in-space conditions. 213. International Space Station national laboratory; property rights in inventions (a) In general Subchapter III of chapter 201 of title 51, United States Code, is amended by adding at the end the following: 20150. Property rights in designated inventions (a) Exclusive property rights Notwithstanding section 3710a of title 15, chapter 18 of title 35, section 20135, or any other provision of law, a designated invention shall be the exclusive property of a user, and shall not be subject to a Government-purpose license, if— (1) the Administration is reimbursed under the terms of the contract for the full cost of a contribution by the Federal Government of the use of Federal facilities, equipment, materials, proprietary information of the Federal Government, or services of a Federal employee during working hours, including the cost for the Administration to carry out its responsibilities under paragraphs (1) and (4) of section 504(d) of the National Aeronautics and Space Administration Authorization Act of 2010 ( 42 U.S.C. 18354(d) ); (2) Federal funds are not transferred to the user under the contract; and (3) the invention was made (as defined in section 20135(a))— (A) solely by the user