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Marc Morley is a Member in the San Diego office. He works with clients to develop and implement effective intellectual property strategies and is recognized as one of San Diego’s top IP attorneys. In addition to obtaining and managing patent portfolios, he handles licensing and other IP-related transactions as well as the requisite due diligence.

Some inventions require testing before they are ready for patenting, and sometimes that testing requires use by the public. A recent decision from the Federal Circuit provides additional guidance on what activities qualify for the experimental use exception to the public use bar of 35 U.S.C. § 102(b).

In Polara Engineering Inc. v. Campbell Co., the patent at issue relates to an accessible pedestrian signal system (“APS”). More than one year prior to filing a patent application, Polara installed prototypes of the APS at public intersections. The Federal Circuit agreed with the lower court that these installations fall within the experimental use exception to the public use bar.

Continue Reading When Public Use Qualifies for the Experimental Use Exception to 35 U.S.C. § 102(b)