Intrinsic Evidence > Dictionary Definitions, Analogies, and Purported Plain Meaning
By EsqSocial Corporation 16/06/21
In Uniloc 2017 LLC v. Apple Inc., [2020-1403, 2020-1404] (May 12, 2021), the Federal Circuit affirmed the PTAB determination that claims 1 – 17 and 23 – 25 of U.S. Patent No. 8,539,552 were invalid for obviousness. The ’552 patent is directed to a system and method to police the use of various optional features, such as caller-ID, call waiting, multi-line service, and different levels of service quality known as the “codec specification.”......
By: Harness, Dickey & Pierce, P.L.C.