Mealey's (November 16, 2022, 9:35 AM EST) -- WASHINGTON, D.C. — A final written decision (FWD) by the Patent Trial and Appeal Board that declared three claims of an integrated circuit-related patent unpatentable was upheld Nov. 15 by the Federal Circuit U.S. Court of Appeals, in a partial win for inter partes review (IPR) petitioner Intel Corp....