Mealey's (November 16, 2020, 10:49 AM EST) -- WASHINGTON, D.C. — In a Nov. 13 ruling, the Federal Circuit U.S. Court of Appeals found that claim construction arguments made by Google Technology Holdings LLC in its appeal of a final rejection of various claims of a caching patent are forfeited (In re: Google Technology Holdings LLC, No. 19-1828, Fed. Cir., 2020 U.S. App. LEXIS 35647)....