Mealey's (July 26, 2016, 9:56 AM EDT) -- WASHINGTON, D.C. — A California federal judge’s determination that Apple Inc. was entitled to a summary judgment that it did not infringe various claims of four patents was erroneous, the Federal Circuit U.S. Court of Appeals ruled July 22 (Unwired Planet LLC v. Apple Inc., No. 15-1725, Fed. Cir.; 2016 U.S. App. LEXIS 13364)....