Golf Club Patent Claim Is Indefinite, Federal Circuit Affirms

Mealey's (February 11, 2021, 1:07 PM EST) -- WASHINGTON, D.C. — In a Feb. 10 holding, the Federal Circuit U.S. Court of Appeals said it found no error in an Illinois federal judge’s determination that a single claim of a patented golf club shape is invalid as indefinite, in a win for Nike Inc....