In Cheetah Omni LLC v. AT&T Services, Inc., [2019-1264] (February 6, 2020) the Federal Circuit affirmed the dismissal of claims for infringement of U.S. Patent No. 7,522,836. AT&T (and its supplier Ciena) moved for summary judgment that Cheetah’s infringement claim … Continue reading You Mess with Me, you Mess with my Whole [Patent] Family