London Court Dismisses Apple’s Appeal in Dispute With Optis, Says iPhone and iPad Models Infringed 4G Patents

London Court Dismisses Apple’s Appeal in Dispute With Optis, Says iPhone and iPad Models Infringed 4G Patents

Apple infringed two telecommunications patents used in devices including iPhones and iPads, London’s Court of Appeal ruled on Tuesday, dismissing the tech giant’s appeal in a long-running dispute with a US patent holder. Texas-based Optis Cellular Technology sued Apple in 2019 over its use of patents which Optis says are…