Meta And Twitter Among 26 Sued Over Telecom Patents – Law360

By Dani Kass (July 31, 2023, 11:15 PM EDT) — Canadian company Patent Armory on Monday accused headphone makers Sonos and Sennheiser, along with two other companies, of infringing its telecommunication intellectual property, building onto a three-month patent litigation campaign against companies like Reddit, Microsoft and Samsung….