U.S. federal trademark · Serial No. 74634096 · Reg. No. 2143000
telecommunications equipment, namely switches, controllers, cross-connect devices, digital loop carrier units, intelligent multiplexers and echo cancellers and analog subscriber carriers and transcoders; computer programs for managing and operating telecommunications networks; hardware and computer software sold as a unit for wireless communications, providing access to multimedia services, and asynchronous transfer mode communications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.