U.S. federal trademark · Serial No. 87198668 · Reg. No. 5257860
Digital telephone platforms and software; software for transmission and manipulation of audio files for communication between two or more users using voice over internet protocol, wireless communication networks, local area networks and landlines, all stored in the circuitry of headsets for telephones, earpieces for telephones, mobile telephones, and conference room telephones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.