U.S. federal trademark · Serial No. 75914777
Telecommunications hardware, namely, telephones that operate using a connectionless protocol, power supplies for such telephones, conference bridges, adapters for telephones and facsimile machines that convert a connectionless protocol to analog transmission, and software for call processing, voice mail, and calling features, namely, call hold, call wait, call forward, and conference
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.