U.S. federal trademark · Serial No. 76545312
Customer premises telecommunications network and network based hardware and software, equipment and systems that operate in conjunction with a global data network and/or the Public Switched Telephone Network and other communication and data systems and networks, namely telephone interface devices, call servers and management application programs for transmitting and receiving voice, data and multi media content using Internet Protocol or other algorithms necessary for providing internet telephony communication systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.