78688716
Aug 9, 2005
Aug 7, 2007
Computer hardware and software in the field of telecommunications, namely, Private Branch Exchange (PBX) systems comprised of telephones, IP telephones, computer servers, and telephone switchboards and exchangers, computer software programs for use in integrating computer telephony in the field of computer networks, and for enabling voice-over-Internet-protocol (VoIP) communications
Electrical and Scientific Apparatus