U.S. federal trademark · Serial No. 74082134 · Reg. No. 1740933
telemessaging systems comprising main electronic controllers, digital audio switches, attendant operating stations, station interface units, multi-tasking, real time software operating systems, and software for message taking, message storage, and message delivery in telephone messaging applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.