U.S. federal trademark · Serial No. 87712561 · Reg. No. 6064666
Apparatus for transmission or reproduction of sound, namely, microphones, loudspeakers, audio amplifiers; Conference microphone speakers; teleconference communication terminals, computer hardware and software for video and audio conference system; teleconference systems comprising microphones, audio speakers and communication terminals for providing audio and video conferencing over the Internet
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.