U.S. federal trademark · Serial No. 78586077 · Reg. No. 3262390
Speakerphones, full-duplex speakerphones, videophones, audio-conference phones, web conferencing accessories, namely, devices for hands-free computer audio communications; web conference phones, acoustic echo cancellers, telephone line echo cancellers, cellular phone accessories, namely, devices for hands-free use of mobile phones; wired and wireless audio and video intercom terminals, VoIP phones, audio noise suppressors for microphone inputs and loudspeaker outputs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.