U.S. federal trademark · Serial No. 75325360 · Reg. No. 2121108
repair, maintenance, installation, servicing and modification services relating to noise canceling communication apparatus and instruments, namely, intercoms, and speech and sound transmission and receiving systems
communication apparatus and instruments for the transmission of sound and speech in noisy environments, namely, intercoms, two-way radios and citizens band transceiver interfaces; power adapters, portable batteries, one-channel transceivers; three-way remote mute transmit leads; transceiver leads; music interface leads; headsets and headset connectors; ear plugs and ear plug pads; audio socket and plug leads; speakers; microphones and microphone pads and booms; audio amplifiers; automatic volume level controls; and audio controls switches
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.