U.S. federal trademark · Serial No. 88186530 · Reg. No. 5823459
Intercommunication system consisting of headsets and headphones, antenna, wireless microphone belt packs, associated computer hardware and operating software sold therewith for providing wireless, hands-free, closed loop, full duplex wireless communication among fixed work groups of people, with an optional base station
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.