U.S. federal trademark · Serial No. 73535441 · Reg. No. 1432732
HEARING AIDS AND PARTS THEREFOR
TELECOMMUNICATION HEADPHONES AND HEADSETS, AUDITORY TRAINING AND LISTENING HEADPHONES AND HEADSETS, DICTATION TRANSCRIBER HEADSETS, MINIATURE EARPHONES AND WIRING THEREFOR, ACOUSTICAL TRANSDUCERS, MINIATURE ELECTRICAL SWITCHES, CORDS AND PLUGS FOR AUDIO APPLICATIONS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.