U.S. federal trademark · Serial No. 87000171 · Reg. No. 5090412
Audio-receivers and video-receivers; Cabinets for loudspeakers; Data processing equipment, namely, couplers; Horns for loudspeakers; Loudspeakers; [ Megaphones; Microphones; Record players; ] Sound reproduction apparatus; Sound transmitting apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.