U.S. federal trademark · Serial No. 87734800 · Reg. No. 5553724
[ Cabinets for loudspeakers; Chronographs for use as specialized time recording apparatuses; ] Headphones; Horns for loudspeakers; Megaphones; Microphones; Portable media players; Record players [ ; Sound transmitting apparatus; Acoustic couplers ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.