U.S. federal trademark · Serial No. 79010125 · Reg. No. 3151128
Headphones, speakers, audio loudspeakers and cabinets for loudspeakers; semiconductors, computer chips, integrated circuits and software for sound and noise suppression in headphones, speakers and loudspeakers; parts of these goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.