U.S. federal trademark · Serial No. 90292470 · Reg. No. 6618127
Loudspeakers, headphones, microphones and CD players; Music headphones; Personal headphones for sound transmitting apparatuses; Personal headphones for use with sound transmitting systems; Power connectors; Protective cases for audio equipment in the nature of headphones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.