U.S. federal trademark · Serial No. 78768140 · Reg. No. 878
MP3 portable audio players, headphones and microphones, wireless headphones and microphones, headphones and microphones using wireless personal area network technology, headphones and microphones for use with cellular telephones, speakers for computers, home audio and car audio use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.