U.S. federal trademark · Serial No. 85926850 · Reg. No. 4477305
Electronic audio signal processing decoders and controllers sold as a component part of surround sound or home theater systems, used in the commercial, home audio, automobile, car radio, aviation or marine industries for any type of audio recording or playback
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.