U.S. federal trademark · Serial No. 85862799 · Reg. No. 4889853
[Digital signal processing chips,] digital signal processors, [electronic circuits and integrated circuits;] electronic controllers for processing and controlling audio signals and for measuring, analyzing and controlling audio volume levels; computer software for measuring, analyzing, controlling, processing, encoding and decoding audio signals; audio-receivers and video-receivers; [televisions; speakers, namely, audio speakers; set-top boxes]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.