U.S. federal trademark · Serial No. 85415085
Electronic tools for use in auditory refinement, namely, handheld electronic units for adjusting sound levels in telephones; computer hardware, namely, integrated circuits and circuit boards to adjust sound levels in computer hardware: computer software for audio refinement, namely, processing, modification, transmission, reception and modulation of sounds and audio content
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.