U.S. federal trademark · Serial No. 76067855
computer software incorporating signal processing for use in voice over ip/internet telephony, videoconferencing, telepresence, audio speakerphones, image and video compression/decompression, digital motor control, automotive control and signal processing, military and aerospace systems, interactive gaming, acoustic noise management, and office automation (copiers, fax, etc)
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.