U.S. federal trademark · Serial No. 86537241 · Reg. No. 5124921
Hardware, comprising microprocessor and microphones, and computer software for processing voice signals in an acoustic environment; hardware, comprising microcontroller and microphones, and computer software for processing voice signals in an acoustic environment; computer hardware and computer software for voice and audio signal processing; integrated circuits for voice and audio signal processing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.