U.S. federal trademark · Serial No. 73413648 · Reg. No. 1413088
Sound Recorders and Reproducers, Sound Amplifiers, Microphones, Earphones, Wireless Microphones, Wireless Earphones, Transmitters for Wireless Earphones, Receivers for Wireless Microphones, Power Supplies for Sound Recorders, Sound Amplifiers, and for Transmitters and Receivers for Wireless Microphones and Earphones and Parts Therefor; Audio Voltmeters and Impedance Meters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.