U.S. federal trademark · Serial No. 79086353 · Reg. No. 3983636
Apparatus for recording, transmitting or reproducing sound or images; loudspeakers, audio switching devices in the nature of electronic switchers for audio signals, matrix switchers for audio signals, electric switches; audio amplifiers and liquid crystal displays
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.