U.S. federal trademark · Serial No. 77052183 · Reg. No. 005146592
Equipment for recording, transmission, and reproduction of sound and image; electroacoustic equipment and instruments, namely, headphones and headsets for use with telephones, computers, communication radios, intercom systems, or other communication network transceivers; data processing equipment, namely, digital signal processors for sound reproduction via headphones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.