U.S. federal trademark · Serial No. 78267489 · Reg. No. 2912852
computerized sound systems comprised of sound mixers, digital audio processors, digital attenuators, digital audio recorders, microcomputers, automatic integrity testing equipment, software, video information displays, computer network hubs, switches, and routers, and instructional manuals sold as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.