U.S. federal trademark · Serial No. 86331967 · Reg. No. 4688448
Sound reinforcement systems, namely, loud speakers, loud speaker systems, loud speaker arrays, loudspeakers with build in amplifiers, input and output transducers, signal processors, sound projectors and sound amplifiers; public address systems; loud speakers and loud speaker systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.