U.S. federal trademark · Serial No. 79020203 · Reg. No. 3211630
Apparatus for recording, transmitting and reproducing sound and images; electrical conductors and connectors; electric switches; electric transformers; electric accumulators; voltage regulators for electric power; electrical controlling devices to monitor and eliminate electrical noise and disturbance in main power
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.