U.S. federal trademark · Serial No. 74187832 · Reg. No. 523961
telephone apparatus; namely, intercoms, electric pushbutton panels, electric feeders, electric locks, transformers, electric bells, relays with name-bearing tags, luminous indicator panels, telecameras, video monitors, telephones and parts thereof, pushbutton panels, electrical sockets, and switches
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.