U.S. federal trademark · Serial No. 79051729 · Reg. No. 3554449
Machine component parts for mechanical control devices for opening and closing doors and gates, namely, electric motors, transformers, control units, trolleys, belts, return pulley, emergency opening systems, safety and detection sensors, control panels, header and track profiles
Electric and electronic door and gate closing and opening systems comprised of control devices and sensors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.