U.S. federal trademark · Serial No. 87387080 · Reg. No. 5991517
electric warning light systems comprised of lights and an electronic controller for controlling the operation of the lights; warning devices for vehicles, namely, a supplemental warning system comprised of lights and an electronic controller for controlling the operation of the lights for mounting on a bus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.