U.S. federal trademark · Serial No. 98446244 · Reg. No. 7632162
Steering shaft attachment unit comprised of an electric motor, a gear reduction assembly, and a coupler that, when activated by an external controller, turns a steering shaft of a vehicle to effect automatic vehicle steering in straight or curved paths; accessories for vehicle steering shaft attachment unit, namely, anti-rotation bars in the nature of bars specially adapted for vehicle steering shaft attachment unit for limiting the rotation, and male coupler for a steering column in the nature of couplings for land vehicles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.