U.S. federal trademark · Serial No. 76701041
Energy efficient, fully hydraulic, non-combustion motors and engines not for land vehicles, namely, motors and engines for ships, boats, helicopters, and aircrafts, and motors and engines for non-vehicular machinery
Energy efficient, fully hydraulic, non-combustion motors and engines for land vehicles, namely, automobiles, tractors, trucks and trains
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.