U.S. federal trademark · Serial No. 79029970 · Reg. No. 3392060
Electrical or hydraulic submarine engines; valves being machine parts that regulate the flow of gases, liquids, or loose materials through piping or through apertures by opening, closing, or obstructing ports or passageways, namely, gate valves, globe valves, check valves, ball valves, choke valves
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.