U.S. federal trademark · Serial No. 77379707 · Reg. No. 3681977
Electric motor or diesel engine powered pumps, not for land vehicles, namely, mud pumps, triplex drilling mud pumps, and three cylinder single acting piston-type pumps; some with double helix AGMA gears
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.