U.S. federal trademark · Serial No. 86546538 · Reg. No. 4952693
High-pressure pumps for use in oil or gas well hydraulic fracturing operations; Hydraulic pumps; Pumps and compressors as parts of machines, motors and engines; Pumps as parts of machines, motors and engines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.