U.S. federal trademark · Serial No. 72203215 · Reg. No. 0801765
SUCKER RODS, COUPLINGS, AND ACCESSORIES; POLISHED RODS AND ACCESSORIES; SUBSURFACE OIL WELL PUMPS, PARTS AND ACCESSORIES; GAS LIFT VALVES AND MANDRELS; CHECK VALVES; CIRCULATING VALVES; WIRELINE TOOLS; FREE PISTONS AND ACCESSORIES; AUTOMATIC SAFETY AND CONTROL VALVES; VALVE ACTUATORS; RELIEF VALVES AND PRESSURE AND FLOW CONTROLLERS AND PARTS THEREOF
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.