U.S. federal trademark · Serial No. 73363531 · Reg. No. 1331620
Hand Tools-Namely, Wrenches
Metal Goods for Oilfield Drilling Production-Namely, Standpipe and Manifold Fittings as Well as Intermediate Rods and Chain Connectors
Oilfield Drilling and Production Goods-Namely, Pressure Gauges
Oilfield Drilling and Production Equipment-Namely, Gate Valves, Pressure Relief Valves and Parts Thereof, Mud Guards, Oil Guards, Wireline Guides and Wireline Turnback Assemblies
Oilfield Drilling and Production Goods-Namely, Packing Units, Ram Packings and Seals for Blowout Preventers, Rotating Head Stripper Rubbers and Seal Assemblies, Rubber Pipe Wipers, Rubber Bladders for Desanders and Desilters, Packing for Centrifugal Pumps, and Diaphragms for Accumulators
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.