U.S. federal trademark · Serial No. 87037843 · Reg. No. 5230844
Oil and gas well equipment, namely, bridge plugs with a large internal diameter, composed primarily of metal for controlling pressure or fluids downhole allowing for more production utilized in the treatment of a well in the oil and gas industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.