U.S. federal trademark · Serial No. 90016889 · Reg. No. 6600052
Oil-well pumping machines; Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges; High-pressure pumps for use in oil or gas well hydraulic fracturing operations; Pump control valves; Pumps for machines; None of the foregoing related to retail or wholesale distribution of petroleum or petroleum products, or oil and fuel refining services
Quality management services, namely, quality evaluation and analysis, quality assurance, and quality control in the field of oilfield well completion; Consulting in the field of auxiliary design for oil and gas industrial machines; Oil-field surveys; Oil well testing; Oil field exploration; Analysis of oil fields; Providing measurements and downhole telemetry while drilling oil and gas wells; All of the foregoing related to oilfield drilling services and oilfield completion services, and none of the foregoing related to retail or wholesale distribution of petroleum or petroleum products, or oil and fuel refining services
Oil and gas well drilling services, not including retail or wholesale distribution of petroleum or petroleum products, or oil and fuel refining services
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.