U.S. federal trademark · Serial No. 90603015 · Reg. No. 7724393
Metal products, namely, metal pipe connectors, metal manifolds for use with hydraulic and manual systems
Manually operated metal check valves and ball injectors used in fracturing operations in the nature of parts of oilfield wellhead machines, namely, ball valves and check valves
Metal machining and working, namely, metal fabrication and finishing services for others in the nature of sawing, deep drilling, gun drilling, ejector drilling, lathing, milling, shaping, honing, surface grinding, radial drilling and automatic threading; metal heat treating and processing in the nature of treatment of metal, namely, welding, annealing, tempering, normalizing, hardening, quenching, stress relieving, nitriding and carburizing; custom manufacturing of metallurgical products in the nature of magnesium alloy, stainless steel, corrosion resistant alloys and low alloy steels used within the oil and gas, automotive, defence and technology industries; custom fabrication of metal products, namely, pipe connectors, manifolds, check valves, ball injectors used in fracturing operations, and hydraulic tree saver bypass tools in the nature of wellhead isolation tools composed primarily of pistons, valves, and tubing
Metallurgical consulting in the nature of scientific research consulting in the field of metallic elements and engineering; metallurgical scientific research and development; engineering design services of metallurgical product; design of metallurgical products in the nature of magnesium alloy, stainless steel, corrosion resistant alloys and low alloy steels used within the oil and gas, automotive, defence and technology industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.