U.S. federal trademark · Serial No. 77504375 · Reg. No. 245817
Analysis services for exploitation of oil fields and oil exploration; consultancy services in the field of industrial engineering for oil fields; engineering services in the field of oil drilling and petroleum refining; chemical research, investigation, and analysis for others in the fields of petroleum chemistry; research regarding mechanics of oil drilling and oil refining equipment for others; computer programming; underwater exploration
Treatment of petroleum, gas, sand, and water; oil refining services
Installation services, namely, installation of separators, pipes, wires, pumps, valves, flow control modules, manifolds and templates all for use in petroleum drilling and handling; well drilling; shipbuilding; installation, maintenance and repair of oil drilling and refining machinery; installation and maintenance of oil pipelines; underwater building and underwater repair of oil drilling platforms and tankers; construction services, namely, planning and advisory services regarding building and construction of facilities used for oil drilling, oil refining, and shipbuilding
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.