U.S. federal trademark · Serial No. 77504293
Geological research; geological sub-surface surveys; analysis services for exploitation of oil fields and oil exploration; consultancy services at oil fields; oil exploration; 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
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.