U.S. federal trademark · Serial No. 79039404 · Reg. No. 3449746
research and development services in the oil and gas industry, namely, engineering design, construction and development of new drill ships and semisubmersibles, as well as modification and conversions of older semisubmersibles, shuttle tankers and other offshore marine floaters
construction, repair and installation of exploration, drilling and production equipment in the oil and gas industry
electronic data management services 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.