U.S. federal trademark · Serial No. 85508616 · Reg. No. 4351026
Testing of metal for the oil and gas industry
Metal catenary risers, for attaching an offshore pipeline to a deepwater floating oil production platform, metal top tensioned risers for transferring materials between the seafloor and production and drilling facilities, titanium stress joints, metal geothermal casing pipes, metal downhole tubing, titanium drill pipe, metal drilling risers for providing a temporary or permanent extension of a subsea oil well to a surface drilling facility, metal completion risers for transferring materials between the seafloor and production and drilling facilities, metal work over risers for transferring materials between the seafloor and production and drilling facilities and metal intervention risers for transferring materials between the seafloor and production and drilling facilities, all directed to the oil and gas industry
Machining, welding, fabrication and assembly of metal for the oil and gas industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.