U.S. federal trademark · Serial No. 85048657 · Reg. No. 4084585
Technology consultation in the field of oil field equipment; technology consultation in the field of seal evaluation in valves, chokes, blowout preventers, and fluid handling equipment; technology consultation in the field of testing of oil field equipment handling fluids; engineering services for predicting the sealing capability of pressurized fluid handling equipment; technical consultation in the fields of fluid handling equipment and repair of fluid handling equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.