U.S. federal trademark · Serial No. 87089252 · Reg. No. 5476157
Computer software for well-monitoring and simulation, well-control, and managing well-pressure during drilling in the field of drilling oil and gas wells
Oil field equipment, namely, drilling rig mechanization machines and devices for drilling oil and gas wells
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.