U.S. federal trademark · Serial No. 76701179 · Reg. No. 3936109
machinery, namely, oil field drilling rigs, oil well pumping machines, oil well drawworks, oil well drives, and replacement parts therefor
oil well drillers cabins, namely, portable metal buildings of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.