U.S. federal trademark · Serial No. 88629715
Locating and marking placement of underground utility pipes, cable or wires; Oil prospecting, namely, well logging and testing
Custom manufacture of general product lines in the field of steel pipe and tubing; Oil well prospecting, namely, perforation and spill treatment
Mechanic services; Oil well casing, tubing, and drill pipe installation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.