U.S. federal trademark · Serial No. 78160250
Oil, gas and geothermal well treatment, perforating, fracturing, stimulating and plugging
Engineering, geological estimations and research and computer programming for others, all in the field of oil, gas, and geothermal well drilling; testing analysis and treating of oil, gas, and geothermal well workings; and oil, gas, and geothermal field exploration
Oil, gas and geothermal well drilling, cementing and pressure grouting services, construction and installation of pneumatic bulk material handling systems comprised of pipes, tubing, couplings, pumps, blowers, filters, valves, and electrical controls and switches
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.