U.S. federal trademark · Serial No. 78634382 · Reg. No. 0766325
Drilling machines and drilling tools in the nature of valves being parts of pressure control machines; pumps, namely positive displacement pumps
Drilling and construction of oil and gas wells; advisory and consultancy services in relation thereto
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.