U.S. federal trademark · Serial No. 87651503 · Reg. No. TMA1005731
Design of drilling and completion components, namely, vibrational drilling tools and parts thereof, mud motors and parts thereof, drill pipes, drill bits and downhole drilling parameter measurement devices
Custom manufacture of drilling and completion components, namely, vibrational drilling tools and parts thereof, mud motors and parts thereof, drill pipes; custom manufacture of drill bits and downhole drilling parameter measurement devices
[ Repair of drilling and completion components, namely, vibrational drilling tools and parts thereof, mud motors and parts thereof, drill pipes; repair of drill bits and downhole drilling parameter measurement devices ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.