U.S. federal trademark · Serial No. 85398823 · Reg. No. 4121605
Oil and gas drilling services, namely, directional drilling services and rotary steerable drilling system service
Downhole tools used in the drilling of oil and gas wells for steerable rotary drilling, namely, a rotary steerable earth drilling machine
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.