U.S. federal trademark · Serial No. 85561826 · Reg. No. 010245298
Electrical and electronic power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production; electrical and electronic components for use in such power control systems, namely, AC control modules, DC control modules, digital DC modules, power supply units, drilling power control systems, printed circuit boards
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.