U.S. federal trademark · Serial No. 87388221 · Reg. No. 3195023
Downhole tools for removing ferrous debris, swarf or cuttings from a wellbore, riser or blowout preventer during cleaning and drilling operations in the wellbore, riser or blowout preventer for use in the hydrocarbon industry; downhole machine tools for removing ferrous debris, swarf or cuttings during cleaning and drilling operations in the wellbore, riser or blowout preventer for use in the hydrocarbon industry and machine parts therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.