U.S. federal trademark · Serial No. 85656535 · Reg. No. 4382394
A re-fueling system comprising electronic sensors and controllers to provide for and monitor the re-fueling of pumps and compressors conducting hydraulic fracturing treatments in connection with oil and gas drilling and completions, fuel pumps, manifolds and closed fuel heads all operating as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.