U.S. federal trademark · Serial No. 76619280 · Reg. No. 3340507
Machines and machine tools for cleaning, purifying and separating fluids, namely, oil, gases, hydrocarbons, lube oils, aromatics, water, waste water, oil and gas well drilling fluids and slurries, produced waters and waste fluids, namely, separation and filtration machines and waste fluid separation and purification units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.