U.S. federal trademark · Serial No. 75076422 · Reg. No. 2163139
treated and untreated natural and synthetic fibers, polypropylene or other processed or unprocessed plastics or paper or cellulose fibers for use as filtering media for filtering impurities from metal-working fluids in industrial applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.