U.S. federal trademark · Serial No. 79178134 · Reg. No. 5019850
Membrane modules as parts of water filtration units for water treatment
Membranes, manufactured of, or using, plastics and/or cellulose, namely, membranes for the ultrafiltration and microfiltration of substances from water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.