U.S. federal trademark · Serial No. 75299214 · Reg. No. 2235179
filters incorporating ultrafiltration and microfiltration membranes, removing contaminants from a liquid, and parts and fittings therefor; filtration membranes for the separation of contaminants from a liquid, and parts and fittings therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.