U.S. federal trademark · Serial No. 97365961 · Reg. No. 7770471
chemical compositions in the nature of ion-exchange resin membranes
ion-exchange resin membrane filters for water filtration apparatus
filters for use in laboratory equipment in the biopharmaceutical industry; battery separator films
sustainable on-site water recycling and wastewater treatment services
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.