U.S. federal trademark · Serial No. 85880841 · Reg. No. 4435644
Purification preparations, namely, chemicals for use in purification of water; flocculants; waterpurifying chemicals; ion exchangers, namely, ion-exchange resins
Desalination plants; water purification installations; purification installations for sewage; watering softening apparatus and installations; filters, namely, water filters; filters for drinking water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.