U.S. federal trademark · Serial No. 79020927 · Reg. No. 3275361
Filtering installations and filtering apparatus, namely water filters for purification installations; water purification installations and component parts thereof
Filtering materials, namely mineral substances in the nature of filtering materials in the industries of sewage and waste water treatment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.