U.S. federal trademark · Serial No. 79046417 · Reg. No. 3531234
Water treatment
Water filtering apparatus; filters for the purification and treatment of water; water treatment apparatus and installations, namely, sewage treatment plants, waste water treatment reactors, water filters, biogas scrubbers; water softening apparatus and installations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.