U.S. federal trademark · Serial No. 99442367
Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; Algaecides and bactericides for swimming pools, hot tubs, and spas
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.