U.S. federal trademark · Serial No. 90767036
installation and maintenance of air and water treatment systems, filtration, and purification units
water treatment services
water treatment equipment, namely, water filtration units, reverse osmosis units, ultraviolet sterilization units; water softening units; water conditioning units; air treatment equipment, namely, air purification units and air filtration units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.