U.S. federal trademark · Serial No. 85603049
Installations for water purification and water filtration; water and wastewater purification units; water and wastewater filtering units; water and wastewater purification and filtration apparatus; water and wastewater treatment and purification equipment, namely, photoelectrocatalytic oxidation devices that use ultraviolet light or sunlight, an applied voltage, and a photocatalyst to destroy harmful pathogens and break down various chemicals in water and wastewater; electrodes sold as an integral component of water purification devices, namely, photoelectrocatalytic oxidation devices that use ultraviolet light or sunlight, an applied voltage, and a photocatalyst to destroy harmful pathogens and break down various chemicals in water and wastewater
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