U.S. federal trademark · Serial No. 97732204 · Reg. No. 7145624
Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filters for domestic use; Air purifiers; Apparatus for filtering drinking water; Filters for drinking water; HEPA filters for household use; Water filters; Water filtration and purification units and replacement cartridges and filters therefor for refrigerators; Water softening apparatus and installations; Water softening units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.