U.S. federal trademark · Serial No. 97531726 · Reg. No. 7173595
Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filters for air conditioning units; Air filters for domestic use; Air filters for industrial installations; Filters and filtering devices for air and gas conditioning; Filters for air conditioning; HEPA filters for household use; Household air cleaners; Separators for the cleaning and purification of air; Water filtration and purification units and replacement cartridges and filters therefor for refrigerators, ice makers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.