U.S. federal trademark · Serial No. 97384579 · Reg. No. 7074463
Air filtering units; Air filters for domestic use; Air filters for industrial installations; Aquarium filters; Coffee filters not of paper being part of electric coffee makers; Filters for air conditioning; Filters for drinking water; HEPA filters for household use; Household tap-water filters; Water filtration and purification units and replacement cartridges and filters therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.