U.S. federal trademark · Serial No. 50042493
Filters for air conditioning; Filters for air extractor hoods; Water filtration and purification units and replacement cartridges and filters therefor; Filters, heaters and pumps sold in combination for use in swimming pools; Air filters for household purposes; Aquarium filter cartridges; Filters for air purifiers; Filters for use with apparatus for ventilating; HEPA filters for household use; Coffee filters not of paper being part of electric coffee makers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.