U.S. federal trademark · Serial No. 99187907
Air purifiers; Filters for air purifiers; Filters for drinking water; Filters for air conditioning; Hot tub filters; Filters for swimming pools; Coffee filters not of paper being part of electric coffee makers; HEPA filters for household use; Air filters for HVAC units; Air filters for domestic use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.