U.S. federal trademark · Serial No. 98251926 · Reg. No. 7837039
Air filtering units for air purifiers, evaporative coolers, evaporative humidifiers, dehumidifiers, mini split heating and cooling systems, portable air conditioners, window air conditioners, filters for air conditioning; filters for air purifiers; air filters for air conditioning units; air filters for domestic use; air filters for furnaces; air filters for HVAC units; air conditioning filters; HEPA filters for household use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.