U.S. federal trademark · Serial No. 99125395 · Reg. No. 8040062
HEPA filters for household use; Air purifying units for commercial, domestic, or industrial use; Air handlers; Filters for air conditioning; Air purifying apparatus; Air filtering installations; Air conditioning apparatus and installations; Air purification units; Air filters for domestic use; Air purifiers for household purposes; Air filters for air conditioning units; Household air cleaners; Air cleaning units; Air purifiers; Air purifiers for automobiles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.