U.S. federal trademark · Serial No. 90528129
Air exchangers for cleaning and purifying air; Air filtering installations; Air filtering units; Air purification units; Air purifiers; Air purifying apparatus; Air purifying apparatus and machines; Air sterilisers; Air-conditioning apparatus and installations; Household air cleaners; Industrial air purifiers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.