U.S. federal trademark · Serial No. 90706071 · Reg. No. 7050742
Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; HEPA filters for household use; Air purifiers; Air purifying apparatus; Air exchangers for cleaning and purifying air
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.