U.S. federal trademark · Serial No. 99425823
Air purification units; Air purification apparatus; Ozone generators for air purification; Separators for the cleaning and purification of air; Air purifiers; Air purifying apparatus; Air exchangers for cleaning and purifying air; Industrial air purifiers; Air purifiers, electric; Air purifying machines; Electric air purifiers; Air purifying units; Robotic air purifiers; Air purifiers for automobiles; Apparatus for purifying air; Filters for air purifiers; Air purifiers for household purposes; Air purifying apparatus and machines; Robotic air purifiers for household purposes; Air purifying units for commercial use; Air purifying units for household use; Air purifying units for household purposes; Air purifying units for industrial purposes; HEPA filters for household use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.