U.S. federal trademark · Serial No. 90000642
Personal air filtering units for filtering airborne contaminents from ambient air in commercial, industrial, and retail applications; air purification units; apparatus for air sterilization and purification of air; air cleaning units; air purification devices that reduce microbiological contamination; apparatus for cleaning, filtering, ionizing, and purifying air
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.