U.S. federal trademark · Serial No. 99602908
Air purification apparatus; air filtration units; air exhaust and ventilation apparatus; Air filtering installations; air purification apparatus devices for use with printing, engraving or other DIY or making equipment; Replacement air filters for air purification apparatus; HEPA filters; activated carbon filters; replacement filter cartridges for air purification units or devices for use with printing, engraving, or fabrication equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.