U.S. federal trademark · Serial No. 90573390 · Reg. No. 6628734
Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filtering installations; Air filters for domestic use; Air purifiers; Air purifying apparatus; Air purifying apparatus and machines; Air washers; HEPA filters for household use; Household air cleaners; Humidifiers for household purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.