U.S. federal trademark · Serial No. 99014445
Filters for air purification; Filters for water purification; Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Air filters for industrial installations; Air filters for domestic use; HEPA filters for household use; Water filters; Air filters for household purposes; Air filters for household use; Air filters for industrial purposes; Air filters for industrial use; Air filters for commercial use; Air filters for residential use; Air filters for furnaces; Air filters for residential, industrial, and commercial use; Air filters for HVAC units; Filters for use with apparatus for air conditioning; Filters for use with apparatus for ventilating; Filters for use with apparatus for water supply; Filters for water purifiers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.