U.S. federal trademark · Serial No. 79445985
Installations and apparatus for ventilating, filtering, cleaning and purifying air; air filters for domestic and industrial purposes; water filters for domestic and industrial purposes; water filtering apparatus; air filtering installations; ventilating apparatus; structural parts and fittings in this class for all of the foregoing goods including vents and louvres.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.