U.S. federal trademark · Serial No. 77473325
Air purifying preparations
Air compressors; Air compressors for vehicles; Air filters for mechanical purposes; Air filters for vehicle motors and engines; Filters and purifiers for machines, namely, filters and purifiers for removing contaminants from gases used in the semiconductor industry; Headers as part of vehicle exhaust system; Intake and exhaust air flow vane assembly device for use in an internal combustion engine; Air-intake tubes and filters for after-market installation of automotive engines
Air purification
Prepaid preventive maintenance service plans for heating, ventilating and air conditioning systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.