U.S. federal trademark · Serial No. 85457508 · Reg. No. 4170867
expanded aluminum filter media for use in the further manufacture of filters
particulate air filters for HVAC systems for household, commercial and industrial use; filters made of aluminum for filtration of grease from air; water filters made of polymers and activated carbon; air filters for industrial applications; air filters made of activated carbon for odor filtration for household, commercial and industrial use; grease filters made of expanded metal for trapping grease for use in vent hoods; fibrous filtering material containing activated carbon materials for removing gases and odors from the air
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.