U.S. federal trademark · Serial No. 99515087
Fluid filters and purifiers, namely, water and area-water solutions and fluid purifiers being gas purification machines and liquid purification machines; air filters for vehicles, watercraft, and aircraft cabins; filters and purifiers for the removal of noxious substances from liquid and gas streams; air filters and purifiers for removing particulate and molecular contaminants from air for industrial use; drinking water filters and purifiers for household purposes; filters and purifiers for the removal of oxides of nitrogen, ammonia and amines, compounds of sulfur, halogens and compounds of halogens, including bromine chlorine, fluorine, iodine, and other odiferous or toxic contaminants from gases and liquids
air filters for gasmasks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.