U.S. federal trademark · Serial No. 74438940
environmental purification systems, the major components of which are chillers, adsorption filter beds, condensers, vacuum pumps and recovery tanks, for use in environmental process fields for removal of contaminants from water, soil and air using resin adsorption and desorption
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.