U.S. federal trademark · Serial No. 87311971
Liquid filter cartridges, liquid filter housings, and coalescers, all for use in separating liquids from liquids in the fields of oil and gas, refinery, petrochemical, pulp and paper, power generation, and electricity transmission, and for use in other general industrial applications for the separation of water, chemicals, resins, solvents, or oils from other liquids
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.