U.S. federal trademark · Serial No. 85902634 · Reg. No. 4450620
Dust separators; Oil separators
Custom design and engineering of air and water pollution control equipment
Gas scrubbers; Separators for the cleaning and purification of air; Separators for the cleaning and purification of gases; Separators for the cleaning and purification of liquids; Water treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.