U.S. federal trademark · Serial No. 78710322 · Reg. No. 3214992
[ cooling water treatment services for refineries and petrochemical plants ]
[ apparatus for measuring residuals such as solids and chemicals in cooling water, namely, a test kit comprised of a test tube, a chemical activator, and a dip stick ]
cooling water treatment additive, namely a traceable copolymer, used to disperse solids and chemicals in cooling water for refineries and petrochemical plants
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.