U.S. federal trademark · Serial No. 73387366 · Reg. No. 1271413
Acrylamide Polymer for Use in the Manufacture of Thickening Agents and Flocculants Used in, But Not Limited to, Ore Treatment, Sewage Treatment and Oil Well Drilling
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.