Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001514 | Method of treating high-solids mineral slurries with polymeric flocculants | Cole A. Witham, Paul A. Gillis, Michael K. Poindexter | 2021-05-11 |
| 10781117 | Flocculation of high-solids mineral slurries | Carol E. Mohler, Domonique Downing, Paul A. Gillis, Stephanie L. Hughes, Michael K. Poindexter +3 more | 2020-09-22 |