Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136425 | Mobility control polymers for enhanced oil recovery | Peter E. Reed, William J. Andrews, Mingli Wei | 2021-10-05 |
| 11118099 | Polymer emulsions for use in crude oil recovery | Peter E. Reed, William J. Andrews | 2021-09-14 |
| 11118126 | Cold flow additive for middle distillate fuels | Nestor U. Soriano, Jr., Heinrich E. Bode | 2021-09-14 |