Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021648 | Energized natural gas foam delivery devices and methods | Tatyana V. Khamatnurova, Antonio Recio, III | 2021-06-01 |
| 10988683 | Proppant treatments for mitigating erosion of equipment in subterranean fracturing operations | Philip D. Nguyen, Janette Cortez Montalvo | 2021-04-27 |
| 10934825 | Pressurizing and protecting a parent well during fracturing of a child well | Robert Douglas Hillard | 2021-03-02 |