Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414590 | Compositions for delayed acid generation for high temperature applications and methods of making and using same | Hui Zhou, Jay Paul Deville | 2022-08-16 |
| 11098237 | Compositions for delayed acid generation for high temperature applications and methods of making and using same | Hui Zhou, Jay Paul Deville | 2021-08-24 |
| 9963628 | Curauá fibers as lost-circulation materials and fluid-loss additives in wellbore fluids | Juan Pablo Luzardo, Ioana Agustina Gianoglio Pantano | 2018-05-08 |