Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345137 | Swellable devices based on renewable raw materials and methods of using in wellbores | Anil K. Sadana | 2025-07-01 |
| 12276173 | Seal tool with temperature control material, method, and system | Daniel Ewing, Guijun Deng, Anil K. Sadana, Ping Duan, Jason M. Harper | 2025-04-15 |
| 12258837 | Borehole sealing with temperature control, method, and system | Daniel Ewing, Guijun Deng, Anil K. Sadana, Ping Duan, Jason M. Harper | 2025-03-25 |