Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128333 | Monomer recovery process | Dennis W. Jewell, Sven Claessens | 2024-10-29 |
| 10400564 | Staged steam extraction of in situ bitumen | Harpreet Singh, Naoko Akiya, Wu Chen, Paul A. Gillis, Zubin B. Kuvadia +3 more | 2019-09-03 |
| 9739124 | Enhanced steam extraction of in situ bitumen | Naoko Akiya, Paul A. Gillis, Harpreet Singh, Zubin B. Kuvadia | 2017-08-22 |