Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631694 | Downhole steam injection splitter | Denis Gilbert | 2009-12-15 |
| 6666666 | Multi-chamber positive displacement fluid device | Denis Gilbert | 2003-12-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631694 | Downhole steam injection splitter | Denis Gilbert | 2009-12-15 |
| 6666666 | Multi-chamber positive displacement fluid device | Denis Gilbert | 2003-12-23 |