Issued Patents 2024
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037873 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-07-16 |
| 12018547 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-06-25 |
| 12018546 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-06-25 |
| 12012825 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-06-18 |
| 12006790 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-06-11 |
| 11946339 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-04-02 |
| 11939839 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-03-26 |
| 11920433 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-03-05 |
| 11920434 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Scott E. Wallace | 2024-03-05 |