Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123277 | Sealing assembly for wellbore operations | Barry Richardson Main, Peter Derek Walter Inglis, Shane R. Burckhard | 2024-10-22 |
| 12044102 | Constantly adaptive void elimination system | Barry Richardson Main, Peter Derek Walter Inglis | 2024-07-23 |
| 12037873 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-07-16 |
| 12018546 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-06-25 |
| 12018547 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-06-25 |
| 12012825 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-06-18 |
| 12006790 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-06-11 |
| 11946339 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-04-02 |
| 11939839 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-03-26 |
| 11920433 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-03-05 |
| 11920434 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2024-03-05 |
| 11828134 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2023-11-28 |
| 11542779 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2023-01-03 |
| 11215037 | Downhole apparatus | Stephen Edmund Bruce, David Grant | 2022-01-04 |
| 10975660 | Downhole apparatus with a valve arrangement | Stephen Edmund Bruce, David Grant, Ewan Smith | 2021-04-13 |
| 10400553 | Downhole apparatus | Stephen Edmund Bruce, David Grant | 2019-09-03 |