Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719052 | Flexible coupling for downhole drive string | Douglas Rosten, Derek Kitchen, Jeffrey Golinowski, Cody Brown | 2023-08-08 |
| 11299957 | Plug for a coiled tubing string | Douglas Rosten, Derek Kitchen | 2022-04-12 |
| 10794122 | Releasable connection for a downhole tool string | Derek Kitchen, Jeffrey Golinowski, Sylvain Hotte | 2020-10-06 |