Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465474 | Rotating crossover subassembly | Maxime Philippe Coffin | 2019-11-05 |
| 10443372 | Downhole pressure maintenance system using a controller | Tyson H. Eiman, Syed Hamid, Colby M. Ross, William Mark Richards, Thomas Jules Frosell | 2019-10-15 |
| 10435968 | Mechanical downhole pressure maintenance system | William Mark Richards, Thomas Jules Frosell, Tyson H. Eiman, Syed Hamid, Colby M. Ross | 2019-10-08 |