Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041331 | Shifting tool assembly that facilitates controlled pressure equalization | Gregory William Garrison | 2018-08-07 |
| 10024147 | Downhole pressure maintenance system using reference pressure | Syed Hamid, Tyson H. Eiman, Gregory William Garrison, William Mark Richards, Thomas Jules Frosell | 2018-07-17 |