Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474272 | Methods and systems for identifying and plugging subterranean conduits | Joe E. Hess, Andrew John Cuthbert, Arash Haghshenas | 2022-10-18 |
| 9605490 | Riser isolation tool for deepwater wells | Joe E. Hess, Andrew John Cuthbert | 2017-03-28 |