Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209474 | Lubricator for a well system and methods of operating same | — | 2025-01-28 |
| 11530592 | Wellhead lubricator and methods of operating same | — | 2022-12-20 |
| 10689946 | Downhole cement flow | James Hall, Robert Olman | 2020-06-23 |
| 10519743 | Downhole cement flow | James Hall, Robert Olman | 2019-12-31 |
| 10227843 | Downhole cement flow | James Hall, Robert Olman | 2019-03-12 |
| 8881817 | Cutting tool | Harshad Ramdas Patil, Nishant Koti | 2014-11-11 |
| 7762330 | Methods of making multiple casing cuts | James E. Saylor, III, Thomas D. Helbert, Marc Henderson, Joeseph V. Hebert, Trygve Berthelsen +4 more | 2010-07-27 |