Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11920435 | Sub-surface safety valve assembly | Ross Dusterhoft, Brad R. Pickle | 2024-03-05 |
| 11371310 | Actuated inflatable packer | Philippe Quero, Desmond Jones, Harley Jones, II | 2022-06-28 |
| 11203917 | Equalizing device for safety valves | James Dan Vick, Jr., Cody Loy Campbell, Jimmie R. Williamson, Jr. | 2021-12-21 |
| 11091982 | Equalizing device | Jimmie R. Williamson, Jr., Shaun Wen Jie Ng | 2021-08-17 |
| 10119367 | Wellbore reverse circulation with flow-activated motor | Amr Z. El-Farran, Giuseppe Ambrosi | 2018-11-06 |
| 9163493 | Wellbore servicing assemblies and methods of using the same | Koustubh Kumbhar, Yogesh Kamalakar Deshpande, Robert Brice Patterson | 2015-10-20 |