Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414956 | Injection valve and method | James T. Sloan, Ronald J. Garr | 2022-08-16 |
| 11408252 | Surface controlled subsurface safety valve (SCSSV) system | Jason Edwards | 2022-08-09 |
| 11293265 | Tubing pressure insensitive failsafe wireline retrievable safety valve | Jason Edwards | 2022-04-05 |