Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689236 | Liner hanger | Grant George, Shane Sargent, Curtis Ring | 2017-06-27 |
| 9638003 | Sleeve valve | Grant George, Shane Sargent, Curtis Ring | 2017-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689236 | Liner hanger | Grant George, Shane Sargent, Curtis Ring | 2017-06-27 |
| 9638003 | Sleeve valve | Grant George, Shane Sargent, Curtis Ring | 2017-05-02 |