Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041365 | Annular controlled safety valve system and method | Robert Bradley Cook, Josh Gerard Clark, Daniel Teen, Glenn Mitchel Walls | 2021-06-22 |
| 8256513 | Apparatus for depositing a slurry in a well | — | 2012-09-04 |
| 8113282 | Apparatus and method for depositing a slurry in a well | — | 2012-02-14 |