Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845651 | Retrievable downhole tool system | Mark McCoy, Michael J. Harris, William M. Roberts | 2017-12-19 |
| 7347268 | One trip flow tube exercising tool | — | 2008-03-25 |
| 7347269 | Flow tube exercising tool | — | 2008-03-25 |