Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934545 | Rotating control head leak detection systems | Thomas F. Bailey | 2011-05-03 |
| 7926560 | Solid rubber packer for a rotating control device | Thomas F. Bailey, Mark F. Gravouia | 2011-04-19 |
| 7926593 | Rotating control device docking station | Thomas F. Bailey, Don M. Hannegan, Danny W. Wagoner | 2011-04-19 |