Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314088 | System for retrieving a tubular element from a well | Michael John Betts | 2008-01-01 |
| 7143825 | Expandable wellbore stabiliser | — | 2006-12-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314088 | System for retrieving a tubular element from a well | Michael John Betts | 2008-01-01 |
| 7143825 | Expandable wellbore stabiliser | — | 2006-12-05 |