Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5042960 | Method for supporting offshore well caisson | Richard Urquhart | 1991-08-27 |
| 4812080 | Offshore platform jacket and method of installation | Richard Urquhart | 1989-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5042960 | Method for supporting offshore well caisson | Richard Urquhart | 1991-08-27 |
| 4812080 | Offshore platform jacket and method of installation | Richard Urquhart | 1989-03-14 |