Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6854532 | Subsea wellbore drilling system for reducing bottom hole pressure | Roland May, Peter Fontana, Larry Watkins, James W. Macfarlane | 2005-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6854532 | Subsea wellbore drilling system for reducing bottom hole pressure | Roland May, Peter Fontana, Larry Watkins, James W. Macfarlane | 2005-02-15 |