Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740074 | Tree mounted well flow interface device | Paul W. White, Norman Brammer | 2010-06-22 |
| 7513308 | Tubing running equipment for offshore rig with surface blowout preventer | Stanley Hosie, David S. Christie, Alistair MacDonald | 2009-04-07 |
| 7318480 | Tubing running equipment for offshore rig with surface blowout preventer | Stanley Hosie, David S. Christie, Alistair MacDonald | 2008-01-15 |
| 7201229 | Tree mounted well flow interface device | Paul W. White, Norman Brammer | 2007-04-10 |