Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7114571 | Device for installation and flow test of subsea completions | Nicholas Gatherar | 2006-10-03 |
| 7013970 | Central circulation completion system | David Ramsay Hutchison, Richard Kent | 2006-03-21 |
| 6817417 | Debris cap | Richard Blair, William Crawford, Martin Forsyth, Kevin Hannigan | 2004-11-16 |
| 6776230 | Coiled tubing line deployment system | David Ramsay Hutchison, Richard Kent | 2004-08-17 |
| 6595279 | Data line deployment in hydrocarbon wells | — | 2003-07-22 |
| 6352239 | Gate valve actuator override mechanism | Gavin J. McIntosh | 2002-03-05 |