Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7963721 | Distributed buoyancy subsea pipeline apparatus and method | John Christian Hartley Mungall, Craig W. Lamison | 2011-06-21 |
| 7819608 | Distributed buoyancy pipeline installation method | John Christian Hartley Mungall, Craig W. Lamison | 2010-10-26 |
| 7025533 | Concentrated buoyancy subsea pipeline apparatus and method | John Christian Hartley Mungall, Craig W. Lamison | 2006-04-11 |