Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8383555 | Well fluid comprising a fluorinated liquid phase | David Pasquier, Annie Audibert | 2013-02-26 |
| 7858564 | Well fluid comprising a fluorinated liquid phase | David Pasquier, Annie Audibert | 2010-12-28 |
| 6455118 | Flexible pipeline having a dual-layer sheath of polymer | Bernard Dewimille, Jean Hardy, Jacques Jarrin | 2002-09-24 |
| 5071452 | Gas separation membrane | Rene Avrillon, Andre Deschamps, Jean-Claude Mileo, Eric Robert | 1991-12-10 |