Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363692 | Device and method for evaluating the ability of a body containing a product to expel the product from the body | Eric Lafargue, Jean Espitalie | 1994-11-15 |
| 5174966 | Laboratory device and method for treating rock samples | Bernard Durand, Jean-Claude Monin, Jean-Max Charpentier | 1992-12-29 |
| 5167139 | Device and method for assessing the aptitude that a body has in opposing the passage of a product and application thereof to dysmigration assessment | Eric Lafargue, Jean Espitalie | 1992-12-01 |