Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402959 | Fluid distributing-collecting system process | Jean-Paul Dessapt, Bertrand Jean Szymkowiak, Gilles Ferschneider, Olivier Callebert | 2002-06-11 |
| 6156197 | Fluid distributing-collecting system and its process | Jean-Paul Dessapt, Bertrand Jean Szymkowiak, Gilles Ferschneider, Olivier Callebert | 2000-12-05 |
| 5902486 | Method for controlling with precision a process for separating constituents of a mixture, in a simulated moving bed separation system | Nicolas Couenne, Gerard Hotier, Dominique Humeau | 1999-05-11 |