Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7569144 | Device for the separation of a fluid into at least two fractions, using a plurality of membrane filters, and use thereof | Olivier De Biran, Alain Wallart, Bernard Castelas | 2009-08-04 |