Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5538536 | Process and apparatus for separation of a gaseous mixture by successive membranes of different selectivities | Francois Fuentes, Pierre-Olivier Dolle, Antoine Willemot, Lionel Barry, Jean-Louis Gelot | 1996-07-23 |