Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6197427 | Process for the production of zeolite membranes supported on porous glass and a zeolite membrane so produced | Ronan Le Dred, Jean-Louis Guth, Alain Methivier, Christian Streicher | 2001-03-06 |
| 6140263 | Process for the production of supported zeolite membranes, and zeolite membranes so produced | Ronan Le Dred, Jean-Louis Guth, Alain Methivier, Christian Streicher | 2000-10-31 |