Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9108121 | Plant for the crystallization of adipic acid | Fabien Bellenger, Serge Crottier-Combe | 2015-08-18 |
| 8987511 | Process for producing adipic acid crystals | Stéphanie Foucher | 2015-03-24 |
| 8536356 | Process for preparing crystals based on a fatty acid ester | Christine Villard | 2013-09-17 |
| 8236992 | Preparation of purified hydroquinone | Jean-Claude Masson, Jean-Louis Grieneisen | 2012-08-07 |
| 7270752 | Process for purifying lactams | Jean-Claude Masson | 2007-09-18 |