Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603016 | Process for the preparation of N-carboxyanhydrides | Fabrice Cornille | 2003-08-05 |
| 4844873 | Separation and recovery of solids from liquids containing them using the ionic flotation process | Michele Prevost, El A. Jdid, Pierre Blazy | 1989-07-04 |