Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806287 | 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses | Edmond Differding, Benoit Kenda, Bénédicte Lallemand, Alain Matagne, Philippe Michel +1 more | 2004-10-19 |
| 6784197 | 2-oxo-1-pyrrolidine derivatives, processes for preparing them and their uses | Edmond Differding, Benoit Kenda, Bénédicte Lallemand, Alain Matagne, Philippe Michel +1 more | 2004-08-31 |