Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116999 | Process for the preparation of cyclic sulphates | Pierre Le Roy | 1992-05-26 |
| 4960904 | Process for the preparation of cyclic sulphates | Pierre Le Roy | 1990-10-02 |
| 4925952 | Process for preparing 1-hydroxyalkyl-5-nitroimidazoles | Viviane Massonneau, Michel Mulhauser, Albert Buforn | 1990-05-15 |