Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656639 | Heterocyclic compounds, method of preparing them and pharmaceutical compositions in which they are present | Xavier Emonds-Alt, Vincenzo Proietto, Didier Van Broeck | 1997-08-12 |
| 5641777 | Substituted heterocyclic compounds and pharmaceutical compositions in which they are present | Xavier Emonds-Alt, Patrick Gueule, Vincenzo Proietto, Didier Van Broeck | 1997-06-24 |