Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654425 | Method for the acylation of the 7-amino group of the cephalosporanic ring | Maurizio Zenoni | 1997-08-05 |
| 5646022 | Process for the production of gamma nonalactones in natural form | Mario Villa, Gioia Zucchi, Gianna Allegrone, Masimo Barbeni, Paolo Cabella | 1997-07-08 |