Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5097059 | Resolution process of intermediates useful for the preparation of diltiazem | Claudio Giordano, Dario Tentorio, Roberto Casagrande, Valeriano Merli, Giorgio Sagramora | 1992-03-17 |