Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870166 | Process for preparing high-purity dematan sulphate, and pharmaceutical compositions which contain it | Rinaldo Del Bono, Gianni Ferrari, Pier L. Rugarli, Pier Giuseppe Pagella | 1989-09-26 |