Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804534 | Antibiotic A 42867 and the addition salts thereof | Ernesto Riva, Enrico Selva, Giovanni Cassani, Francesco Parenti | 1989-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804534 | Antibiotic A 42867 and the addition salts thereof | Ernesto Riva, Enrico Selva, Giovanni Cassani, Francesco Parenti | 1989-02-14 |