Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183749 | Microbial process for the preparation of milbemycin derivatives | Oreste Ghisalba, Hans-Peter Schar, Bruno Frei, Peter Maienfisch, Anthony Cornelius O'Sullivan | 1993-02-02 |