Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672488 | Contraceptive vaccine based on alloimmunization with zona pellucida polypeptides | — | 1997-09-30 |
| 5641487 | Contraceptive vaccine based on alloimmunization with zona pellucida polypeptides | — | 1997-06-24 |
| 5626846 | Contraceptive vaccine based on alloimmunization with zona pellucida polypeptides | — | 1997-05-06 |