Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681570 | Immunogenic conjugate molecules | Yan-Ping Yang, Lucy Gisonni, Raafat Fahim, Michel H. Klein | 1997-10-28 |
| 5679352 | Synthetic Haemophilus influenzae conjugate vaccine | Pele Chong, Charles Sia, Michel H. Klein | 1997-10-21 |