Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679342 | Hepatitis C virus infected cell systems | Michael Houghton, Kathelyn Steimer | 1997-10-21 |
| 5670152 | Immunoreactive polypeptide compositions | Michael Houghton | 1997-09-23 |
| 5670153 | Immunoreactive polypeptide compositions | Michael Houghton | 1997-09-23 |