Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549896 | Hepatitis a virus strain, method for the isolation of new hepatitis a virus strains and hepatitis a vaccines | Stefan Brantschen | 1996-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549896 | Hepatitis a virus strain, method for the isolation of new hepatitis a virus strains and hepatitis a vaccines | Stefan Brantschen | 1996-08-27 |