Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597721 | Preparation of antigens of and of vaccines for the virus of mystery disease, antigens and vaccines obtained for the prevention of this disease | Andre Brun, Marie-Claude Tardy, Alain Vaganay | 1997-01-28 |