Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340535 | Cytotoxic products formed by covalent bonding of the A chain of ricin with an antibody and the process for their preparation and use | Franz Jansen, Pierre Gros | 1982-07-20 |