Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595741 | Aminoalkylmaleimides and hapten and antigen derivatives derived therefrom as well as conjugates with peptides or proteins | Christian Klein, Hans-Georg Batz, Bruno Zink | 1997-01-21 |