Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5162533 | 3-cyano-5,4'-bipyridine-1'-oxide compounds and pharmaceutical compositions and methods containing the same | Volker Hagen, Angela Hagen, Peter Muschick, Brigitte Schlegel, Sabine Heer +2 more | 1992-11-10 |