Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622685 | Polyether-substituted porphyrin anti-tumor agents | Hans-Jurgen F. Sinn, Hans-Hermann Schrenk, Wolfgang Maier-Borst, Georgi Graschew, Dieter Wohrle +1 more | 1997-04-22 |
| 5308604 | Conjugates for tumor localization and/or tumor therapy | Hansjorg Sinn, Hans-Hermann Schrenk, Wolfgang Maier-Borst, Georgi Graschew, Dieter Worhle | 1994-05-03 |