Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500222 | Diureides and their use | Klaus Horchler von Locquenghien, Klaus Erhardt, Wolfgang Weigelt, Jurgen Dressel, Alexander Wissemeier +1 more | 2002-12-31 |
| 6353134 | Diureides and their use | Klaus Horchler von Locquenghien, Klaus Erhardt, Wolfgang Weigelt, Jurgen Dressel, Alexander Wissemeier +1 more | 2002-03-05 |