Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6288065 | Quinoxaline-carboxylic acid derivatives | Andreas Huth, Ralph Schmiechen, Ilse Beetz, Lechoslaw Turski, Peter-Andreas Loschmann +5 more | 2001-09-11 |
| 6057304 | Quinoxaline-phosphonic acid derivatives | Andreas Huth, Ralph Schmiechen, Ilse Beetz, Lechoslaw Turski, Peter-Andreas Loschmann +5 more | 2000-05-02 |