Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7858811 | Process for the preparation of indoles | Bernhard Knipp, Tim Sattelkau, Thomas Zeibig | 2010-12-28 |
| 6037334 | Phosphonates, process for preparing the same and medicaments | Herbert Leinert, Wolfgang von der Saal, Richard Neidlein, Christiane Kehr | 2000-03-14 |
| 5795892 | 4-aminopyridazines, method of preparing them and drugs containing these compounds | Wolfgang von der Saal, Reinhard Heck, Herbert Leinert, Karlheinz Stegmeier | 1998-08-18 |