Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9469611 | Use of dihydroimidazolones for the treatment of dogs | Chris Rundfeldt, Rita Dost, Wolfgang Loscher, Andrea Tipold, Hans-Joachim Lankau | 2016-10-18 |
| 8962617 | Use of dihydroimidazolones for the treatment of dogs | Chris Rundfeldt, Rita Dost, Wolfgang Loscher, Andrea Tipold, Hans-Joachim Lankau | 2015-02-24 |
| 8859540 | Use of dihydroimidazolones for the treatment of dogs | Chris Rundfeldt, Rita Dost, Wolfgang Loscher, Andrea Tipold, Hans-Joachim Lankau | 2014-10-14 |
| 6500821 | 4-amino-1-aryl-1,5-dihydropyrrol-2-ones and process for making | Thomas Arnold, Hans-Joachim Lankau, Angelika Rostock, Christine Tober, Chris Rundfeldt +1 more | 2002-12-31 |
| 6316448 | Pyrazolo[3,4-d][1,2,3] troazines having anticonvulsant activity and process for their preparation | Thomas Arnold, Hans-Joachim Lankau, Angelika Rostock, Reni Bartsch, Thomas Kronbach | 2001-11-13 |
| 6071911 | 4-amino-1-arylpyridin-2-ones and process for making | Hans-Joachim Lankau, Thomas Arnold, Reni Bartsch, Abgelika Rostock, Vladimir G. Granik +1 more | 2000-06-06 |
| 6054460 | Anticonvulsive and antiallergic/antiasthmatic pyrazolo-[3,4-d]pyrimidines, and process for preparing | Thomas Arnold, Hans-Joachim Lankau, Manfred Menzer, Angelika Rostock, Christine Tober | 2000-04-25 |
| 5994347 | For a process for treatment of anxiety and tension | Angelika Rostock, Rita Dost, Christine Tober, Reni Bartsch, Chris Rundfeldt | 1999-11-30 |
| 5869481 | Anticonvulsive 1-ar(alk)ylimidazolin-2-ones and process for making | Hans-Joachim Lankau, Manfred Menzer, Karl Gewald, Harry Schafer, deceased | 1999-02-09 |
| 5817685 | Anticonvulsive imidazoline-2,4-diones and process for making | Hans-Joachim Lankau, Manfred Menzer, Angelika Rostock | 1998-10-06 |
| 5414082 | Method for producing 1-unsubstituted 3-aminopyrroles | Andreas Rolfs, Jurger Liebscher, Gottfried Faust | 1995-05-09 |