Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102892 | 2-alkyl-4-arylmethylaminoquinolines, the use thereof and drugs prepared therefrom | Klaus Ruebsamen, Martin Traut | 1992-04-07 |
| 4966894 | Polysulfated heparins for treating diseases caused by retroviruses | Dieter Herr, Thomas Doerper, Lothar Daum, Achim Moeller | 1990-10-30 |
| 4772598 | 2-aryl-3,4-diazabicyclo(4.n.O)alk-2-en-5-ones for the preparation of an agent for treating cardiac insufficiency | Phillip A. Rossy, Marco Thyes, Horst Koenig, Hans D. Lehmann, Martin Traut +1 more | 1988-09-20 |
| 4710496 | Pyrrol-1-ylphenyldihydropyridazinones, their preparation and their use | Bernhard Schmied, Manfred Raschack, Hans D. Lehmann, Josef Gries, Klaus Ruebsamen | 1987-12-01 |
| 4350636 | Preparation of phenylacetonitriles carrying basic substituents | Gerhard Kastner, Hardo Siegel | 1982-09-21 |
| 4335138 | Novel carbamates, their preparation, and pharmaceutical formulations containing these compounds | Walter-Wielant Wiersdorff, Harald Weifenbach, Wolfgang Worstmann, Dieter Lenke, Rolf Kretzschmar | 1982-06-15 |
| 4288449 | N-Arylsulfonylpyrroles, their preparation, and therapeutic agents containing these compounds | Jens-Uwe Bliesener, Dieter Lenke, Claus Mueller | 1981-09-08 |