Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663203 | Agents containing prostacyclin derivatives for topical application | Georg Raptis, Alfred Pauls | 1997-09-02 |
| 5624943 | Pyridine compounds which are useful as leukotriene-B.sub.4 -antagonists | Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Fr ohlich, Claudia Giesen | 1997-04-29 |
| 5614634 | Leukotriene-B4 derivatives, process for their production and their use as pharmaceutical agents | Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Frohlich, Claudia Giesen | 1997-03-25 |