Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620996 | Sulfonamidocarbonyl pyridine-2-carboxesteramides and their pyridine-N-oxide compounds and their use as pharmaceuticals | Klaus Weidmann, Martin Bickel | 1997-04-15 |
| 5614537 | 2,4-and 2,5-bistetrazolylpyridines, a process for the preparation thereof and the use thereof as pharmaceuticals | Gerrit Schubert, Ekkehard Baader, Martin Bickel | 1997-03-25 |
| 5610172 | Sulfonamidocarbonylpyridine-2-carboxamides and pyridine-n-oxides which are useful as pharmaceuticals | Klaus Weidmann, Martin Bickel | 1997-03-11 |
| 5607954 | Sulfonamido- and sulfonamidocarbonylpyridine-2-carboxamides and their pyridine-n-oxides, process for their preparation and their use as pharmaceuticals | Klaus Weidmann, Martin Bickel | 1997-03-04 |