Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698581 | Substituted N-heteroaroylguanidines, a process for their preparation, their use as a medicament or diagnostic agent, and a medicament containing them | Heinz-Werner Kleemann, Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz | 1997-12-16 |
| 5693672 | 3,4,5-substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic and medicament containing them | Andreas Weichert, Hans-Jochen Lang, Wolfgang Scholz, Florian Lang | 1997-12-02 |
| 5679712 | Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them | Jan-Robert Schwark, Heinz-Werner Kleemann, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz | 1997-10-21 |
| 5670544 | Substituted benzoylguanidines process for their preparation their use as a medicament or diagnostic and medicament containing them | Andreas Weichert, Hans-Jochen Lang, Heinz-Werner Kleemann, Wolfgang Scholz | 1997-09-23 |
| 5665739 | Substituted benzoylguanidines, process and their preparation, their use as pharmaceutical or diagnostic, and pharmaceutical containing them | Hans-Jochen Lang, Heinz-Werner Kleeman, Wolfgang Scholz | 1997-09-09 |
| 5641792 | Benzoylguanidines substituted by heterocyclic N-oxide, process for their preparation and pharmaceutical compositions containing them | Heinz-Werner Kleemann, Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz | 1997-06-24 |
| 5631293 | Preparation of amino acid-substituted benzoylguanidines as diagnostic agents | Heinz-Werner Kleemann, Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz | 1997-05-20 |
| 5591754 | Benzoylguanidines, pharmaceutical composition containing them and treatment of arrthythmias therewith | Hans-Jochen Lang, Andreas Weichert, Heinz-Werner Kleemann, Heinrich Englert, Wolfgang Scholz | 1997-01-07 |