Issued Patents 1997
Showing 1–4 of 4 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, Andreas Weichert, Wolfgang Scholz, Udo Albus | 1997-12-16 |
| 5679712 | Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them | Heinz-Werner Kleemann, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus | 1997-10-21 |
| 5641792 | Benzoylguanidines substituted by heterocyclic N-oxide, process for their preparation and pharmaceutical compositions containing them | Heinz-Werner Kleemann, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus | 1997-06-24 |
| 5631293 | Preparation of amino acid-substituted benzoylguanidines as diagnostic agents | Heinz-Werner Kleemann, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus | 1997-05-20 |