Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886814 | Substituted thiazoles and oxazoles and 2-hydroxy-morpholines | Manfred Reiffen, Rudolf Hurnaus, Robert Sauter, Wolfgang Grell | 1989-12-12 |
| 4873080 | Oral anti-diabetic pharmaceutical compositions and the preparation thereof | Rolf-Stefan Brickl, Gottfried Schepky, Andreas Greischel | 1989-10-10 |
| 4863724 | Anti-diabetic pharmaceutical compositions and the preparation thereof | Gottfried Schepky, Rolf-Stefan Brickl, Andreas Greischel | 1989-09-05 |