Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4742172 | Intermediates for synthesizing pharmaceutically active 3,7-diazabicyclo-(3,3,1)-nonane compounds | Uwe Schoen, Bernd Hachmeister, Wolfgang Kehrbach, Ulrich Kuehl | 1988-05-03 |
| 4714709 | N-(2,10-dioxa-tricyclo-[5,3,1,0.sup.3,8 ]-undecane-5-yl)-tryptamine derivatives and medical compositions thereof | Peter W. Thies, Samuel David, Ulrich Kuehl, Peter Flecker | 1987-12-22 |
| 4695566 | 3-aminocarbonylmethoxy-5-phenylpyrazole compounds, antiarrythmic compositions containing them, and intermediates in their preparation | Henning Heinemann, Wolfgang Kehrbach, Uwe Schoen, Ulrich Kuhl | 1987-09-22 |
| 4554274 | N.sub.b Quaternary derivatives of ajmaline and isoajmaline, methods and intermediate products in the manufacture of their derivatives and method of using same and pharmaceutical compositions thereof | Wolfgang Kehrbach, Joachim Wegener, Ulrich Kuehl, Renke Budden | 1985-11-19 |
| 4552877 | N.sub.b -Quaternary derivatives of sandwicine and isosandwicine methods and intermediate products in the manufacture of their derivatives and methods of using same and pharmaceutical compositions thereof | Wolfgang Kehrbach, Joachim Wegener, Ulrich Kuehl, Renke Budden | 1985-11-12 |
| 4550112 | 3,7-Diazabicyclo(3,3,1)nonane compounds and their use in treating heart disease | Uwe Schoen, Bernd Hachmeister, Wolfgang Kehrbach, Ulrich Kuehl | 1985-10-29 |
| 4451468 | Acidiferous 17-normal-pentyl sparteine tartaric and fumaric acid salts pharmaceutical compositions thereof | Bernd Hachmeister, Wolfgang Milkowski, Ulrich Kuhl, Renke Budden | 1984-05-29 |
| 4415577 | Bis-sparteine derivatives and method of using same in therapy | Bernd Hachmeister, Wolfgang Kehrbach, Ulrich Kuehl | 1983-11-15 |