Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5010077 | .beta.-carbolin-3-carboxylic acid derivatives useful for treating anxiety and related disorders | Claus T. Braestrup, Mogens C. Nielsen, Joergen A. Christensen, Mogens Engelstoft, Henning Schou +4 more | 1991-04-23 |
| 4826852 | Novel ergolinyl compounds nitrogen-substituted in the 8-position, useful for treating dopamine deficiency | Gregor Haffer, Gerhard Sauer, Helmut Wachtel, Herbert Schneider | 1989-05-02 |
| 4601746 | Substituted sulfonylurea, processes for the production of these compounds, as well as compositions containing the same and having herbicidal and plant growth regulating activity | Jurgen Westermann, Gerhard Boroschewski, Friedrich Arndt, Hansjorg Krahmer, Clemens Kotter | 1986-07-22 |
| 4596808 | Pharmacologically active 3-substituted beta-carbolines useful as tranquilizers | Claus T. Braestrup, Jogen A. Christensen, Mogens Engelstoft, Guenter Neef, Ralph Schmiechen +5 more | 1986-06-24 |
| 4591650 | Hexanor-brassinolid-22-ethers | Ulrich Kerb, Hansjorg Krahmer | 1986-05-27 |
| 4435403 | Pharmacologically active 3-substituted beta-carbolines | Claus T. Braestrup, Jogen A. Christensen, Mogens Engelstoft, Gunter Neef, Ralph Schmiechen +5 more | 1984-03-06 |
| 4379790 | (Erolinyl)-N,N-diethylurea derivatives, and their preparation and use | Reinhard Horowski, Wolfgang Kehr, Gerhard Sauer, Hans Lorenz | 1983-04-12 |
| 4371536 | .beta.-Carbolin-3-carboxylic acid derivatives | Claus T. Braestrup, Mogens C. Nielsen, Joergen A. Christensen, Mogens Engelstoft, Henning Schou +4 more | 1983-02-01 |
| 4333928 | 16 .alpha.-Alkyl steroids, their preparation, and pharmaceutical preparations thereof | Gunter Neef, Gregor Haffer, Gerhard Sauer, Rudolf Wiechert, Hermann Steinbeck | 1982-06-08 |
| 4298538 | 16-Dimethylaminomethylene-3-methoxy-1,3,5-(10)-estratrien-17-one, a process for the preparation thereof and its use as a preparative intermediate | Gunter Neef, Gregor Haffer, Gerhard Sauer | 1981-11-03 |
| 4202991 | Novel bicycloalkane derivatives and the production thereof | Gerhard Sauer, Helmut Hauser, Gregor Haffer, Juergen Ruppert, Rudolf Wiechert | 1980-05-13 |