Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6225347 | 9-halogen-(Z)-prostaglandin derivatives, process for their production and their use as pharmaceutical agents | Bernd Buchmann, Werner Skuballa, Helmut Vorbrueggen, Bernd Raduechel, Walter Elger +2 more | 2001-05-01 |
| 5891910 | 9-halogen-(Z) prostaglandin derivatives, process for their production and their use as pharmaceutical agents | Bernd Buchmann, Werner Skuballa, Helmut Vorbrueggen, Bernd Raduechel, Walter Elger +2 more | 1999-04-06 |
| 5204371 | Pharmaceutically active 9-chloroprostaglandins | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Walter Elger, Ekkehard Schillinger | 1993-04-20 |
| 5079259 | Pharmaceutically active 9-chloroprostaglandins | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Walter Elger, Ekkehard Schillinger | 1992-01-07 |
| 5049582 | Prostacyclin derivatives with cytoprotective effect on liver, pancreas and kidney | Guido Adler, Rolf Schulte-Hermann | 1991-09-17 |
| 5047525 | 9-haloprostaglandin clathrates and their use as medicines | Bernd Raduechel, Werner Skuballa, Johann-Wilhelm Tack | 1991-09-10 |
| 5010065 | Cyclodextrin clathrates of 5-cyanoprostacyclin derivatives and their use as pharmaceutical agents | Werner Skuballa, Helmut Dahl, Helmut Vorbrueggen, Karl-Heinz Thierauch | 1991-04-23 |
| 5004752 | Novel 9-haloprostaglandins, processes for their preparation, and their use as medicinal agents | Bernd Raduechel, Werner Skuballa, Helmut Vorbrueggen, Ekkehard Schilliner | 1991-04-02 |
| 4983629 | 11-haloprostane derivatives, processes for their preparation and their use as medicinal agents | Helmut Vorbruggen, Norbert Schwarz, Claus-Steffen Sturzebecher, Walter Elger | 1991-01-08 |
| 4894391 | Novel prostacyclin derivatives, process for the preparation thereof, and use thereof as medicinal agents | Werner Skuballa, Helmut Dahl, Bernd Raduchel, Helmut Vorbruggen | 1990-01-16 |
| 4870104 | 11-haloprostane derivatives, processes for their preparation and their use as medicinal agents | Helmut Vorbruggen, Norbert Schwarz, Claus-Steffen Sturzebecher, Walter Elger | 1989-09-26 |
| 4835175 | Indole derivatives pharmaceutical preparations based thereon, and .beta.-receptor stimulation therewith | Josef Heindl | 1989-05-30 |
| 4789685 | 9-fluoroprostaglandin derivatives, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Norbert Schwarz, Helmut Vorbrueggen, Walter Elger +1 more | 1988-12-06 |
| 4721729 | Novel carbacyclins, process for the preparation thereof, and their use as medicinal agents | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Robert Nickolson, Martin Haberey +1 more | 1988-01-26 |
| 4699920 | 9-halo-2-prostaglandin derivatives, processes for the preparation thereof and use thereof as medicinal agents | Werner Skuballa, Bernd Raduchel, Helmut Vorbruggen, Walter Elger | 1987-10-13 |
| 4560786 | .DELTA..sup.8,9 -Prostaglandin derivatives, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Norbert Schwarz, Helmut Vorbrueggen, Walter Elger +1 more | 1985-12-24 |
| 4489092 | Prostanoic acid derivatives and their preparation | Helmut Vorbruggen, Norbert Schwarz, Walter Elger | 1984-12-18 |
| 4454339 | 9-Fluoroprostaglandin derivatives, and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Norbert Schwarz, Helmut Vorbrueggen, Walter Elger +1 more | 1984-06-12 |
| 4444788 | Pharmaceutically active 9-chloroprostaglandins | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Walter Elger, Ekkehard Schillinger | 1984-04-24 |
| 4364951 | Prostacyclins and use as medicinal agents | Werner Skuballa, Helmut Vorbrueggen, Peter Vischer, Bernd Raduchel | 1982-12-21 |
| 4359467 | Prostanoic acid derivatives and their preparation | Helmut Vorbruggen, Norbert Schwarz, Walter Elger | 1982-11-16 |
| 4346228 | Novel 11-oxoprostaglandin derivatives | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Walter Elger, Eckehard Schillinger | 1982-08-24 |
| 4284646 | Prostanoic acid derivatives and their preparation | Helmut Vorbruggen, Norbert Schwarz, Walter Elger | 1981-08-18 |
| 4256745 | New prostane derivatives and process for their preparation | Werner Skuballa, Bernd Raduchel, Helmut Vorbruggen, Walter Elger, Eckehard Schillinger | 1981-03-17 |
| 4235930 | Novel acetylenic prostaglandins and processes for the preparation thereof | Werner Skuballa, Bernd Raduchel, Helmut Vorbruggen, Walter Elger, Ekkehard Schillinger | 1980-11-25 |