Issued Patents All Time
Showing 25 most recent of 40 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, Bernd Raduechel, Olaf Loge, 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, Bernd Raduechel, Olaf Loge, Walter Elger +2 more | 1999-04-06 |
| 5523321 | Prostacyclins, their analogs or prostaglandins and thromboxane antagonists for treatment of thrombotic and thromboembolic syndromes | Claus-Steffen Stuerzebecher, Werner Witt, Bernd Raduechel, Werner Skuballa | 1996-06-04 |
| 5204371 | Pharmaceutically active 9-chloroprostaglandins | Werner Skuballa, Bernd Raduechel, Walter Elger, Olaf Loge, Ekkehard Schillinger | 1993-04-20 |
| 5190973 | 20-alkyl-7-oxoprostacyclin derivatives useful as pharmaceuticals | Robert Nickolson, Claus-Steffen Stuerzebecher, Martin Haberey | 1993-03-02 |
| 5162353 | Carbacyclins, processes for their preparation, and their use as medicinal agents | Bob Nieuweboer, Claus-Steffen Stuerzebecher | 1992-11-10 |
| 5157042 | 3-oxa-5-fluoro-carbacyclins, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Jorge Casals-Stenzel, Gerda Mannesmann, Michael-Harold Town | 1992-10-20 |
| 5124343 | Carbacyclins, process for the preparation thereof, and use thereof as medicinal agents | Hernd Raduechel, Werner Skuballa, Norbert Schwarz, Jorge Casals-Stenzel, Gerda Mannesmann +1 more | 1992-06-23 |
| 5093490 | Process for optical resolution of bicyclo[3.3.0]octane-3,7-dione-2 carboxylic acid esters and their 7-monoketals | — | 1992-03-03 |
| 5079259 | Pharmaceutically active 9-chloroprostaglandins | Werner Skuballa, Bernd Raduechel, Walter Elger, Olaf Loge, Ekkehard Schillinger | 1992-01-07 |
| 5013758 | Novel carbacyclins, processes for their preparation and their use as medicinal agents | Werner Skuballa, Bernd Raduechel, Claus-Steffen Stuerzebecher, Martin Haberey, Ekkehard Schillinger +1 more | 1991-05-07 |
| 5010065 | Cyclodextrin clathrates of 5-cyanoprostacyclin derivatives and their use as pharmaceutical agents | Werner Skuballa, Helmut Dahl, Olaf Loge, Karl-Heinz Thierauch | 1991-04-23 |
| 5004752 | Novel 9-haloprostaglandins, processes for their preparation, and their use as medicinal agents | Bernd Raduechel, Werner Skuballa, Olaf Loge, Ekkehard Schilliner | 1991-04-02 |
| 4971987 | New carbacycline, process for their production and their use as a drug | Bob Nieuweboer, Claus-Steffen Stuerzebecher, Ulrich Klar | 1990-11-20 |
| 4960907 | Process for the production of bicyclo(3.3.0)octane-3,7-dione-2-carboxylic acid esters | Konrad Krolikiewicz | 1990-10-02 |
| 4954524 | Carbacylcins, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Jorge Casals-Stenzel, Gerda Mannesmann, Ekkehard Schillinger +1 more | 1990-09-04 |
| 4886788 | Cyclodextrin clathrates of carbacyclin derivatives and their use as medicinal agents | Werner Skuballa, Helmut Dahl, Claus-Steffen Stuerzebecher, Karl-Heinz Thierauch | 1989-12-12 |
| 4827017 | Novel carbacyclins, processes for their production and their use as medicinal agents | Werner Skuballa, Bernd Raduechel, Ekkehard Schillinger, Claus-Steffen Stuerzebecher | 1989-05-02 |
| 4816602 | Process for the production of cycloalkanecarboxylic acids | Herbert Mayr, Werner Heilmann | 1989-03-28 |
| 4806668 | Process for the production of 9beta-chloroprostaglandins | Bernd Raduechel, Werner Skuballa | 1989-02-21 |
| 4789685 | 9-fluoroprostaglandin derivatives, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Norbert Schwarz, Walter Elger, Olaf Loge +1 more | 1988-12-06 |
| 4721729 | Novel carbacyclins, process for the preparation thereof, and their use as medicinal agents | Werner Skuballa, Bernd Raduechel, Robert Nickolson, Martin Haberey, Olaf Loge +1 more | 1988-01-26 |
| 4618626 | Novel carbacyclin esters, process for the preparation thereof, and their use as medicinal agents | Werner Skuballa, Bernd Raduechel, Gerda Mannesmann, Bob Nieuweboer, Michael-Harold Town | 1986-10-21 |
| 4567195 | Azaprostacyclins, their preparation and pharmaceutical use | Norbert Schwarz, Werner Skuballa, Jorge Casals-Stenzel, Ekkehard Schillinger, Michael-Harold Town | 1986-01-28 |
| 4560786 | .DELTA..sup.8,9 -Prostaglandin derivatives, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Norbert Schwarz, Walter Elger, Olaf Loge +1 more | 1985-12-24 |