Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8546566 | Process for manufacturing dihydropteridinones and intermediates thereof | Juergen Schnaubelt | 2013-10-01 |
| 8101763 | Method for producing scopine esters | Waldemar Pfrengle, Werner Rall, Joerg Brandenburg | 2012-01-24 |
| 8034816 | Hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydro-5-methyl-6-oxo-2-pteridinyl]amino]-3-methoxy-N-(1-methyl-4-piperidinyl)-benzamide, process for their manufacture and their use as medicament | Guenter Linz, Peter Sieger, Gerd Kraemer, Matthias Hoffmann, Werner Rall +1 more | 2011-10-11 |
| 7728134 | Hydrates and polymorphs of 4[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydro-5-methyl-6-oxo-2-pteridinyl]amino]-3-methoxy-N-(1-methyl-4-piperidinyl)-benzamide, process for their manufacture and their use as medicament | Guenter Linz, Peter Sieger, Gerd Kraemer, Matthias Hoffmann, Werner Rall +1 more | 2010-06-01 |
| 6730678 | Benzoylguanidine salt and hydrates thereof | Christian Eickmeier, Peter Sieger, Werner Rall, Volkmar Koerner | 2004-05-04 |
| 5108998 | Cardiotonic thiadiazine derivatives | Peter Morsdorf, Heidrun Engler, Reinhold Weidner, Kurt H. Ahrens | 1992-04-28 |
| 5039675 | Benzimidazoles and pharmaceutical preparations containing these compounds | Peter Morsdorf, Helmut Schickaneder, Volker Pfanhlert, Geidrun Engler, Kurt H. Ahrens | 1991-08-13 |
| 4968683 | 6-oxo-pyridazine derivatives, a process for their preparation and medicaments containing these compounds | Peter Morsdorf, Heidrun Engler, Volker Pfahlert, Reinhold Weidner, Kurt H. Ahrens | 1990-11-06 |
| 4957920 | Benzimidazoles, and pharmaceutical preparations containing these compounds | Peter Morsdorf, Helmut Schickaneder, Volker Pfahlert, Heidrun Engler, Kurt H. Ahrens | 1990-09-18 |
| 4954501 | Piperazine substituted 6-phenyldihydro-3(2H)-pyridazinones, and pharmaceutical preparations containing these | Peter Morsdorf, Volker Pfahlert, Heidrun Engler, Helmut Schickaneder, Kurt H. Ahrens | 1990-09-04 |
| 4833141 | 4-[4-[[2-(halophenyl)-2-[1H-tr:azol(or diazol)-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-piperazine-1-carbi mic acids having antimycotic activity | Helmut Schickaneder, Hartmut Vergin, Heidrun Engler, Kurt H. Ahrens | 1989-05-23 |
| 4830586 | Double acting diaphragm pump | C. Bernard Sartran, Arno Grabowski | 1989-05-16 |
| 4738960 | 1,3,4-Thiadiazole derivatives and pharmaceutical preparations useful as inhibitors for histamine-H.sub.2 receptors | Helmut Schickaneder, Kurt Wegner, Walter Schunack, Istvan Szelenyi, Stefan Postius +1 more | 1988-04-19 |
| 4666921 | Pyrazole derivatives, processes for their preparation and pharmaceutical preparations containing these compounds | Helmut Schickaneder, Peter Morsdorf, Stefan Postius, Istvan Szelenyi, Kurt H. Ahrens | 1987-05-19 |
| 4659721 | Alkanol derivatives, and pharmaceutical preparation containing these compounds | Helmut Schickaneder, Stefan Postius, Istvan Szelenyi, Peter Morsdorf, Kurt H. Ahrens | 1987-04-21 |
| 4656180 | Diamine derivatives and pharmaceutical preparations containing these compounds | Stefan Postius, Peter Morsdorf, Helmut Schickaneder, Istvan Szelenyi, Kurt H. Ahrens | 1987-04-07 |
| 4599346 | Propan-2-ol derivatives, a process for their production and medicaments containing these compounds | Helmut Schickaneder, Stefan Postius, Peter Morsdorf, Istvan Szelenyi, Kurt H. Ahrens | 1986-07-08 |
| 4559344 | Pyridine-pyrimidinone derivatives, a process for their production and H.sub. -antagonist medicament containing these compounds | Helmut Schickaneder, Peter Morsdorf, Stefan Postius, Istvan Szelenyi, Herbert Hansen +1 more | 1985-12-17 |