Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7629361 | Salt of (S)-pantoprazole and its hydrates | Wolfgang Kromer, Bernd Muller, Wolfgang-Alexander Simon, Ernst Sturm, Guido Hanauer | 2009-12-08 |
| 4738960 | 1,3,4-Thiadiazole derivatives and pharmaceutical preparations useful as inhibitors for histamine-H.sub.2 receptors | Helmut Schickaneder, Rolf Herter, Kurt Wegner, Walter Schunack, Istvan Szelenyi +1 more | 1988-04-19 |
| 4666921 | Pyrazole derivatives, processes for their preparation and pharmaceutical preparations containing these compounds | Rolf Herter, Helmut Schickaneder, Peter Morsdorf, Istvan Szelenyi, Kurt H. Ahrens | 1987-05-19 |
| 4659721 | Alkanol derivatives, and pharmaceutical preparation containing these compounds | Helmut Schickaneder, Istvan Szelenyi, Peter Morsdorf, Rolf Herter, Kurt H. Ahrens | 1987-04-21 |
| 4656180 | Diamine derivatives and pharmaceutical preparations containing these compounds | Rolf Herter, 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, Rolf Herter, Peter Morsdorf, Istvan Szelenyi, Kurt H. Ahrens | 1986-07-08 |
| 4596811 | Heterocyclic compounds, a process for their production and medicaments containing these compounds | Istvan Szelenyi, Helmut Schickaneder, Herbert Hansen | 1986-06-24 |
| 4559344 | Pyridine-pyrimidinone derivatives, a process for their production and H.sub. -antagonist medicament containing these compounds | Helmut Schickaneder, Peter Morsdorf, Istvan Szelenyi, Rolf Herter, Herbert Hansen +1 more | 1985-12-17 |