Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358924 | 3-hydroxy-4-aryl-5-oxo-pyrozoline derivatives, compositions and use | Bernd-Wieland Kruger, Heinz-Jurgen Bertram, Thomas Bretschneider, Stefan Bohm, Andreas Krebs +7 more | 1994-10-25 |
| 5350861 | Substituted 3-aryl-pyrrolidine-2,4-diones | Hermann Uhr, Arno Widdig, Stefan Dutzmann, Christoph Erdelen, Ulrike Wachendorff-Neumann +1 more | 1994-09-27 |
| 5338860 | 4-(substituted)amino-3-arylpyrrolinone derivatives | Bernd Baasner, Arno Widdig, Klaus Lurssen, Hans-Joachim Santel, Robert R. Schmidt | 1994-08-16 |
| 5332720 | 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives | Bernd-Wieland Kruger, Heinz-Jurgen Bertram, Thomas Bretschneider, Stefan Bohm, Andreas Krebs +7 more | 1994-07-26 |
| 5288874 | Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivates and herbicidal and pesticidal use thereof | Hans-Joachim Santel, Robert R. Schmidt, Ulrike Wachendorff-Neumann, Christoph Erdelen, Thomas Bretschneider +3 more | 1994-02-22 |