Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288883 | Oxirane intermediates for azolyl-propanol fungicides | Jurgen Scherkenbeck, Klaus Stroech, Stefan Dutzmann, Gerd Hanssler, Heinz-Wilhelm Dehne | 1994-02-22 |
| 5283363 | Process for the preparation of (hetero)arylalk(en/in)ylamines and (hetero)arylalkinylamines | Dietmar Kuhnt, Heinz Ziemann | 1994-02-01 |
| 5276008 | Substituted 4,5-diamino-1,2,4-triazol-3-(thi)ones | Dietmar Kuhnt, Kurt Findeisen, Michael Haug, Joachim Kluth, Klaus-Helmut Muller +6 more | 1994-01-04 |
| 5216180 | Microbicidal hydroxyethyl-cyclopropyl-azolyl derivatives | Jurgen Scherkenbeck, Monika Frie, Klaus Stroech, Georg-Wilhelm Ludwig, Wilhelm Brandes +1 more | 1993-06-01 |
| 5216006 | Fungicidal azolyl-propanol derivatives | Je,uml/u/ rgen Scherkenbeck, Klaus Stroech, Stefan Dutzmann, Gerd Hanssler, Heinz-Wilhelm Dehne | 1993-06-01 |
| 5194636 | Preparation of benzyl ketones and an oxirane | Udo Kraatz, Wolfgang Kramer, Klaus Stroech | 1993-03-16 |
| 5146001 | Preparation of benzyl ketones and an oxirane | Udo Kraatz, Wolfgang Kramer, Klaus Stroech | 1992-09-08 |
| 5102971 | Soluble polyaromatic compounds | Rudolf Braden, Joachim Genz, Karsten-Josef Idel, Ralf Pakull | 1992-04-07 |
| 5096912 | Microbicidal hydroxyethyl-cyclopropyl-azolyl derivatives | Jurgen Scherkenbeck, Monika Frie, Klaus Stroech, Georg-Wilhelm Ludwig, Wilhelm Brandes +1 more | 1992-03-17 |
| 5079374 | Fungicidal and plant growth-regulating hydroxyalkyl-azolyl derivatives | Klaus Stroech, Monika Frie, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1992-01-07 |
| 5049693 | Process for the selective hydrogenation of olefins containing nitrile groups | — | 1991-09-17 |
| 5034469 | Hydrogenation of unsaturated polymers containing nitrile groups | Hartmuth Buding, Joachim Thormer, Wilfried Nolte, Johann Hohn, Paul Fiedler | 1991-07-23 |
| 4990647 | Process for the preparation of unsymmetric biaryl compounds | Rudolf Braden | 1991-02-05 |
| 4990633 | Fluorinated bisaryloxy-substituted alkenes, process for their preparation and their use | Michael Negele, Dietmar Beilefeldt, Albrecht Marhold | 1991-02-05 |
| 4983208 | Fungicidal and plant growth-regulating hydroxyalkylazolyl derivatives | Klaus Stroech, Monika Frie, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1991-01-08 |
| 4925865 | Antimycotic agents | Klaus Stroech, Monika Frie, Manfred Plempel | 1990-05-15 |
| 4925482 | Fungicidal and plant growth-regulating hydroxyalkyl-azolyl derivatives | Klaus Stroech, Monika Frie, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1990-05-15 |
| 4795788 | Process for the selective hydrogenation of unsaturated polymers containing nitrile groups | Paul Fiedler, Rudolf Braden, Hartmuth Buding | 1989-01-03 |