Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141553 | Ether derivatives of substituted 1-hydroxyalkyl-azoles as fungicides and plant growth regulators | Graham Holmwood, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes +1 more | 1992-08-25 |
| 5089640 | Substituted azolylmethyl-cyclopropyl-carbional derivatives | Klaus Bockmann, Karl H. Buchel, Klaus Lurssen, Jorg Konze, Wilhelm Brandes | 1992-02-18 |
| 5011850 | Substituted diazolylalkyl-carbinols, a process for their preparation and their use as antimycotic agents | Hans-Ludwig Elbe, Karl H. Buchel, Klaus Schaller, Manfred Plempel | 1991-04-30 |
| 4988382 | Substituted azolylmethyl-cyclopropyl-carbinol derivatives | Klaus Bockmann, Karl H. Buchel, Klaus Lurssen, Jorg Konze, Wilhelm Brandes | 1991-01-29 |
| 4960781 | Fungicidal disazolyl-hydroxyalkyl derivatives | Graham Holmwood, Wolfgang Kramer, Hans-Ludwig Elbe, Karl H. Buchel, Stefan Dutzmann +2 more | 1990-10-02 |
| 4960456 | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Graham Holmwood, Gerhard Jager, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger +2 more | 1990-10-02 |
| 4940798 | Substituted azolylvinyl ketones and carbinols as fungicides and plant growth regulators | Hans-Ludwig Elbe, Wolf Reiser, Karl H. Buchel, Paul Reinecke, Wilhelm Brandes +2 more | 1990-07-10 |
| 4935049 | Substituted azolylmethylcarbinols | Wolfgang Kramer, Karl H. Buchel, Stefan Dutzmann, Wilhelm Brandes, Klaus Lurssen | 1990-06-19 |
| 4921528 | Substituted azolylmethyl-cyclopropyl-carbinol derivatives | Klaus Bockmann, Karl H. Buchel, Klaus Lurssen, Jorg Konze, Wilhelm Brandes | 1990-05-01 |
| 4911750 | Synergistic compositions for inhibiting plant growth | Klaus Lurssen, Graham Holmwood, Wolfgang Kramer, Wolf Reiser, Rolf Schroder | 1990-03-27 |
| 4910213 | Antimycotic agents | Klaus Bockmann, Karl H. Buchel, Manfred Plempel | 1990-03-20 |
| 4904297 | Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols | Wolfgang Kramer, Karl H. Buchel, Hans-Ludwig Elbe, Udo Kraatz, Paul-Ernst Frohberger +2 more | 1990-02-27 |
| 4904296 | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Graham Holmwood, Gerhard Jager, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger +2 more | 1990-02-27 |
| 4894382 | Substituted 1,3-diazolyl-2-propanols and their use as antimycotic agents | Hans-Ludwig Elbe, Graham Holmwood, Karl H. Buchel, Klaus Schaller, Manfred Plempel | 1990-01-16 |
| 4875928 | Substituted azolylcyclopropyl-azolylmethyl-carbinol derivatives | Klaus Bockmann, Karl H. Buchel, Klaus Lurssen, Wilhelm Brandes, Jorg Konze +1 more | 1989-10-24 |
| 4868196 | Ether derivatives of substituted 1-hydroxyalkyl- azoles as fungicides and plant growth regulators | Graham Holmwood, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes +1 more | 1989-09-19 |
| 4797499 | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Graham Holmwood, Gerhard Jager, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger +2 more | 1989-01-10 |
| 4740516 | Substituted t-butanol fungicidal agents | Karl H. Buchel, Paul Reinecke, Wilhelm Brandes | 1988-04-26 |
| 4734126 | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Graham Holmwood, Gerhard Jager, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger +2 more | 1988-03-29 |
| 4729783 | Halogenated triazolylvinyl keto and carbinol compounds and plant growth regulant and fungicidal compositions | Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes | 1988-03-08 |
| 4728356 | Novel substituted azolylvinyl ketones and carbinols as fungicides and plant growth regulators | Hans-Ludwig Elbe, Wolf Reiser, Karl H. Buchel, Paul Reinecke, Wilhelm Brandes +2 more | 1988-03-01 |
| 4720549 | Process for the preparation of imidazolyl-methane derivatives | Rudolf Zerbes | 1988-01-19 |
| 4699645 | Azolyl-thioether derivatives as fungicides and plant growth regulators | Wilfried Draber, Karl H. Buchel, Paul-Ernst Frohberger, Klaus Lurssen | 1987-10-13 |
| 4668660 | Antiviral agents | Arnold Paessens, Gert Streissle, Manfred Plempel, Karl H. B/u/ chel, Hans-Ludwig Elbe +2 more | 1987-05-26 |
| 4657920 | (1,2,4-triazol-1-yl)-2-thiazol-2-yl ethanol as fungicides | Jan Gajowski, Karl H. Buchel, Wilhelm Brandes, Paul Reinecke | 1987-04-14 |