Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4988383 | Fungicidal and plant growth-regulating cyclopropyl-hydroxyethyl-azolyl-derivatives | Gerhard Jager, Stefan Dutzmann, Wilhelm Brandes, Gerd Hanssler | 1991-01-29 |
| 4978382 | Pesticides based on 2-halogenoalkylthio-substituted pyrimidine derivatives | Ernst Kysela, Jurgen Hartwig, Benedikt Becker | 1990-12-18 |
| 4950767 | Process for the preparation of the (-)-antipode of (E)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-en e | — | 1990-08-21 |
| 4904297 | Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols | Wolfgang Kramer, Karl H. Buchel, Hans-Ludwig Elbe, Erik Regel, Paul-Ernst Frohberger +2 more | 1990-02-27 |
| 4898875 | Mercapto-substituted hydroxyethyl-(triazol-l-yl) derivatives | Karl H. Buchel, Graham Holmwood, Wolfgang Kramer, Paul Reinecke, Wilhelm Brandes +1 more | 1990-02-06 |
| 4894383 | Fungicidal hydroxyalkyl-triazolyl derivatives | Graham Holmwood, Karl H. Buchel, Wilhelm Brandes, Stefan Dutzmann, Paul Reinecke | 1990-01-16 |
| 4876353 | Process for the preparation of optically active 2-hydroxyethyl-azole derivatives | — | 1989-10-24 |
| 4808725 | Process for the preparation of the (-)-antipode of (E)-1-cyclohexyl-4, 4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-ene | — | 1989-02-28 |
| 4804766 | Process for the preparation of the (-)-antipode of (E)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-en e | Peter Feyen | 1989-02-14 |
| 4789746 | Process for the preparation of the (+)-antipode of (E)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-en e | Peter Feyen | 1988-12-06 |
| 4783474 | Halogenoalkyl-, alkenyl- and alkinyl-azoles | Wolfgang Behrenz, Carl Fedtke | 1988-11-08 |
| 4783538 | Process for the preparation of optically active azolyl-carbinol derivatives, optically active 2-(4chloro-phenoxymethyl)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)-2-butanol, prepared by this process and its use as an antimycotic | Graham Holmwood, Dieter Berg, Manfred Plempel | 1988-11-08 |
| 4742071 | Novel 2-aryl-2-azolylmethyl-1,3-dioxepine fungicides | Gerhard Jager, Karl H. Buchel, Wilhelm Brandes, Paul Reinecke, Hans-Dieter Scharf +1 more | 1988-05-03 |
| 4668660 | Antiviral agents | Arnold Paessens, Gert Streissle, Manfred Plempel, Karl H. B/u/ chel, Hans-Ludwig Elbe +2 more | 1987-05-26 |
| 4659723 | Substituted azolylalkyl pyridinyl ethers | Karl H. Buchel, Jorg Stetter, Paul Reinecke, Wilhelm Brandes | 1987-04-21 |
| 4631288 | Triazolylmethyl-pyridyloxymethyl-carbinol fungicides | Karl H. Buchel, Gerd Hanssler, Wilhelm Brandes, Paul Reinecke | 1986-12-23 |
| 4629732 | Fungicidally active 3-substituted 1-azolyl-3-methyl-1-phenoxy-butan-2-ones and -ols | Erich Klauke, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes | 1986-12-16 |
| 4610996 | Fungicidal phenoxytriazolyl ketones and carbinols | Karl H. Buchel, Paul Reinecke, Wilhelm Brandes, Gerd Hanssler | 1986-09-09 |
| 4596815 | Antifungal azolylmethyl-thienyl-carbinol derivatives | Graham Holmwood, Karl H. Buchel, Hans-Jurgen Rosslenbroich, Hans Scheinpflug | 1986-06-24 |
| 4592772 | (-)-Antipode of (E)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-en e | Wolf Reiser, Karl H. Buchel, Klaus Lurssen | 1986-06-03 |
| 4559355 | 2-Aryl-2-azolylmethyl-1,3-dioxepine fungicides | Gerhard Jager, Karl H. Buchel, Wilhelm Brandes, Paul Reinecke, Hans-Dieter Scharf +1 more | 1985-12-17 |
| 4549900 | Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols | Wolfgang Kramer, Karl H. Buchel, Hans-Ludwig Elbe, Erik Regel, Paul-Ernst Frohberger +2 more | 1985-10-29 |
| 4530715 | Cycloalkyl (.alpha.-triazolyl-.beta.-hydroxy)-ketones as fungicides and plant growth regulators | Eckart Kranz, Karl H. Buchel, Erik Regel, Wilhelm Brandes, Paul-Ernst Frohberger +1 more | 1985-07-23 |
| 4472395 | Combating fungi with novel 2-azolylmethyl-1,3-dioxolane and -dioxane derivatives | Wolfgang Kramer, Karl H. Buchel, Hans-Ludwig Elbe, Wolf Reiser, Andreas Schulze +3 more | 1984-09-18 |
| 4470994 | Antimicrobial agents and their use | Wolfgang Kr/a/ mer, Karl H. B/u/ chel, Hans-Ludwig Elbe, Wolf Reiser, Erik Regel +2 more | 1984-09-11 |