Issued Patents 1989
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889946 | Phenoxybenzoic acid compounds and herbicidal and plant growth regulant compositions | Heinz Forster, Ludwig Eue, Robert R. Schmidt | 1989-12-26 |
| 4888048 | Fungicidal and plant growth-regulating azolyl-tetrahydropyran derivatives | Klaus Stroech, Monika Frie, Klaus Bockmann, Stefan Dutzmann | 1989-12-19 |
| 4878939 | Fungicidal and plant-growth regulating azolyl ether ketones and alcohols | Gerhard Jager, Manfred Jautelat, Wolfgang Kramer, Karl H. Buchel, Paul Reinecke +2 more | 1989-11-07 |
| 4875928 | Substituted azolylcyclopropyl-azolylmethyl-carbinol derivatives | Erik Regel, Klaus Bockmann, Karl H. Buchel, Wilhelm Brandes, Jorg Konze +1 more | 1989-10-24 |
| 4871390 | 1-hydroxyethyl-azole compounds and agricultural compositions | Graham Holmwood, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes | 1989-10-03 |
| 4868196 | Ether derivatives of substituted 1-hydroxyalkyl- azoles as fungicides and plant growth regulators | Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger +1 more | 1989-09-19 |
| 4844730 | Substituted guanidine derivatives | Koichi Moriya, Theodor Pfister, Hans-Jochem Riebel, Ludwig Eue, Robert R. Schmidt | 1989-07-04 |
| 4814001 | 5-imido-pyrazole compounds, herbicidal compositions and use | Jorg Stetter, Otto Schallner, Reinhold Gehring, Hans-Joachim Santel, Robert R. Schmidt | 1989-03-21 |
| 4812165 | Substituted 1-arylpyrazoles, compositions and use | Otto Schallner, Reinhold Gehring, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt +1 more | 1989-03-14 |
| 4810283 | Novel 1-aryl-4-nitro-pyrazole herbicides and plant growth regulators, compositions and use | Reinhold Gehring, Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt | 1989-03-07 |
| 4808209 | 5-Fluoroacylamino-4-nitro-1-aryl-pyrazoles | Reinhold Gehring, Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert F. Schmidt | 1989-02-28 |
| 4799951 | 5-acylamino-pyrazole derivatives, composition containing them and herbicidal method of using them | Jorg Stetter, Otto Schallner, Reinhold Gehring, Hans-Joachim Santel, Robert R. Schmidt +1 more | 1989-01-24 |
| 4797484 | "Process for the preparation of N'-sulphonyl- and N',N""-bis-sulphonyl-guanidine derivatives" | Koichi Moriya, Theodor Pfister, Hans-Jochem Riebel, Ludwig Eue, Robert R. Schmidt | 1989-01-10 |
| 4797499 | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger +2 more | 1989-01-10 |