Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906006 | N-arly-substituted nitrogen-containing heterocycles, processes and novel intermediates for their preparation, and their use as herbicides and plant growth regulators | Reiner Fischer, Franz Kunisch, Albrecht Marhold, Pieter Ooms, Otto Schallner +4 more | 2005-06-14 |
| 5554580 | N-aryl-substituted nitrogen-containing heterocycles intermediates and their use as herbicides and plant growth regulators | Reiner Fischer, Franz Kunisch, Albrecht Marhold, Pieter Ooms, Otto Schallner +4 more | 1996-09-10 |
| 5221318 | Herbicidal N-aryl-substituted nitrogen-containing heterocycles | Reiner Fischer, Franz Kunisch, Albrecht Marhold, Pieter Ooms, Otto Schallner +3 more | 1993-06-22 |
| 5069711 | Herbicidal N-aryl-substituted nitrogen-containing heterocycles | Reiner Fischer, Franz Kunisch, Albrecht Marhold, Pieter Ooms, Otto Schallner +3 more | 1991-12-03 |
| 5006148 | N-aryl-substituted nitrogen-containing heterocycles, and their use as herbicides and plant growth regulators | Reiner Fischer, Franz Kunisch, Albrecht Marhold, Pieter Ooms, Otto Schallner +4 more | 1991-04-09 |
| 4973726 | Herbicidal 3-aminopyrazolin-5-ones | Hans-Joachim Santel, Robert R. Schmidt, Harry Strang | 1990-11-27 |
| 4971989 | Substituted 1-arylpyrazoles, pesticidal compositions and use | — | 1990-11-20 |
| 4945165 | Pest-combating agents based on pyrazole derivatives | Reinhold Gehring, Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky, Benedikt Becker +4 more | 1990-07-31 |
| 4931461 | Pesticidal substituted 5-methylamino-1-arylpyrazoles | Otto Schallner, Jorg Stetter, Benedikt Becker, Wolfgang Behrenz, Wilhelm Stendel +1 more | 1990-06-05 |
| 4909830 | Herbicidal 3-aminopyrazolin-5-ones, compositions and use | Hans-Joachim Santel, Robert R. Schmidt, Harry Strang | 1990-03-20 |
| 4908377 | Pesticidal substituted 5-ethylamino-1-arylpyrazoles | Otto Schallner, Jorg Stetter, Peter Andrews, Benedikt Becker, Bernhard Homeyer +2 more | 1990-03-13 |
| 4826867 | Substituted 1-aryl-3-tert.-butyl-pyrazoles | Reinhold Gehring, Otto Schallner, Jorg Stetter, Benedikt Becker, Wolfgang Behrenz +1 more | 1989-05-02 |
| 4820725 | 1-aryl-pyrazoles, pesticidal compositions and use | Reinhold Gehring, Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky, Benedikt Becker +3 more | 1989-04-11 |
| 4810720 | Pesticidal 1-arylpyrazoles, compositions and use | Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky, Wilhelm Stendel, Benedikt Becker +2 more | 1989-03-07 |
| 4804675 | 1-aryl-4-alkylthiopyrazol-5-amine derivatives, composition containing them, and method of using them to combat insects, arachnids, and nematodes | Reinhold Gehring, Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky, Benedikt Becker +4 more | 1989-02-14 |
| 4804398 | 1-aryl-4-cyano-5-halogenopyrazoles, composition containing them, and method of using them as selective herbicides | Reinhold Gehring, Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt | 1989-02-14 |
| 4803215 | 5-Heterocyclyl-1-aryl-pyrazoles, composition containing them, and method of using them to combat insects, acarids and nematodes | Reinhold Gehring, Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky, Benedikt Becker +3 more | 1989-02-07 |
| 4774254 | Method of combatting insects and acarids using 1-aryl-4-trifluoromethyl-5-aminopyrazole | Jorg Stetter, Otto Schallner, Markus Lindig, Bernd Baasner, Benedikt Becker +3 more | 1988-09-27 |
| 4771066 | 4-haloalkylthio-5-amino-1-arylpyrazoles, composition containing them, and insecticidal and acaricidal method of using them | Reinhold Gehring, Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky, Benedikt Becker +3 more | 1988-09-13 |
| 4747867 | 1-aryl-4-cyano-5-halogenopyrazoles, composition containing them, and herbicidal method of using them | Reinhold Gehring, Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt | 1988-05-31 |
| 4746354 | 4-nitro-1-phenylpyrazoles, composition containing them, and method of using them to combat unwanted vegetation | Reinhold Gehring, Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt +1 more | 1988-05-24 |