Issued Patents All Time
Showing 176–200 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5118849 | Herbicidal and plant growth-regulating substituted n-aryl nitrogen heterocycles | Otto Schallner, Reiner Fischer, Karl-Julius Reubke, Hans-Joachim Santel, Robert R. Schmidt +2 more | 1992-06-02 |
| 5117038 | Herbicidal substituted phenoxyphenylpropionic acid derivatives | Michael Haug, Hans-Joachim Santel, Klaus Lurssen, Robert R. Schmidt | 1992-05-26 |
| 5116836 | 3-phenyl-pyrrolidine-2,4-dione derivatives having pesticidal activity | Reiner Fischer, Hermann Hagemann, Andreas Krebs, Hans-Joachim Santel, Robert R. Schmidt +4 more | 1992-05-26 |
| 5096928 | Insecticidal substituted benzoyl(thio) ureas | Wilhelm Sirrenberg, Benedikt Becker, Wilhelm Stendel | 1992-03-17 |
| 5091537 | Intermediates for preparing 3-aryl-pyrrolidine-2,4-diones | Reiner Fischer, Hermann Hagemann, Andreas Krebs, Klaus Lurssen, Robert R. Schmidt +4 more | 1992-02-25 |
| 5087747 | Process for the preparation of trifluoromethanesulphenyl chloride | Dietmar Bielefeldt, Rudolf Braden | 1992-02-11 |
| 5082971 | Trifluoromethylaminobenzenes containing fluorine and/or chlorine and their preparation | — | 1992-01-21 |
| 5069711 | Herbicidal N-aryl-substituted nitrogen-containing heterocycles | Reiner Fischer, Uta Jensen-Korte, Franz Kunisch, Pieter Ooms, Otto Schallner +3 more | 1991-12-03 |
| 5059711 | Process for the preparation of trifluoromethanesulphonic acid | Dietmar Bielefeldt | 1991-10-22 |
| 5059623 | Substituted cycloalkyl- and heterocyclyl-carboxanilides | Bernd-Wieland Kruger, Klaus Sasse, Hermann Hagemann, Wilhelm Brandes | 1991-10-22 |
| 5045108 | Herbicidal and plant growth-regulating N-aryl-pyrrol-L-one and isoindol-2-one compounds | Hans-Ludwig Elbe, Klaus Lurssen, Hans-Joachim Santel, Robert R. Schmidt, Birgit Krauskopf | 1991-09-03 |
| 5045560 | Pesticidal tautomers of 3-aryl-pyrrolidine-2,4-diones and use thereas | Reiner Fischer, Bernd Baasner, Hermann Hagemann, Andreas Krebs, Hans-Joachim Santel +5 more | 1991-09-03 |
| 5041683 | Nuclear-fluorinated trifluoromethylbenzaldehydes | Rudolf Braden | 1991-08-20 |
| 5039334 | Herbicidal and plant growth-regulating substituted N-aryl nitrogen heterocycles | Otto Schallner, Reiner Fischer, Karl-Julius Reubke, Hans-Joachim Santel, Robert R. Schmidt +2 more | 1991-08-13 |
| 5010094 | Imidazolyl compounds and their use as fungicides | Gerold Schade, Wilhelm Brandes | 1991-04-23 |
| 5006148 | N-aryl-substituted nitrogen-containing heterocycles, and their use as herbicides and plant growth regulators | Reiner Fischer, Uta Jensen-Korte, Franz Kunisch, Pieter Ooms, Otto Schallner +4 more | 1991-04-09 |
| 4992456 | Fungicidal 2,5-disubstituted 1,3,4-thiadiazoles | Hans-Joachim Diehr, Wilhelm Brandes, Gerd Hanssler | 1991-02-12 |
| 4990633 | Fluorinated bisaryloxy-substituted alkenes, process for their preparation and their use | Michael Negele, Dietmar Beilefeldt, Thomas Himmler | 1991-02-05 |
| 4985063 | 3-aryl-pyrrolidine-2,4-diones | Reiner Fischer, Hermann Hagemann, Andreas Krebs, Klaus Lurssen, Robert R. Schmidt +4 more | 1991-01-15 |
| 4970337 | Process for the preparation of trifluoromethanesulphonyl chloride | Dietmar Bielefeldt | 1990-11-13 |
| 4968712 | Fungicidal 1,4-disubstituted 1-azolyl-3,3-dimethylbutane derivatives | Hans-Ludwig Elbe, Karl H. Buchel, Stefan Dutzmann, Paul Reinecke, Wilhelm Brandes +1 more | 1990-11-06 |
| 4962246 | Process for the preparation of benzotrifluorides which are substituted by fluorine and optionally in addition by chlorine, and new benzotrifluorides | Rudolf Braden | 1990-10-09 |
| 4960539 | Use of fluoromethylphenols as solvents for LC-polymers, and new fluoromethylphenols | Rainer Kuhn, Hans-Rudolf Dicke | 1990-10-02 |
| 4956370 | Antimycotically active substituted 2-aminothiazoles | Joachim Ippen, Bernd Baasner, Ernst Kysela, Klaus Schaller, Miklos von Bittera | 1990-09-11 |
| 4954666 | Process for preparing fluorinated C.sub.4 to C.sub.6 hydrocarbons and novel cyclic fluorinated hydrocarbons and their use as propellant gas and working fluid for heat pump systems | Dietmar Bielefeldt, Michael Negele | 1990-09-04 |