Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262416 | Pesticidal substituted 2-[6-(pyrimidinyl)-indol-1-yl]-acrylic esters | Thomas Seitz, Dieter Berg, Ulrike Wachendorff-Neumann, Christoph Erdelen, Gerd Hanssler +2 more | 1993-11-16 |
| 5254693 | Fungicidal substituted acrylic esters | Gerd Kleefeld, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1993-10-19 |
| 5250533 | Fungicidal pyridinylpyrimidines | Ulrich Heinemann, Dieter Berg, Stefan Dutzmann, Wilhelm Brandes | 1993-10-05 |
| 5235087 | Process for the preparation of dialkyl carbonates | Heinz Landscheidt, Heinz U. Blank, Walter Kipshagen | 1993-08-10 |
| 5231213 | Process for the preparation of dialkyl carbonates | Heinz Landscheidt, Erich Wolters, Heinz U. Blank, Udo Birkenstock | 1993-07-27 |
| 5231097 | Pyrimidyl-substituted acrylic esters | Peter C. Knuppel, Heinz-Wilhelm Dehne, Stefan Dutzmann | 1993-07-27 |
| 5231212 | Process for the continuous preparation of dialkyl carbonates | Hans-Josef Buysch, Reinhard Langer, Franz-Josef Mais | 1993-07-27 |
| 5218135 | Process for the preparation of dialkyl carbonates | Hans-Josef Buysch | 1993-06-08 |
| 5196541 | Process for the preparation of substituted 3-aminoacrylic esters | Herbert Gayer, Peter C. Knuppel, Fritz Maurer | 1993-03-23 |
| 5189063 | Pesticidal substituted acrylic esters | Herbert Gayer, Wolfgang Kramer, Dieter Berg, Wilhelm Brandes, Gerd Hanssler +1 more | 1993-02-23 |
| 5182286 | Pesticidal substituted 2-(6-(pyrimidinyl)-indol-1-yl)-acrylic esters | Thomas Seitz, Dieter Berg, Ulrike Wachendorff-Neumann, Christoph Erdelen, Gerd Hanssler +2 more | 1993-01-26 |
| 5137898 | Fungicidal and insecticidal substituted-heterocyclyl-acrylic esters | Dieter Berg, Thomas Seitz, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler +1 more | 1992-08-11 |
| 5120734 | Fungicidal pyrid-2-yl-amino acetic acid esters | Gerd Kleefeld, Dieter Berg, Stefan Dutzmann, Gerd Hanssler | 1992-06-09 |
| 5120755 | Fungicidal substituted acrylic acid esters | Gerd Kleefeld, Wolfgang Kramer, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1992-06-09 |
| 5114959 | Fungicidal substituted acrylic esters | Gerd Kleefeld, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1992-05-19 |
| 5068321 | Carbonic acid esters of polysaccharides and a process for their production | Hans-Josef Buysch, Klaus Szablikowski, Klaus Balser, Michaela Wilke | 1991-11-26 |
| 5008275 | Pesticidal pyridyl-substituted acrylic ester compounds | Gerd Kleefeld, Dieter Berg, Stefan Dutzmann, Gerd Hanbler | 1991-04-16 |
| 4968709 | Fungicidal 2-thiazolyloxy-thio- or amino-3-substituted acrylic acid esters | Gerd Kleefeld, Wolfgang Kramer, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler | 1990-11-06 |
| 4966974 | 2-phenylsulphinyl-nitro-pyridines, and their use as fungicides | Wilfried Paulus, Hans-Georg Schmitt, Wilhelm Brandes | 1990-10-30 |
| 4888430 | Flourine-containing 5-trihalogenomethyl-isoxazoles and a process for their preparation | Bernd Baasner, Pieter Ooms | 1989-12-19 |
| 4868198 | 3-halogenoalkyl-1-aryl-pyrazole pesticides, compositions and use | Pieter Ooms, Bernd Baasner, Benedikt Becker, Wolfgang Behrenz, Bernhard Homeyer | 1989-09-19 |
| 4861878 | 1H-pyrido-(2,3-b) (1,4)-thiazines | Gerd Fengler, Hans-Josef Buysch, Mithat Mardin, Bernhard Pelster | 1989-08-29 |
| 4784997 | 1-H-pyrido-[3,2-b][1,4]-thiazine | Gerd Fengler, Hans-Josef Buysch, Bernhard Pelster | 1988-11-15 |