Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212183 | 4-(p-tert.-butylphenyl)-3-methylpiperidines substituted at the nitrogen, their quaternary salts and their use as fungicides | Ernst Buschmann, Hubert Sauter, Ernst-Heinrich Pommer, Eberhard Ammermann | 1993-05-18 |
| 5210335 | Preparation of lower polyhydric alcohols | Ludwig Schuster | 1993-05-11 |
| 5199969 | Azolylethane derivatives and fungicides and growth regulators containing them | Rainer Seele, Reiner Kober, Eberhard Ammermann, Gisela Lorenz, Wilhelm Rademacher +1 more | 1993-04-06 |
| 5164408 | 1,2-dihaloazolylethane derivatives and crop protection agents containing them | Rainer Seele, Norbert Goetz, Reiner Kober, Wolfgang Rohr, Eberhard Ammermann +3 more | 1992-11-17 |
| 5102899 | Azolylmethyloxiranes and fungicides containing them | Rainer Seele, Stefan Karbach, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz | 1992-04-07 |
| 5089659 | Preparation of E7/Z9-alkadien-1-ols and their derivatives protected at the hydroxyl group | Christiane Brueckner, Ernst Buschmann, Wolfgang Mackenroth, Heinz Eckhardt | 1992-02-18 |
| 5068245 | Fungicidal N-substituted 3-arylpyrrolidine derivatives | Matthias Zipplies, Hubert Sauter, Franz Roehl, Eberhard Ammermann, Ernst-Heinrich Pommer | 1991-11-26 |
| 5068246 | Fungicidal N-substituted 3-alkyl-4-arylpyrrolidine derivatives | Matthias Zipplies, Hubert Sauter, Eberhard Ammermann, Ernst-Heinrich Pommer | 1991-11-26 |
| 5039815 | 1-halo-azolylethane derivatives and fungicides containing them | Rainer Seele, Norbert Goetz, Eberhard Ammermann, Gisela Lorenz | 1991-08-13 |
| 4967003 | Propylamines, and their use as fungicides | Costin Rentzea, Ernst Buschmann, Eberhard Ammermann, Ernst-Heinrich Pommer | 1990-10-30 |
| 4965376 | 3,9-dihydroxynonyne and its derivatives protected at the 9-OH function | Michael Huellmann, Rainer Becker, Gerald Lauterbach, Ernst Buschmann, Heinz Eckhardt +1 more | 1990-10-23 |
| 4960954 | Preparation of enol ethers | Wolfgang Hoelderich, Norbert Goetz, Leopold Hupfer | 1990-10-02 |
| 4954633 | Isoxazolines as intermediates to furans | Hans Theobald, Rainer Becker | 1990-09-04 |
| 4929786 | Preparation of 1-aryl-1-alkenes | Kaspar Bott, Klaus Bronstert | 1990-05-29 |
| 4914133 | Amino compounds and fungicides containing them | Hubert Sauter, Hardo Siegel, Eberhard Ammermann, Ernst-Heinrich Pommer | 1990-04-03 |
| 4877807 | 5-phenyl-1,2,3a,4,5,9b-hexahydro-3H-benz(e)indotes preparation and use thereof as drugs | Gerd Steiner, Ernst Buschmann, Hans-Juergen Teschendorf, Harald Weifenbach | 1989-10-31 |
| 4876275 | 3,4-dihydro-2H-pyrans useful as pesticides | Hans Theobald, Franz Merger, Ernst Hofmann, Christoph Kuenast, Peter Hofmeister | 1989-10-24 |
| 4870100 | Pyrethroids and their use for controlling pests | Bernd Wolf, Hans Theobald, Rainer Becker, Norbert Goetz, Rudolf Kropp | 1989-09-26 |
| 4861742 | Bifunctional alkali metal compounds, preparation and use thereof as polymerization initiators | Klaus Bronstert, Siegbert Bohnet, Kaspar Bott | 1989-08-29 |
| 4835171 | Vinylureas, and fungicides containing these compounds | Costin Rentzea, Wolfgang Spiegler, Eberhard Ammermann, Ernst-Heinrich Pommer | 1989-05-30 |
| 4824862 | 3-phenyl-2-styrylpyrrolidines, preparation and use thereof | Gerd Steiner, Hans-Juergen Teschendorf, Harald Weifenbach | 1989-04-25 |
| 4708960 | N-(arylpropyl)-azolylureas, and fungicides containing these compounds | Costin Rentzea, Ernst Buschmann, Eberhard Ammermann, Ernst-Heinrich Pommer | 1987-11-24 |
| 4705553 | Method of reducing plant growth height using phenylalkylmorpholines | Ernst Buschmann, Heinz Eckhardt, Hansgeorg Ernst, Wilhelm Rademacher, Johann Jung | 1987-11-10 |
| 4656282 | Preparation of substituted piperidines | Walter-Wielant Wiersdorff, Marco Thyes | 1987-04-07 |
| 4618668 | Preparation of polyphenylene ethers | Volker Muench, Juergen Hambrecht, Adolf Echte, Johann Swoboda | 1986-10-21 |