Issued Patents All Time
Showing 26–50 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274610 | Acyl mercapto-triazolyl derivatives and the use thereof as microbicides | Stefan Dutzmann, Klaus Stenzel | 2001-08-14 |
| 6271389 | Method for producing triazolinethione derivatives | Reinhard Lantzsch, Achim Hupperts, David Erdman | 2001-08-07 |
| 6262276 | Method for producing triazolinthion derivatives | Achim Hupperts, Reinhard Lantzsch | 2001-07-17 |
| 6262039 | Triazolinethione-phosphoric acid derivatives | Stefan Hillebrand, Bernd-Wieland Kruger, Klaus Stenzel, Astrid Mauler-Machnik, Stefan Dutzmann | 2001-07-17 |
| 6255530 | Process for the preparation of six-membered ring carbocycles | Rolf Albach | 2001-07-03 |
| 6245794 | Triazolyl disulphides | Stefan Dutzmann, Klaus Stenzel | 2001-06-12 |
| 6245793 | Oxyranyle-triazoline thiones and their use as microbicides | Stefan Hillebrand, Astrid Mauler-Machnik, Klaus Stenzel, Martin Kugler, Otto Exner | 2001-06-12 |
| 6242641 | Cycloaliphatic compounds | Carl Casser, Hanns P. Muller, Manfred Hajek | 2001-06-05 |
| 6235925 | Process for synthesizing khi-substituted ring systems | Christoph Gürtler, Helmut Greiving, Herbert Hugl | 2001-05-22 |
| 6201128 | Method for producing triazolinthion derivatives | David Erdman | 2001-03-13 |
| 6172236 | Process for preparing triazolinethione derivatives | David Erdman | 2001-01-09 |
| 6166059 | Thiocyano- triazolyl derivatives and their use as microbicides | Stefan Dutzmann, Klaus Stenzel, Gerd Hanssler | 2000-12-26 |
| 6114539 | Mercapto-imidazolyl derivatives | Ralf Tiemann, Stefan Dutzmann, Klaus Stenzel | 2000-09-05 |
| 6114368 | Triazolyl disulphides | Stefan Dutzmann, Klaus Stenzel | 2000-09-05 |
| 6080775 | Sulphonyl-mercapto-triazolyl derivatives and their use as microbicides | Stefan Dutzmann, Klaus Stenzel | 2000-06-27 |
| 6057353 | Triazolyl-mercaptides and their use as microbicides | Stefan Dutzmann, Klaus Stenzel | 2000-05-02 |
| 6051592 | Acyl-mercapto-triazolyl derivatives and the use thereof as microbicides | Stefan Dutzmann, Klaus Stenzel | 2000-04-18 |
| 5859039 | Microbicidal triazolyl derivatives | Ralf Tiemann, Stefan Dutzmann, Gerd Hanssler, Klaus Stenzel | 1999-01-12 |
| 5789430 | Triazolyl derivatives | Ralf Tiemann, Stefan Dutzmann, Gerd Hanssler, Klaus Stenzel | 1998-08-04 |
| 5760067 | Halogen alkenyl azolyl microbicides | Stefan Dutzmann, Heinz-Wilhelm Dehne | 1998-06-02 |
| 5684203 | Process for the preparation of nitro-substituted arylamines | — | 1997-11-04 |
| 5612483 | Process for the preparation of nitro-substituted arylamines | — | 1997-03-18 |
| 5482955 | Cyclopropyl-ethyl-azoles | Stefan Dutzmann, Klaus Stenzel, Heinz-Wilhelm Dehne | 1996-01-09 |
| 5262434 | Halogenoalkyl-azolyl derivatives | Jurgen Scherkenbeck, Klaus Stroech, Stefan Dutzmann, Heinz-Wilhelm Dehne, Gerd Haenssler +1 more | 1993-11-16 |
| 5252582 | Microbiocidal triazolo-pyridine derivatives | Stefan Dutzmann, Heinz-Wilhelm Dehne | 1993-10-12 |