Issued Patents All Time
Showing 101–120 of 120 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034116 | Mixtures of substituted benzimidazoles with polyether antibiotics or synthetic coccidiostats as agents for use against parasitic protozoa | Lutz Assmann, Bernd Baasner, Axel Haberkorn, Folker Lieb, Winfried Lunkenheimer | 2000-03-07 |
| 6013664 | Microbicidal agents based on thiophene-2-carboxylic acid derivatives | Reiner Fischer, Stefan Dutzmann, Gerd Hanssler | 2000-01-11 |
| 5969197 | Process for the preparation of chloro-fluoro-butenes | Albrecht Marhold, Dietmar Bielefeldt | 1999-10-19 |
| 5932760 | (Meth)acrylates containing fluoroalkenyl groups, their preparation and use | Wolfgang Podszun | 1999-08-03 |
| 5922507 | Imaging element comprising a two-phase layer having a disperse hydrophobic photopolymerisable phase | Marc Van Damme, Joan Vermeersch, Wolfgang Podszun | 1999-07-13 |
| 5874655 | Process for the preparation of chlorinated aromatics | Albrecht Marhold | 1999-02-23 |
| 5874656 | Process for preparing o-alkylfluorobenzenes | Michael Harold Rock | 1999-02-23 |
| 5739380 | (Meth)acrylates containing fluoroalkenyl groups, their preparation and use | Wolfgang Podszun | 1998-04-14 |
| 5739394 | 3,3-dioxy-4,4,4-trifluorobutyric acid derivatives | — | 1998-04-14 |
| 5672787 | Process for preparing 1,1,1,4,4,4-hexafluorobutane in the liquid phase | Dietmar Bielefeldt, Albrecht Marhold | 1997-09-30 |
| 5648566 | Methyleneperfluorocycloalkanes and their use in the production of thermoplastic fluororesins | Ralf Kruger, Michael Negele, Albrecht Marhold | 1997-07-15 |
| 5646329 | Cyclopropylamine derivatives | Albrecht Marhold, Stefan Bohm | 1997-07-08 |
| 5621111 | Process for the preparation of side chain-fluorinated alkyloxazoles, and new side chain-fluorinated alkyloxazoles | Albrecht Marhold | 1997-04-15 |
| 5523497 | Process for preparing hexafluorochlorobutenes | Albrecht Marhold, Dietmar Bielefeldt | 1996-06-04 |
| 5463088 | Process for preparing perfluoroalkoxy (alkylthio) benzenes | Albrecht Marhold, Karl-Rudolf Gassen | 1995-10-31 |
| 5463150 | Process for preparing hexafluorobutene | Albrecht Marhold, Dietmar Bielefeldt | 1995-10-31 |
| 5420364 | Process for the preparation of halogenated aromatic compounds | Albrecht Marhold | 1995-05-30 |
| 5420293 | N-substituted .alpha.-fluoroalkyl-lactams | Michael Negele, Bernd Baasner, Gerd Hanssler | 1995-05-30 |
| 5315047 | Process for the preparation of hexafluorobutane, and intermediates thereby obtainable | Albrecht Marhold, Dietmar Bielefeldt | 1994-05-24 |
| 5306849 | Process for the preparation of halogenated aromatics | Dietmar Bielefeldt, Albrecht Marhold | 1994-04-26 |