Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604495 | Process for preparing substituted phenylisoxazoline derivatives | Christian Funke, Sergii Pazenok, Norbert Lui | 2020-03-31 |
| 10189799 | Process for preparing substituted phenylisoxazoline derivatives | Christian Funke, Sergii Pazenok, Norbert Lui | 2019-01-29 |
| 9868694 | Process for preparing chlorinated biphenylanilides and biphenylanilines | Michael Dockner, Lars Rodefeld | 2018-01-16 |
| 9550745 | Method for preparing 4-aminobut-2-enolides | Norbert Lui | 2017-01-24 |
| 8766012 | Process for the preparation of 2,2-difluoroethylamine starting from prop-2-en-1-amine | Norbert Lui, Christian Funke, Thomas Muller | 2014-07-01 |
| 8680285 | Method for producing enaminocarbonyl compounds | Norbert Lui | 2014-03-25 |
| 8680286 | Method for producing enaminocarbonyl compounds | Norbert Lui | 2014-03-25 |
| 8629288 | Method for the regioselective synthesis of 1-alky1-3-haloalkyl-pyrazole-4-carboxylic acid derivatives | Sergii Pazenok, Norbert Lui, Thomas Wollner | 2014-01-14 |
| 8609868 | Process for preparing dithiine-tetracarboxy-diimides | Norbert Lui, Thomas Himmler, Frank Volz | 2013-12-17 |
| 8592605 | Method for the regioselective synthesis of 1-Alkyl-3-haloalkyl-pyrazole-4-carboxylic acid derivatives | Sergii Pazenok, Norbert Lui, Thomas Wollner | 2013-11-26 |
| 8586756 | Process for the preparation of 2,2-difluoroethylamine derivatives starting from N-(2,2-difluoroethyl)prop-2-en-1-amine | Norbert Lui | 2013-11-19 |
| 8580973 | Process for the preparation of 2,2-difluoroethylamine | Norbert Lui | 2013-11-12 |
| 8536211 | Process for the preparation of 5-substituted 1-alkyltetrazoles | Stéphane Caillon-Morisseau, Pierre-Yves Coqueron, Robert Lui | 2013-09-17 |
| 8487112 | Method for producing 4-aminobut-2-enolides | Norbert Lui | 2013-07-16 |
| 8466293 | Process for preparing 2,2-difluoroethylamine derivatives by alkylation with 2,2-difluoroethyl-1-haloethanes | Norbert Lui, Wahed Ahmed Moradi, Christian Funke | 2013-06-18 |
| 8450528 | Process for the preparation of 2,2-difluoroethylamine starting from a benzylamine compound | Norbert Lui, Christian Funke, Gunter Schlegel, Thomas Muller | 2013-05-28 |
| 8324393 | Method for producing 2,2-difluoroethylamine derivatives by imine hydrogenation | Norbert Lui | 2012-12-04 |
| 8318955 | Process for preparing 2,4-dioxotetrahydrofuran-3-carboxylates | Norbert Lui, Christian Funke | 2012-11-27 |
| 8314242 | Process for the preparation of 4-aminobut-2-enolides | Norbert Lui | 2012-11-20 |
| 8288582 | Method for the production of 2-fluoroacyl-3-aminoacrylic acid derivatives | Norbert Lui, Thomas Wollner, Jürgen Wieschmeyer, Michael Dockner | 2012-10-16 |
| 8273904 | Method for preparing 4-aminobut-2-enolides | Norbert Lui | 2012-09-25 |
| 8203015 | Process for preparing fluoroalkyl nitriles | Norbert Lui, Thomas Wollner, Sergii Pazenok | 2012-06-19 |
| 7977494 | Method for producing substituted pyrazolecarboxylic acid chlorides | Norbert Lui, Alexander Straub, Thomas Wollner, James M. Ford | 2011-07-12 |
| 7750186 | Methods for the manufacture of biphenyl amines | Wolfgang Jörges, Reinhard Lantzsch | 2010-07-06 |