Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10981883 | Process for the preparation of substituted oxiranes and triazoles | Thomas Zierke, Joachim Gebhardt, Peter Schaefer, Michael Rack, Jan Klaas Lohmann | 2021-04-20 |
| 10519122 | Process for the preparation of substituted oxiranes and triazoles | Thomas Zierke, Joachim Gebhardt, Peter Schaefer, Michael Rack, Jan Klaas Lohmann | 2019-12-31 |
| 10093634 | Process for the preparation of substituted phenoxyphenyl ketones | Joachim Gebhardt, Michael Rack, Roland Goetz, Stefan Fuelster | 2018-10-09 |
| 9981931 | Process for the preparation of substituted oxiranes and triazoles | Thomas Zierke, Joachim Gebhardt, Peter Schaefer, Michael Rack, Jan Klaas Lohmann | 2018-05-29 |
| 9518045 | Process for manufacturing benzoxazinones | Maximilian Dochnahl, Roland Goetz, Joachim Gebhardt, Timo Frassetto, Michael Rack +2 more | 2016-12-13 |
| 9409894 | Carbamates | Maximilian Dochnahl, Roland Götz, Joachim Gebhardt, Timo Frassetto, Michael Rack +2 more | 2016-08-09 |
| 9365495 | Process for manufacturing aryloxyacetamides | Maximilian Dochnahl, Michael Rack, Michael Keil, Bernd Wolf, Joachim Gebhardt +2 more | 2016-06-14 |
| 9359312 | Process for manufacturing benzoxazinones | Maximilian Dochnahl, Michael Rack, Michael Keil, Bernd Wolf, Joachim Gebhardt +2 more | 2016-06-07 |
| 9353070 | Carbamat-benzoxazinones | Maximilian Dochnahl, Roland Goetz, Joachim Gebhardt, Timo Frassetto, Michael Rack +2 more | 2016-05-31 |
| 9167817 | Process using Grignard reagents | Maximilian Dochnahl, Michael Keil, Joachim Gebhardt, Frederik Menges, Michael Rack +2 more | 2015-10-27 |
| 9126905 | Process for manufacturing fluoroaromatics | Michael Rack, Maximilian Dochnahl, Volker Maywald, Bernd Wolf, Joachim Gebhardt +2 more | 2015-09-08 |
| 9062012 | Process for manufacturing 4-substituted amino-benzoxazinones | Bernd Wolf, Joachim Gebhardt, Maximilian Dochnahl, Michael Rack, Michael Keil +2 more | 2015-06-23 |
| 9000152 | Process for manufacturing triazinon-benzoxazinones | Bernd Wolf, Volker Maywald, Michael Rack, Maximilian Dochnahl, Michael Keil +2 more | 2015-04-07 |
| 8729272 | Process using grignard reagents | Maximilian Dochnahl, Michael Keil, Joachim Gebhardt, Frederik Menges, Michael Rack +2 more | 2014-05-20 |
| 8716487 | Process for preparing 4-hydroxypyridines | Volker Maywald, Frederik Menges, Michael Rack, Michael Keil, Wassilios Grammenos +4 more | 2014-05-06 |
| 8501748 | Method for the production of β-ketonitriles | Peter Otto, Michael Rack | 2013-08-06 |
| 8404734 | Crystalline modifications of pyraclostrobin | Hans Ziegler, Winfried Mayer, Thomas Kroehl, Karl-Heinrich Schneider, Gerhard Cox +5 more | 2013-03-26 |
| 8349843 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller +5 more | 2013-01-08 |
| 8309751 | Method for the production of β-ketonitriles | Peter Otto, Michael Rack | 2012-11-13 |
| RE42477 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller +5 more | 2011-06-21 |
| RE42462 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller +5 more | 2011-06-14 |
| 7863445 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller +5 more | 2011-01-04 |
| 7816392 | Crystalline modifications to pyraclostrobin | Hans Ziegler, Winfried Mayer, Thomas Kröhl, Karl-Heinrich Schneider, Gerhard Cox +5 more | 2010-10-19 |
| 7601730 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller +5 more | 2009-10-13 |
| 7582647 | Carboxylic acid derivatives, their preparation and use | Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller +5 more | 2009-09-01 |