Issued Patents All Time
Showing 25 most recent of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920002 | Methods for producing sulfonic acid diamides | Axel Pleschke, Thomas Schmidt, Joachim Gebhardt, Sandra Loehr, Jan Hendrik Wevers | 2018-03-20 |
| 9365495 | Process for manufacturing aryloxyacetamides | Maximilian Dochnahl, Michael Rack, Bernd Wolf, Uwe Josef Vogelbacher, Joachim Gebhardt +2 more | 2016-06-14 |
| 9359312 | Process for manufacturing benzoxazinones | Maximilian Dochnahl, Michael Rack, Bernd Wolf, Uwe Josef Vogelbacher, Joachim Gebhardt +2 more | 2016-06-07 |
| 9278977 | Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides | Frederik Menges, Joachim Gebhardt, Michael Rack, Rodney F. Klima, David A. Cortes +3 more | 2016-03-08 |
| 9167817 | Process using Grignard reagents | Maximilian Dochnahl, Joachim Gebhardt, Uwe Josef Vogelbacher, Frederik Menges, Michael Rack +2 more | 2015-10-27 |
| 9096570 | Process for manufacturing substituted 3-pyridylmethyl ammonium bromides | Joachim Gebhardt, Frederik Menges, Michael Rack, Jochen Schroeder, Stefan Orsten +5 more | 2015-08-04 |
| 9079862 | Process for preparing acetanilides | Wolfgang Reichert, Christopher Koradin, Yüksel Battal | 2015-07-14 |
| 9062012 | Process for manufacturing 4-substituted amino-benzoxazinones | Bernd Wolf, Joachim Gebhardt, Uwe Josef Vogelbacher, Maximilian Dochnahl, Michael Rack +2 more | 2015-06-23 |
| 9000152 | Process for manufacturing triazinon-benzoxazinones | Bernd Wolf, Volker Maywald, Uwe Josef Vogelbacher, Michael Rack, Maximilian Dochnahl +2 more | 2015-04-07 |
| 8729272 | Process using grignard reagents | Maximilian Dochnahl, Joachim Gebhardt, Uwe Josef Vogelbacher, Frederik Menges, Michael Rack +2 more | 2014-05-20 |
| 8722893 | Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides | Frederik Menges, Joachim Gebhardt, Michael Rack, Rodney F. Klima, David A. Cortes +3 more | 2014-05-13 |
| 8716487 | Process for preparing 4-hydroxypyridines | Volker Maywald, Frederik Menges, Uwe Josef Vogelbacher, Michael Rack, Wassilios Grammenos +4 more | 2014-05-06 |
| 8637707 | Method for producing aminobiphenylene | Michael Rack, Thomas Zierke, Markus Heinrich, Alexander Michael WETZEL | 2014-01-28 |
| 8629279 | Process for manufacturing 5-formyl-pyridine-2,3-dicarboxylic acid esters | Michael Rack, Joachim Gebhardt, Frederik Menges, Rodney F. Klima, David A. Cortes +3 more | 2014-01-14 |
| 8629287 | Process for the sulfinylation of a pyrazole derivative | Martin Sukopp, Oliver Kuhn, Carsten Groning, Jon J. Longlet | 2014-01-14 |
| 8598222 | Method for preparing 1,3,4-substituted pyrazol compounds | Bernd Wolf, Volker Maywald, Christopher Koradin, Michael Rack, Thomas Zierke +1 more | 2013-12-03 |
| 8592578 | Process for preparing 2-(aminomethylidene)-4,4-difluoro-3-oxobutyric esters | Thomas Zierke, Volker Maywald, Michael Rack, Sebastian Peer Smidt, Bernd Wolf +1 more | 2013-11-26 |
| 8586750 | Method for the production of halogen-substituted 2-(aminomethylidene)-3-oxobutyric acid esters | Thomas Zierke, Volker Maywald, Michael Rack, Sebastian Peer Smidt, Bernd Wolf +1 more | 2013-11-19 |
| 8563734 | 2-[1-cyanopropyl)carbamoyl]-5-chloromethyl nicotinic acids and the use thereof in manufacturing herbicidal imidazolinones | Frederik Menges, Joachim Gebhardt, Michael Rack, Rodney F. Klima, David A. Cortes +3 more | 2013-10-22 |
| 8541611 | Bifunctional phenyl iso(thio)cyanates, processes and intermediates products for their preparation | Gerhard Hamprecht, Michael Puhl, Bernd Wolf, Norbert Gotz, Robert Reinhard +2 more | 2013-09-24 |
| 8461390 | Method for producing substituted biphenyls | Sebastian Peer Smidt, Volker Maywald, Kathrin Wissel-Stoll, Joachim Schmidt-Leithoff, Ansgar Gereon Altenhoff | 2013-06-11 |
| 8362273 | Process for preparing aminale and their use for preparing 1,3-disubstituted pyrazole compounds | Maximilian Dochnahl, Roland Goetz | 2013-01-29 |
| 8362272 | Process for preparing 1,3-disubstituted pyrazole compounds | Maximilian Dochnahl, Bernd Wolf | 2013-01-29 |
| 8362026 | Crystalline form of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyrimidinyl]-4-fluoro-N-[[methyl(1-methyl-ethyl)amino]sulfonyl]benzamide | Thomas Schmidt, Joachim Gebhardt, Sandra Löhr, Jan Hendrik Wevers, Peter Erk +10 more | 2013-01-29 |
| 8357695 | Hydrates of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide | Thomas Schmidt, Joachim Gebhardt, Sandra Löhr, Jan Hendrik Wevers, Peter Erk +10 more | 2013-01-22 |