Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998090 | Electroacoustic component and method for the production thereof | Thomas Kauschke, Thomas Bauer | 2018-06-12 |
| 9150561 | Thiazole derivatives and use thereof | Anna Quattropani, Thomas Rueckle, Matthias Schwarz, Jerome Dorbais, Christophe Cleva +1 more | 2015-10-06 |
| 8889668 | Oxadiazole diaryl compounds | Cyril Montagne, Anna Quattropani, Agnes Bombrun | 2014-11-18 |
| 8815919 | Oxadiazole derivatives | Anna Quattropani, Cyril Montagne, Stefano Crosignani, Agnes Bombrun | 2014-08-26 |
| 8802861 | Thiazole derivatives and use thereof | Anna Quattropani, Thomas Rueckle, Matthias Schwarz, Jerome Dorbais, Christophe Cleva +1 more | 2014-08-12 |
| 8802704 | Oxadiazole derivatives | Anna Quattropani, Cyril Montagne, Stefano Crosignani, Agnes Bombrun | 2014-08-12 |
| 8404676 | Oxadiazole diaryl compounds | Cyril Montagne, Anna Quattropani, Agnes Bombrun | 2013-03-26 |
| 8202865 | Oxadiazole derivatives | Anna Quattropani, Cyril Montagne, Stefano Crosignani, Agnes Bombrun, Mathilde Muzerelle +4 more | 2012-06-19 |
| 7157253 | Method for the production of (r)- and (S)-8-chloro-6-hydroxyoctanic acid alkyl esters by enzymatic reduction | Michael Muller, Gunter Laban | 2007-01-02 |
| 7030251 | Modifications of the trometamol salt of R-thioctic acid as well as a process for their production | Gunter Laban, Annegret Jannasch | 2006-04-18 |
| 6844449 | Modifications of the trometamol salt of R-thioctic acid as well as a process for their production | Gunter Laban, Annegret Jannasch | 2005-01-18 |
| 5319111 | Preparation of tetrahydrofuran and gamma-butyrolactone | Horst Zimmermann, Karl Brenner, Hans-Juergen Scheiper, Horst Hartmann | 1994-06-07 |
| 5185341 | Substituted 5-(phenoxyalkanoylamino)-uracil compounds, methods for making same and pharmaceutical compositions based on same | Hans-Joachim Jansch, Angelika Rostock, Gottfried Faust, Christine Siegemund, Dieter Lohmann +1 more | 1993-02-09 |
| 4940805 | Preparation of 1,4-butanediol or tetrahydrofuran or both | Rolf Fischer, Hans-Juergen Gosch, Wolfgang Harder, Klaus-Dieter Malsch, Manfred Eggersdorfer +5 more | 1990-07-10 |
| 4511739 | Continuous preparation of glyoxal | Wolfgang Hoffmann | 1985-04-16 |
| 4503261 | Preparation of glyoxal | Klaus Halbritter, Heinz Engelbach | 1985-03-05 |
| 4440960 | Continuous preparation of 3-alkyl-buten-1-als | Werner Aquila, Wolfgang Hoffmann, Karl Brenner, Klaus Halbritter | 1984-04-03 |
| 4290960 | Preparation of 2,5-dimethyl-4-hydroxy-2,3-dihydrofuran-3-one | Karl-Heinz Ross, Christian Dudeck, Walter Himmele, Rolf Lebkuecher | 1981-09-22 |
| 4235823 | Preparation of diketones | Christian Dudeck, Gunter Lehmann, Karl-Heinz Ross, Werner Fliege, Norbert Petri +2 more | 1980-11-25 |
| 4224254 | Preparation of aromatic and araliphatic aldehydes | Werner Fliege, Christian Dudeck, Norbert Petri | 1980-09-23 |