Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206121 | Method for the production of D,L-methionine | Dieter Buss, Martin Steurenthaler, Stephan Kretz, Hans Joachim Hasselbach, Caspar-Heinrich Finkeldei +2 more | 2015-12-08 |
| 9133113 | Method for the production of 2-hydroxy-4-(methylthio)butyronitrile from 3-(methylthio)propanal and hydrogen cyanide | Dieter Buss, Martin Steurenthaler, Stephan Kretz, Hans Joachim Hasselbach, Caspar-Heinrich Finkeldei +2 more | 2015-09-15 |
| 8729288 | Method for the production of 2-hydroxy-4-(methylthio)butyronitrile from 3-(methylthio)propanal and hydrogen cyanide | Dieter Buss, Martin Steurenthaler, Stephan Kretz, Hans Joachim Hasselbach, Caspar-Heinrich Finkeldei +2 more | 2014-05-20 |
| 8546601 | Storage-stable 2-hydroxy-4-(methylthio)butyronitrile | Dieter Buss, Martin Steurenthaler, Joachim Hans Hasselbach, Benjamin Fonfe, Martin Koerfer +1 more | 2013-10-01 |