Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115052 | Separation of an enantiomer mixture of (R)- and (S)-3-amino-1-butanol | Klaus Ditrich, Michael Bartsch | 2015-08-25 |
| 8648212 | Process for preparing solutions of radiation-sensitive, free-radically polymerizable organic compounds | Verena Weiskopf, Franz Niklaus Windlin, Markus Ruckpaul, Dirk Wulff, Uwe Duesterwald +1 more | 2014-02-11 |
| 8455700 | Method for producing phenylalkane-1-ols | Martine Weis, Daniel Breuninger, Klaus Ebel | 2013-06-04 |
| 8008062 | Production of (R)- and (S)-4-(1-aminoethyl) benzoic acid methyl ester sulfate by lipase acylation of racemic 4-(1-aminoethyl) benzoic acid methyl ester and sulfuric acid precipitation | Klaus Ditrich, Dominique Moulin | 2011-08-30 |
| 7411094 | Method for the production of primary amines comprising a primary amino group which bound to an aliphatic or cycloaliphatic C-atom, and a cyclopropyl unit | Ulrich Griesbach, Hermann Putter | 2008-08-12 |
| 6476268 | Preparation of N-benzylamines | Wolfgang Siegel, Michael Bartsch | 2002-11-05 |