Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8674146 | Method for producing alkylene oxide addition products | Stefan Franzen, Franz Büttgen, Bernhard Gutsche | 2014-03-18 |
| 7449088 | Process for obtaining fatty acids with improved odor, color and heat stability | Nataly Lausberg, Horst Josten, Georg Fieg, Thomas Kapala, Ralf Christoph +3 more | 2008-11-11 |
| 6828452 | Method for producing acyl amino acids | Hans-Christian Raths, Andreas Syldath, Karl Schmid, Juergen Falkowski, Josef Koester | 2004-12-07 |