Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422220 | Method for purifying carboxylic acids from fermentation broths | Michael Kleiber, Joachim Schulze, Shashank Ghanegaonkar, Helmut Gehrke, Marcel Gawenda | 2016-08-23 |
| 8552229 | Method for utilization of the reaction heat that occurs in the production process of 1,2-dichloroethane from ethylene in a fluidized bed reactor | Michael Benje, Walter Kern | 2013-10-08 |