Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975829 | Method for the preparation of 1,4-butane diol having an APHA color index of less than 30 | Rolf Pinkos, Olga Osetska, Irene de Wispelaere, Christina Walczuch | 2018-05-22 |
| 9701604 | Process for purifying 2,5-dichlorophenol | Eric George Klauber, Michael Rack, Thomas Zierke, Sebastian WLOCH, Nicole Holub +3 more | 2017-07-11 |