Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106485 | Process for the manufacture of carboxylic anhydride | Andreas Hummel, Dirk Hölter | 2018-10-23 |
| 10017449 | Process for the recovery of carboxylic acid and wood treatment process | Andreas Hummel, Dirk Hölter | 2018-07-10 |
| 9856202 | Process for the recovery of carboxylic acid and wood treatment process | Andreas Hummel | 2018-01-02 |