Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472458 | Stabilizer for polymer polyol production processes | Christian Koenig | 2019-11-12 |
| 10370479 | Process for making a polymer polyol | Christian Koenig, Achim Loeffler, Andreas Bauder, Daniel Freidank, Dirk Opfermann +4 more | 2019-08-06 |