Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9114380 | Conditioning of double metal cyanide catalysts | Igor Shishkov, Sirus Zarbakhsh, Wolfgang Rohde, Achim Loeffler | 2015-08-25 |
| 8957257 | Process for a continuous production of polyetherols | Vinit Chilekar, Oliver Bey, Andreas Brodhagen, Achim Löffler, Fatemeh Admadnian +7 more | 2015-02-17 |