Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9309356 | Method for activating double metal cyanide catalysts for the production of polyether carbonate polyols | Thomas Ernst Müller, Christoph Gürtler, Yvonne Dienes, Burkhard Kohler, Walter Leitner | 2016-04-12 |
| 9296859 | Method for producing polyetherester carbonate polyols | Christoph Guertler, Thoams Ernst Mueller, Anthony Kermagoret, Yvonne Dienes, Aurel Wolf +1 more | 2016-03-29 |