Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10899722 | Process for the preparation of fluoroalkylnitriles and the corresponding fluoroalkyltetrazoles | Albert Schnatterer, Jan Vermehren, Edith BECKMANN, Claus-Christian HAESELHOFF, Tim HAMMERER | 2021-01-26 |
| 9382417 | Process for the preparation of polyether carbonate polyols | Christoph Gürtler, Jörg Hofmann, Thomas Ernst Müller, Aurel Wolf, Burkhard Kohler | 2016-07-05 |
| 9315622 | Process for the production of polyether carbonate polyols | Jörg Hofmann, Christoph Gürtler, Aurel Wolf | 2016-04-19 |
| 9296859 | Method for producing polyetherester carbonate polyols | Christoph Guertler, Thoams Ernst Mueller, Anthony Kermagoret, Yvonne Dienes, Julien Barruet +1 more | 2016-03-29 |
| 9080010 | Process for preparing polyether carbonate polyols with double metal cyanide catalysts and in the presence of metal salts | Aurel Wolf, Christoph Gürtler, Jörg Hofmann | 2015-07-14 |
| 9062156 | Process for the production of polyether carbonate polyols | Christoph Gürtler, Aurel Wolf | 2015-06-23 |
| 9045592 | Process for the preparation of polyether carbonate polyols | Christoph Gürtler, Jörg Hofmann, Aurel Wolf | 2015-06-02 |
| 8946466 | Method for producing polyether carbonate polyols | Christoph Gürtler, Jörg Hofmann, Aurel Wolf | 2015-02-03 |
| 8933192 | Process for the activation of double metal cyanide catalysts for the preparation of polyether carbonate polyols | Christoph Gürtler, Jörg Hofmann, Aurel Wolf | 2015-01-13 |