Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9428433 | Control of the viscosity of reaction solutions in hydroformylation processes | Dirk Fridag, Udo Lenz, Hans-Gerd Lueken, Robert Franke, Markus Rudek +3 more | 2016-08-30 |
| 8889899 | Transesterification methods | Jochen Ackermann, Alexander May, Udo Gropp, Hermann Siegert, Bernd Vogel | 2014-11-18 |
| 8569539 | Process for preparing alpha-hydroxycarboxylic esters | Alexander May, Bernd Vogel, Hermann Siegert, Jochen Ackermann | 2013-10-29 |
| 8334406 | Process for preparing carboxamides by hydrolysis carboxylic acid nitriles in the presence of a catalyst comprising manganese dioxide | Alexander May, Jochen Ackermann, Hermann Siegert, Bernd Vogel | 2012-12-18 |
| 7999130 | Methods for producing alkyl(meth)acrylates | Jochen Ackermann, Alexander May, Udo Gropp, Hermann Siegert, Bernd Vogel | 2011-08-16 |