Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9149780 | Jet loop reactor having nanofiltration | Bart Hamers, Robert Franke, Marc Becker, Markus Priske | 2015-10-06 |
| 9127030 | Method for the preparation of biphephos | Burkard Kreidler, Bernhard Schemmer, Bjoern Wechsler, Andrea Christiansen, Doris Neumann | 2015-09-08 |
| 9018420 | Use of supported ionic liquid phase (SILP) catalyst systems in the hydroformylation of olefin-containing mixtures to aldehyde mixtures with a high content of aldehydes unbranched in the 2 position | Robert Franke, Nicole Brausch, Andrea Christiansen, Marc Becker, Peter Wasserscheid +4 more | 2015-04-28 |
| 9000220 | Organophosphorus compounds based on tetraphenol (TP)-substituted structures | Andrea Christiansen, Robert Franke, Dieter Hess, Burkard Kreidler, Dieter Vogt +3 more | 2015-04-07 |
| 8884070 | Energy efficient synthesis of aliphatic aldehydes from alkenes and carbon dioxide | Robert Franke, Bart Hamers, Horst-Werner Zanthoff, Matthias Blug, Julia Strautmann +1 more | 2014-11-11 |
| 8846994 | Method for producing low-odor n-butane | Hans-Gerd Lueken, Alfred Kaizik, Markus Winterberg, Wilfried Bueschken | 2014-09-30 |
| 8729287 | Method for producing 6-chlorodibenzo[d,f] [1,3,2]-dioxaphosphepin | Robert Franke, Bernhard Schemmer, Burkard Kreidler, Bjoern Wechsler | 2014-05-20 |
| 8609878 | Method for producing 6-chlorodibenzo[D,F] [1 3,2]Dioxaphosphepin | Robert Franke, Bernhard Schemmer, Burkard Kreidler, Bjoern Wechsler | 2013-12-17 |
| 8581008 | Process for preparing α,β-unsaturated C10-aldehydes | Alfred Kaizik, Hans-Gerd Lueken, Wilfried Bueschken | 2013-11-12 |
| 8563782 | Producing α,β-unsaturated aldehydes by means of a reaction mixing pump | Alfred Kaizik, Hans-Gerd Lueken, Wilfried Bueschken, Dirk Mackowiak, Frank Brocksien | 2013-10-22 |
| 8461394 | Process for preparing C5 aldehyde mixtures with a high n-pentanal content | Hans-Gerd Lueken, Udo Lenz, Hermann-Josef Schulte-Althoff, Klaus-Diether Wiese, Alfred Kaizik +3 more | 2013-06-11 |
| 7767861 | Method for producing trivalent organophosphorus compounds | Dagmara Ortmann, Klaus-Diether Wiese, Oliver Moller | 2010-08-03 |
| 7495134 | Carbonylation method by adding secondary sterically hindered amines | Dieter Hess, Dagmara Ortmann, Oliver Moeller, Klaus-Diether Wiese, Wilfried Bueschken | 2009-02-24 |
| 7345185 | Method for producing organoacylphosphites | Dagmara Ortmann, Klaus-Diether Wiese, Oliver Moeller | 2008-03-18 |
| 7317130 | Method for the hydroformylation of olefinically unsaturated compounds, especially olefins, in the presence of cyclic carbonic acid esters | Oliver Moller, Cornelia Borgmann, Dieter Hess, Klaus-Diether Wiese | 2008-01-08 |
| 7193116 | Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalyzed by unmodified metal complexes in the presence of cyclic carbonic acid esters | Oliver Moeller, Klaus-Diether Wiese, Dieter Hess, Cornelia Borgmann, Alfred Kaizik | 2007-03-20 |