Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865164 | Process for oligomerization with stage-customized exchange of the oligomerization catalyst | Stephan Peitz, Helene Reeker, Guido Stochniol, Markus Winterberg, Andreas Beckmann | 2020-12-15 |
| 10647630 | Combined preparation of at least butene and octene from ethene | Guido Stochniol, Stephan Peitz, Helene Reeker, Joerg Schallenberg | 2020-05-12 |
| 10407366 | Combined preparation of butene and octene from ethene | Guido Stochniol, Helene Reeker, Stephan Peitz, Joerg Schallenberg, Horst-Werner Zanthoff +1 more | 2019-09-10 |
| 10370311 | Hydrogen-assisted adsorption of sulphur compounds from olefin mixtures | Stephan Peitz, Guido Stochniol, Helene Reeker, Reiner Bukohl | 2019-08-06 |
| 10196327 | Production of at least 1-hexene and octene from ethene | Guido Stochniol, Helene Reeker, Stephan Peitz, Jörg Schallenberg | 2019-02-05 |
| 10189755 | Oligomerization of ethene in supercritical mode | Helene Reeker, Guido Stochniol, Stephan Peitz, Jörg Schallenberg | 2019-01-29 |
| 10000440 | Influencing the viscosity of N-butene-based ester mixtures by controlled use of ethene in the preparation of the ester precursors | Helene Reeker, Guido Stochniol, Horst-Werner Zanthoff, Jörg Schallenberg, Frank Geilen +5 more | 2018-06-19 |
| 9963644 | Cleaning of liquid hydrocarbon streams by means of copper-containing sorbents | Frank Geilen, Stephan Peitz, Guido Stochniol, Markus Winterberg, Armin Matthias Rix +1 more | 2018-05-08 |
| 9914681 | Preparation of high-quality oxo process alcohols from inconstant raw material sources | Frank Geilen, Katrin Marie Dyballa, Dieter Hess, Stephan Peitz, Robert Franke +3 more | 2018-03-13 |
| 9856184 | Regeneration of a heterogeneous catalyst in ethene oligomerization | Guido Stochniol, Stephan Peitz, Helene Reeker | 2018-01-02 |
| 9682898 | Oligomerization of C4 streams with very low 1 butene content | Stephan Peitz, Frank Geilen, Guido Stochniol | 2017-06-20 |
| 9371255 | Mixed oxide compositions and process for preparing isoolefins | Markus Winterberg, Christian Böing, Asli Nau, Horst-Werner Zanthoff, Thomas Quandt +1 more | 2016-06-21 |
| 9260386 | Thioetherification of mercaptanes in C4 hydrocarbon mixtures | Stephan Peitz, Markus Winterberg, Frank Geilen, Reiner Bukohl, Joerg Schallenberg +3 more | 2016-02-16 |
| 9200216 | Process for oligomerizing olefins | Christian Boeing, Markus Winterberg, Stefan Buchholz, Berthold Melcher, Marco Haumann +1 more | 2015-12-01 |
| 8889935 | Process for preparing 1-butene and a 1,3-butadiene derivative | — | 2014-11-18 |
| 8877667 | Process for regenerating a catalyst | Christian Boeing, Dirk Roettger, Reiner Bukohl, Markus Winterberg | 2014-11-04 |
| 8859834 | Process for the selective hydrogenation of multiply unsaturated hydrocarbons in olefin-containing hydrocarbon mixtures | Christian Boeing, Markus Winterberg, Tobias Laiblin, Gunnar Schilling, Wolfgang Garstka +2 more | 2014-10-14 |
| 8680356 | Catalyst and process for preparing isoolefins | Horst-Werner Zanthoff, Thomas Quandt, Franz Nierlich, Silvia Santiago Fernandez, Stephan Houbrechts +2 more | 2014-03-25 |
| 8314043 | Process for the regeneration of a Fischer-Tropsch catalyst | Hermanus Gerhardus Jozef Lansink Rotgerink, Claus Rehren | 2012-11-20 |
| 8207375 | Microporous catalyst and method for hydrogenating aromatic compounds | Michael Grass, Alfred Kaizik, Wilfried Bueschken, Axel Tuchlenski, Kurt-Alfred Gaudschun +1 more | 2012-06-26 |
| 8143468 | Process for preparing 3-methylbut-1-ene | Alfred Kaizik, Klaus-Diether Wiese, Dieter Hess, Wilfried Bueschken, Franz Nierlich | 2012-03-27 |
| 8044229 | Alicyclic polycarboxylic ester mixtures with a high trans proportion and method for the production thereof | Wilfried Bueschken, Michael Grass, Axel Tuchlenski | 2011-10-25 |
| 7977523 | Catalyst and process for preparing isoolefins | Horst-Werner Zanthoff, Thomas Quandt, Franz Nierlich, Silvia Santiago Fernandez, Stephan Houbrechts +2 more | 2011-07-12 |
| 7968758 | Process for the dissociation of MTBE | Markus Winterberg, Franz Nierlich, Silvia Santiago Fernandez, Walter Luh, Stephan Houbrechts +2 more | 2011-06-28 |
| 7919662 | Process for the dissociation of MTBE | Markus Winterberg, Walter Luh, Silvia Santiago Fernandez, Franz Nierlich, Stephan Houbrechts +2 more | 2011-04-05 |