Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9931613 | Process for the regeneration of a copper, zinc and zirconium oxide-comprising adsorption composition | Guido Henze, Lothar Karrer, Stephan Hatscher | 2018-04-03 |
| 9610567 | Process for regenerating a catalyst comprising ruthenium oxide for the oxidation of hydrogen chloride | Guido Henze, Martin Sesing, Martin Karches, Thorsten von Fehren, Toni Kustura | 2017-04-04 |
| 9199220 | Process for the activation of a copper-, zinc- and zirconium oxide-comprising adsorption composition | Guido Henze, Lothar Karrer, David J. Artrip, Stephan Hatscher | 2015-12-01 |
| 9156024 | Catalyst comprising ruthenium and silver and/or calcium for the oxidation of hydrogen chloride | Guido Henze, Martin Sesing, Martin Karches | 2015-10-13 |
| 9132417 | Method for producing a supported hydrogenation catalyst having increased hydrogenation activity | Rolf Tompers, Rolf Pinkos, Gerd-Dieter Tebben, Jens Heimann, Maria Guixa Guardia +1 more | 2015-09-15 |
| 9097678 | Method for removing sulfur-comprising compounds from a hydrocarbonaceous gas mixture | Ekkehard Schwab, Schaefer Alexander | 2015-08-04 |
| 9045382 | Process for working up solvent-containing hydrogenation product mixtures | Rolf Pinkos, Jens Heimann, Hans-Martin Polka, Gunther Windecker | 2015-06-02 |
| 8796169 | Catalyst for selective methanization of carbon monoxide | Jochen Steiner, Markus Hoelzle | 2014-08-05 |
| 8759594 | Method for producing 1,6-hexanediol by hydrogenation of oligo- and polyesters | Olivier Abillard, Rolf Pinkos, Gerd-Dieter Tebben, Tilman Sirch, Daniel Urbanczyk +1 more | 2014-06-24 |
| 8637723 | Process for the activation of a copper-, zinc- and zirconium oxide-comprising adsorption composition | Guido Henze, Lothar Karrer, David J. Artrip, Stephan Hatscher | 2014-01-28 |
| 8637724 | Process for the regeneration of a copper, zinc and zirconium oxide-comprising adsorption composition | Guido Henze, Lothar Karrer, Stephan Hatscher | 2014-01-28 |
| 8395009 | Catalyst for selective methanization of carbon monoxide | Jochen Steiner, Markus Hoelzle | 2013-03-12 |
| 8293951 | Method for producing 1,2-propandiol by hydrogenation in at least three successive reactors | Jochem Henkelmann, Roman Prochazka, Oliver Bey, Stephan Maurer, Jochen Steiner +2 more | 2012-10-23 |
| 8273924 | Method for producing 1,2-propandiol by low-pressure hydrogenation of glycerine | Jochem Henkelmann, Roman Prochazka, Oliver Bey, Stephan Maurer, Jochen Steiner +3 more | 2012-09-25 |
| 8252253 | Process for recovering ruthenium from used ruthenium oxide-comprising catalysts | Guido Henze, Martin Sesing, Martin Karches | 2012-08-28 |
| 8252962 | Method for producing 1,2-propandiol by hydrogenating glycerine in a two-step reactor cascade | Jochem Henkelmann, Roman Prochazka, Oliver Bey, Stephan Maurer, Jochen Steiner +4 more | 2012-08-28 |
| 7994370 | Method for depletion of sulfur and/or compounds containing sulfur from a biochemically produced organic compound | Matthias Hinrichs, Jochen Steiner | 2011-08-09 |
| 7884048 | Adsorption composition and process for removal of CO from material streams | Stephan Schlitter, Stephan Hatscher, Michael Hesse | 2011-02-08 |
| 7847129 | Method for dehydrogenating alcohols | Soo Yin Chin, Thorsten Johann | 2010-12-07 |
| 7781368 | Adsorption composition and method of removing CO from streams | Stephan Schlitter, Stephan Hatscher, Michael Hesse | 2010-08-24 |
| 7704469 | Method for the recovery of ruthenium from used ruthenium oxide-containing catalysts | Olga Schubert, Michael Hesse, Martin Sesing, Claus Hofmann, Iris Kristalis | 2010-04-27 |
| 7507866 | Method for producing optically active alcohols or carboxylic acids | Markus Rösch, Andrea Haunert, Markus Schubert | 2009-03-24 |