Issued Patents All Time
Showing 25 most recent of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281063 | Low-pressure hydroformylation of diisobutene | Jonas Schwaben, Rainer Papp | 2025-04-22 |
| 12172956 | Method for the isomerization of a 3-(Z)-unsaturated carboxylic acid to the 3-(E)-isomer | Mathias Schelwies, Wolfgang Siegel, Andreas Keller | 2024-12-24 |
| 11884611 | Reactor for carrying out a gas-liquid two-phase high-pressure reaction with a foaming medium | Oliver Bey, Peter Zehner, Michael Acker, Mathias Schelwies, Martin Haubner +4 more | 2024-01-30 |
| 11850578 | Method and apparatus for performing a chemical reaction under elevated pressure | Simon Kokolakis, Annebart Engbert Wentink, Albert Werner | 2023-12-26 |
| 11766653 | Method for carrying out a gas/fluid two-phase high-pressure reaction | Oliver Bey, Peter Zehner, Andreas Keller, Stephanie RENZ, Mathias Schelwies +5 more | 2023-09-26 |
| 11708316 | Hydrogenation of esters to alcohols in the presence of a Ru-PNN complex | Mathias Schelwies, Jonas Schwaben | 2023-07-25 |
| 11529607 | Reactor for carrying out a reaction between two non-miscible fluids of different densities | Oliver Bey, Peter Zehner, Mathias Schelwies, Martin Haubner, Guenter Wegner +4 more | 2022-12-20 |
| 11413610 | Use of a transition metal catalyst comprising a tetradentate ligand for hydrogenation of esters and/or formation of esters, a process for hydrogenation of esters, a process for formation of esters and a transition metal complex comprising said tetradentate ligand | Thomas Schaub, Aviel Anaby, Mathias Schelwies, Jonas Schwaben, A. Stephen K. Hashmi | 2022-08-16 |
| RE49036 | Method for synthesizing optically active carbonyl compounds | Mathias Schelwies, Gunnar Heydrich, Günter Wegner, Gerd-Dieter Tebben, Martin Haubner +4 more | 2022-04-19 |
| 11192873 | Process for the preparation of unsaturated carboxylic acids by carbonylation of allyl alcohols and their acylation products | Mathias Schelwies, Ralf Pelzer, Wolfgang Siegel | 2021-12-07 |
| 10941092 | Hydroformylation process for producing 1,6-hexanediol derivatives | Marek Pazicky, Martin Ernst, Nicolas MARION, Johann-Peter Melder, Hermann Luyken | 2021-03-09 |
| 10774024 | Process for preparing an unsaturated carboxylic acid salt | Thomas Schaub, Nuria Huguet Subiela, Oliver Trapp, Simone Manzini | 2020-09-15 |
| 10647651 | Hydroformylation process for producing 1,6-disubstituted hexane derivatives | Thomas Schaub, Martin Ernst, Jaroslaw Michael MORMUL, Peter Hofmann, Jan Breitenfeld +1 more | 2020-05-12 |
| 10421703 | Ruthenium-phenol catalysts for transfer hydrogenation reactions | Carolin Limburg | 2019-09-24 |
| 10344381 | Process for the generation of thin inorganic films | Julia Strautmann, Thomas Schaub, Felix Eickemeyer, Daniel LOEFFLER, Hagen Wilmer +3 more | 2019-07-09 |
| 10315975 | Method for the hydroformylation of 2-substituted butadienes and the production of secondary products thereof, especially ambrox | Julia Strautmann, Stefan Rüdenauer, Christian REIN, Melanie WEINGARTEN, Wolfgang Siegel +3 more | 2019-06-11 |
| 10301244 | Method for synthesizing optically active carbonyl compounds | Mathias Schelwies, Gunnar Heydrich, Günter Wegner, Gerd-Dieter Tebben, Martin Haubner +4 more | 2019-05-28 |
| 10138196 | Process for preparing an unsaturated carboxylic acid salt | Thomas Schaub, Nuria Huguet Subiela, Donata Maria Fries, Simone Manzini | 2018-11-27 |
| 10106888 | Process for the generation of thin inorganic films | Julia Strautmann, Thomas Schaub, Kerstin Schierle-Arndt, Daniel LOEFFLER, Hagen Wilmer +3 more | 2018-10-23 |
| 10093606 | Method of producing farnesyl acetone | Mathias Schelwies, Heinz Eckhardt, Martine Dehn | 2018-10-09 |
| 9988331 | Method for producing optically active, racemic menthol | Gunnar Heydrich, Gabriele Gralla, Matthias Rauls, Joachim Schmidt-Leithoff, Klaus Ebel +6 more | 2018-06-05 |
| 9975837 | Method for synthesizing optically active carbonyl compounds | Mathias Schelwies, Gunnar Heydrich, Günter Wegner, Gerd-Dieter Tebben, Martin Haubner +4 more | 2018-05-22 |
| 9790157 | Ruthenium-phenol catalysts and method of preparing menthone from isopulegol | Carolin Limburg | 2017-10-17 |
| RE46374 | Process for preparing di-, tri- and polyamines by homogeneously catalyzed alcohol amination | Thomas Schaub, Boris Buschhaus, Marion da Silva, Mathias Schelwies, Johann-Peter Melder +1 more | 2017-04-25 |
| 9469662 | Process for preparing optically active biophosphinylalkanes | Christoph Jaekel | 2016-10-18 |