Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11897778 | Zeolite synthesis in a reactor with controlled velocity profile | Christian Riemann, Andrei-Nicolae Parvulescu, Ulrich Mueller, Hans-Juergen Luetzel, Stefanie Clade +1 more | 2024-02-13 |
| 11623868 | Process for a continuous synthesis of zeolitic materials using seed crystals loaded with organotemplate | Hannah SCHREYER, Andrei-Nicolae Parvulescu, Ulrich Mueller, Christian Riemann, Christoph Schappert +3 more | 2023-04-11 |
| 11091424 | Preparation of acetate compounds via a ketene compound | Volker Hickmann, Sumana Roy, Dominik Herbrecht, Michael Acker, Wolfgang Krause +3 more | 2021-08-17 |
| 9834798 | Process for preparing sebacic acid | Andrea Piatesi, Kai-Uwe Baldenius, Klaus Ditrich, Alois Kindler, Marta Zajaczkowski-Fischer +1 more | 2017-12-05 |
| 9464029 | Method for producing nitroalkanes in a microstructured reactor | Michael Hayer, Alwin Rehfinger, Michael Schelper, Johann-Peter Melder, Martin Ernst +1 more | 2016-10-11 |
| 9321656 | Process for preparing aqueous solutions of cobalt sulfate | Simon Schroedle, Peter Dransfeld, Gabriele Iffland | 2016-04-26 |
| 9249029 | Single chamber vaporizer and use thereof in chemical synthesis | Michael Schipper, Stefan Birnbach, Peter Petersen, Achim Gritsch, Alois Wellisch +3 more | 2016-02-02 |
| 9120731 | Process for preparing polyether alcohols | Achim Loeffler, Michael Stoesser, Wolfgang Loth, Sirus Zarbakhsh | 2015-09-01 |
| 9034293 | Process for preparing hydrocyanic acid by catalytic dehydration of gaseous formamide—direct heating | Andreas Deckers, Achim Gritsch, Stefan Kotrel | 2015-05-19 |
| 8772535 | Process for preparing isocyanates | Sven Kueber, Stefan Maixner, Eckhard Stroefer, Jochem Henkelmann, Georg Krug +1 more | 2014-07-08 |
| 8487127 | Process for preparing isocyanates in the gas phase | Torsten Mattke, Carsten Knoesche, Vanessa Simone Lehr | 2013-07-16 |
| 8212069 | Process for preparing isocyanates | Sven Kueber, Stefan Maixner, Eckhard Stroefer, Jochem Henkelmann, Georg Krug +1 more | 2012-07-03 |
| 8034980 | Method for producing polyether polyols | Achim Loeffler, Wolfgang Loth, Thomas Ostrowski, Michael Stoesser, Hartwig Voss +1 more | 2011-10-11 |
| 7750194 | Process for preparing isopropanol and 2-butanol from the corresponding alkanes | Georg Degen, Sven Crone, Ansgar Gereon Altenhoff, Wolfgang Rohde, Jochen Buerkle +3 more | 2010-07-06 |