Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8642312 | Polypeptide having esterase activity and recombinant esterase and use thereof | Micheal Stanek, Peter Pojarliev, Wolfgang Skranc, Helmut Schwab, Joannes Gerardus Theodorus Kierkels +4 more | 2014-02-04 |
| 8158393 | Polypeptide having esterase activity and recombinant esterase and use thereof | Micheal Stanek, Peter Pojarliev, Wolfgang Skranc, Helmut Schwab, Marcel G. Wubbolts +4 more | 2012-04-17 |
| 8088955 | Alpha-substituted α,β-unsaturated E- or Z-aldehydes, use thereof, and processes for their preparation α,β | Martina Kotthaus, Klaus Edegger, Stefaan Marie Andre De Wildeman, Henricus Martinus Maria Gerardus Straatman, Anna M. C. F. Castelijns +1 more | 2012-01-03 |
| 7550626 | Process for preparing racemic alkyl-5-halopent-4-enecarboxylic acids or carboxylic esters | Peter Pojarliev, Christian Burger | 2009-06-23 |
| 7473792 | Process for transition metal-catalyzed asymmetric hydrogenation of acrylic acid derivatives, and a novel catalyst system for asymmetric transition metal catalysis | Jeroen Antonius Franciscus Boogers, Ulfried Felfer, Martina Kotthaus, Andreas H. M. de Vries, Johannes Gerardus De Vries +1 more | 2009-01-06 |
| 6894170 | Process for the preparation of substituted thiazolines and their intermediates | Sylvia Krich, Alexander Rieder, Ferdinand Heu | 2005-05-17 |
| 6806350 | Washing process for the purification of polymers containing N or amino, ammonium or spirobicyclic ammonium groups | Michael Stanek, Regina Schitter, Gerald Summer, Peter Hildebrand | 2004-10-19 |
| 6518455 | Process for preparing substituted aromatic and heteroaromatic aldehydes and carboxylic acids | Karlheinz Giselbrecht, Manfred Schoftner, Klaus Reiter | 2003-02-11 |
| 6346623 | Method for producing substituted pyridine-carboxylic acids | Curt Zimmermann, Ernst Wressnegger, Erich Steinwender | 2002-02-12 |
| 6156911 | Purification of lipstatin | Stephan Doswald, Ernst Kupfer, Erich Steinwender | 2000-12-05 |
| 5629397 | 2,6-dimethylphenylmaleimide as a comonomer for styrene copolymers and vinyl chloride copolymers | Jan Bartus, Heinrich Horacek, Otto Vogl, Gerhard Stern | 1997-05-13 |