Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526355 | Hardener and cure accelerant with flame retardancy effect for curing epoxy resins (II) | Frank Eißmann, Martin Ebner, Doris Krammer | 2020-01-07 |
| 9663609 | Use of N,N′-(dimethyl) urones and method for curing epoxy resin compositions | Torsten Eichhorn, Claudia Winkler, Martin Ebner | 2017-05-30 |
| 9617369 | High-latency hardeners for epoxy resins | Sylvia Strobel, Martin Ebner, Monika Brandl | 2017-04-11 |
| 9499659 | Liquid hardeners for hardening epoxide resins (I) | Sylvia Strobel, Martin Ebner, Florian RITZINGER | 2016-11-22 |
| 9499653 | Curing agents for epoxy resins | Sylvia Strobel, Martin Ebner, Michaela Huber | 2016-11-22 |
| 9499684 | Alkyl or dialkyl-semicarbazone as a hardener for epoxy resin | Monika Brandl, Martin Ebner | 2016-11-22 |
| 9382374 | Liquid hardeners for hardening epoxide resins (II) | Sylvia Strobel, Martin Ebner, Florian RITZINGER | 2016-07-05 |
| 9296855 | High-latency hardeners for epoxy resins | Sylvia Strobel, Martin Ebner, Monika Brandl | 2016-03-29 |
| 9238706 | Use of guanidine derivatives as curing accelerators for epoxy resins | Martin Hitzler, Sylvia Strobel, Monika Brandl | 2016-01-19 |
| 8703819 | Use of guanidinoacetic acid (salts) combination with betaine and/or choline to produced an agent that is beneficial to health | Thomas Gastner | 2014-04-22 |
| 8652426 | Use of aqueous guanidinium formate solutions for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles | Benedikt Hammer, Bernd Schulz, Eberhard Jacob | 2014-02-18 |
| 8536222 | Addition compounds of guanidinoacetic acid | Thomas Gastner | 2013-09-17 |
| 8501810 | Guanidino acetic acid used as an animal food additive | Thomas Gastner | 2013-08-06 |
| 8198431 | Process for preparing triallyl isocyanurate (TAIC) | Peter Werle, Manfred Schmidt, Klaus Stadtmueller, Martin Trageser | 2012-06-12 |
| 8153685 | Salts, addition compounds and complex compounds of guinadinoacetic acid | Thomas Gastner | 2012-04-10 |
| 8048390 | Method for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles | Benedikt Hammer, Bernd Schulz, Eberhard Jacob | 2011-11-01 |
| 8022201 | Process for preparing amides from ketoximes | Martin Roos, Stephanie Schauhoff, Martin Trageser | 2011-09-20 |
| 7993676 | Free-flowing, powdery composition containing alpha-liponic acid (derivates) | Hans Schuhbauer, Claus-Peter Drexel, Herbert Fairow | 2011-08-09 |
| 7867948 | Use of guanidine compounds as physiological strengthening agents in the form of nutritional supplements, animal feed additives, in cosmetic preparations and as plant stimulants | Thomas Gastner, Thomas Güthner, Werner Sturm | 2011-01-11 |
| 7728079 | Hydrolytically stable postcrosslinked superabsorbents | Jorg Harren, Jörg Issberner, Mirko Walden, Rainer Teni, Franck Furno +1 more | 2010-06-01 |
| 6825014 | Process for the preparation of allysine acetal | Oliver May, Ingo Klement, Karlheinz Drauz, Dietmar Reichert | 2004-11-30 |
| 6656902 | Chromatographic separation of enantiomers of bicyclic lactams | Kurt Guenther, Stefan Merget, Karlheinz Drauz | 2003-12-02 |
| 6624248 | Polymeric diphosphine ligands for homogeneously soluble hydrogenation catalysts, process for the production thereof and use | Olaf Burkhardt, Jens Wöltinger, Andreas Bommarius, Juan Jose Almena Perea, Hans Henniges +4 more | 2003-09-23 |
| 6617480 | Molecular weight-enlarged ligands for asymmetric, homogeneously soluble hydrogenation catalysts, process for the production thereof and use | Jens Woeltinger, Olaf Burkhardt, Ingo Klement, Hans Henniges, Karlheinz Drauz +3 more | 2003-09-09 |
| 6492544 | Process for synthesis of enantiomerically enriched &bgr;-amino acids | Karlheinz Drauz, Jutta Lang, Armin Boerner, Detlef Heller, Jens Holz | 2002-12-10 |