Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828392 | Low chloride compositions of olefinically functionalised siloxane oligomers based on alkoxysilanes | Burkhard Standke, Kerstin Weissenbach, Jaroslaw Monkiewicz, Sven Roth | 2017-11-28 |
| 9296766 | Mixtures, particularly low in volatile organic compounds (VOC), of olefinically functionalised siloxane oligomers based O alkoxy silanes | Burkhard Standke, Kerstin Weissenbach, Jaroslaw Monkiewicz, Sven Roth, Manuel Friedel | 2016-03-29 |
| 5569802 | Catalyst, process for the preparation thereof and process for the selective hydrogenation of unsaturated compounds | Hans-Gerd L uken, Lothar Fischer, Wilhelm Droste | 1996-10-29 |
| 5518699 | Method of carrying out chemical reactions in reaction distillation columns | John Kashnitz, Frank Steding, Alfred Oberholz, Franz Nierlich | 1996-05-21 |
| 5478791 | Nickel/aluminum oxide catalyst, preparation thereof, use thereof and hydrogenation of aromatic hydrocarbons with the aid of the catalyst | Wolfgang Baldauf, Martin Rupp, Heinz Bolz, Hans-Gerd Lüken, Joachim Schuler | 1995-12-26 |
| 5391530 | Catalyst for removing nitrogen oxides from a waste gas, and process for the production of the catalyst | Jurgen Jung, Helmut Kretschmer | 1995-02-21 |
| 5032452 | Identification of absorbent material with a thermostable colorant and process | Annette Sandkuhler, Werner Duismann, Karin Muller, Peter Rennwanz | 1991-07-16 |