Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479680 | Method for reacting an organic compound with a hydroperoxide | Wolfgang Harder, Peter Resch, Norbert Rieber, Wilhelm Ruppel, Joaquim Henrique Teles +3 more | 2002-11-12 |
| 6462220 | Method for simultaneous preparation of 6-aminocapronitrile and hexamethylene diamine | Hermann Luyken, Frank Ohlbach, Andreas Ansmann, Rolf Fischer, Johann-Peter Melder +4 more | 2002-10-08 |
| 6357573 | Method and apparatus for separating and bringing together series of container bodies | Mathias Frei, Peter Schreiber, Peter Taiana | 2002-03-19 |
| 6359178 | Method for producing hexamethylene diamine | Rolf Fischer, Hermann Luyken, Frank Ohlbach, Johann-Peter Melder, Martin Merger +3 more | 2002-03-19 |
| 6348630 | Method for purifying hexamethylenediamine in mixtures of hexamethylenediamine and an unsaturated cyclic imine | Claudia Merk, Rolf Fischer, Guido Voit, Hermann Luyken | 2002-02-19 |
| 6346641 | Method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine | Hermann Luyken, Frank Ohlbach, Andreas Ansmann, Rolf Fischer, Johann-Peter Melder +4 more | 2002-02-12 |