Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828293 | Water-soluble granules of salen-type manganese complexes | Menno Hazenkamp, Frank Bachmann, Petr Kvita, Rolf Kuratli, Anita Schmidlin | 2004-12-07 |
| 6794526 | Process for the preparation of manganese complexes of salen compounds | Gerhard Beck, Claus Korhummel, Hanspeter Baier, Frank Bachmann, Reiner Linde +1 more | 2004-09-21 |
| 6737391 | Process for treating textile materials | Frank Bachmann, Josef Dannacher, Gunther Schlingloff, Peter Weingartner, Grit Richter | 2004-05-18 |
| 6689733 | Manganese complexes of salen ligands and the use thereof | Frank Bachmann, Rachel Allemann, Josef Dannacher, Marie-Josee Dubs, Grit Richter +3 more | 2004-02-10 |