Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988333 | Process for making 2,5-dihalogenated phenol | Andreas Pletsch, Nicole Holub, Thomas Ulrich, Laurent Cavin | 2018-06-05 |
| 9051478 | Additive combination for sealants applications | Eva Peregi, Benno Blickenstorfer, Frank Oliver Heinrich Pirrung | 2015-06-09 |
| 8080511 | Formulations comprising water-soluble granulates | Pierre Dreyer, Elke Haiss, Laure Iltis, Ullrich Menge | 2011-12-20 |
| 6982243 | Water-soluble granules of salen-type manganese complexes | Menno Hazenkamp, Frank Bachmann, Cornelia Makowka, Rolf Kuratli, Anita Schmidlin | 2006-01-03 |
| 6958317 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2005-10-25 |
| 6956020 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2005-10-18 |
| 6949503 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2005-09-27 |
| 6939843 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2005-09-06 |
| 6831055 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2004-12-14 |
| 6828293 | Water-soluble granules of salen-type manganese complexes | Menno Hazenkamp, Frank Bachmann, Cornelia Makowka, Rolf Kuratli, Anita Schmidlin | 2004-12-07 |
| 6825162 | Process for the preparation of water-soluble granules or particles of saldimine-type manganese complexes | Menno Hazenkamp, Bryan David Grey, Kishor Kumar Mistry, Frank Bachmann, Josef Dannacher +2 more | 2004-11-30 |
| 6825163 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2004-11-30 |
| 6815412 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2004-11-09 |
| 6800602 | Fabric softener compositions | Peter Otto, Mario Dubini, Harald Chrobaczek, Michael Geubtner, Ralf Goretzki +2 more | 2004-10-05 |
| 6291412 | Water-soluble granules of phthalocyanine compounds | Pierre Dreyer | 2001-09-18 |
| 5073295 | Encapsulated fluorescent whitening agent, photoativator or anti-microbial agent | Beat Bruttel | 1991-12-17 |
| 4961755 | Coated active substances: dye coated with polyethylene oxide-propylene oxide or with ethoxylated stearyldi phenyloxyethyl diethylenetriamine | Beat Bruttel | 1990-10-09 |
| 4851011 | Process for the preparation of concentrated aqueous dye formulations of water-soluble organic dyes by membrane separation and with cross-flow micro-filtration to remove suspended or colloidal solids | Roger Lacroix, Roland Chåtelain | 1989-07-25 |
| 4838895 | Process for the preparation of concentrated aqueous dye formulations by desalination and concentration by membrane separation in presence of sodium salt | Roberto Galli | 1989-06-13 |