Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8389465 | Isosorbide monoesters and their use in household applications | Catherine Breffa, Burkhard Beckedahl, Markus Dierker, Ansgar Behler, Teresa Alexandre +3 more | 2013-03-05 |
| 8148313 | Use of a mixture of non-ionic surfactants in cleansing compositions | Teresa Alexandre, Hans-Christian Raths, Sabine Both | 2012-04-03 |
| 7811596 | Wet wipes (I) | Michael Elsner, Anja Hanke | 2010-10-12 |
| 7375071 | Liquid detergent comprising anionic and nonionic surfactant mixtures | Ditmar Kischkel, Rolf Wachter, Joerg Schad | 2008-05-20 |
| 7368419 | Dishwashing detergent containing glycerol hydroxyalkyl ethers | Corinna Boehme, Hans-Christian Raths, Thomas Albers | 2008-05-06 |
| 7309685 | Textile finishing agents for imparting a sensory effect during use | Rolf Wachter, Claudia Panzer | 2007-12-18 |
| 7199096 | Detergent tablets | — | 2007-04-03 |
| 7186678 | Tenside granules with improved disintegration rate | Ditmar Kischkel, Michael Elsner | 2007-03-06 |
| 7145001 | Method for producing solid sugar surfactants | Karl Schmid | 2006-12-05 |
| 7091168 | Liquid detergents | Michael Elsner, Ditmar Kischkel | 2006-08-15 |
| 7087570 | Detergent tablets | Ditmar Kischkel, Michael Elsner | 2006-08-08 |
| 7049279 | Process for preparing detergent granules with an improved dissolution rate | Ditmar Kischkel | 2006-05-23 |
| 7022662 | Compositions containing hydroxy mixed ethers and polymers | Ditmar Kischkel, Michael Elsner | 2006-04-04 |
| 6977239 | Detergent tablets | Ditmar Kischkel | 2005-12-20 |
| 6951838 | Detergent tablets | Bernd Fabry | 2005-10-04 |
| 6936581 | Processes for preparing anhydrous detergent granules | Rainer Eskuchen, Ditmar Kischkel, Tycho Michel, Bernhard Gutsche | 2005-08-30 |
| 6919305 | Solid detergent compositions and methods of preparing the same | Ditmar Kischkel, Michael Elsner | 2005-07-19 |
| 6903066 | Processes for preparing light-colored alk(en)yl oligoglycoside mixtures | Ditmar Kischkel, Werner Leinemann, Rainer Eskuchen, Michael Koehler | 2005-06-07 |
| 6897193 | Hydroxy mixed ethers and polymers in the form of solid preparations as a starting compound for laundry detergents, dishwashing detergents and cleaning compositions | Ditmar Kischkel, Michael Elsner | 2005-05-24 |
| 6831052 | Cleaning compositions containing hydroxy mixed ethers, methods of preparing the same, and uses therefor | Hans-Christian Raths, Michael Elsner | 2004-12-14 |
| 6812201 | Low-foaming, nonionic surfactant mixtures, and laundry detergents containing the same | Karl Schmid | 2004-11-02 |
| 6805141 | Mixtures of gemini surfactants and fatty alcohol alkoxylates in rinse agents | Michael Elsner, Ditmar Kischke | 2004-10-19 |
| 6797399 | Wet wipes (III) | Michael Elsner, Anja Hanke | 2004-09-28 |
| 6797400 | Moist wipes (II) | Michael Elsner, Anja Hanke | 2004-09-28 |
| 6797687 | Gemini surfactant compositions | Ditmar Kischkel, Hans-Christian Raths, Michael Elsner | 2004-09-28 |