Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656454 | Method for producing surfactant granulates | Josef Koester, Werner Seipel, Celia Kosboth, Anke Eggers | 2003-12-02 |
| 6616706 | Method for producing hair dye products | Joerg Kahre, Peter Busch, Thomas Foerster, Holger Tesmann, Markus Sumser +1 more | 2003-09-09 |
| 6569410 | Sun protection compositions containing UV protection factors and esters of hydroxycarboxylic acids and alk(en)yl oligoglycosides | Karl Schmid, Bernd Fabry, Josef Koester | 2003-05-27 |
| 6555101 | Hair aftertreatment preparations | Joerg Kahre, Thomas Mueller-Kirschbaum, Dagmar Goebels, Holger Tesmann | 2003-04-29 |
| 6537562 | Cosmetic PIT emulsions | Axel Boettcher, Werner Seipel | 2003-03-25 |