Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833129 | Aqueous or aqueous-alcoholic body-cleansing compositions comprising oligoesters | Vera Mulitze-Kleinheyer | 2004-12-21 |
| 6803478 | Process for the preparation of alk(en)ylphosphoric ester salts | Torsten Henning, Roman Morschhäuser | 2004-10-12 |
| 6696517 | Use of copolymers based on acrylamidoalkylsulfonic acids as thickeners in preparations comprising organic solvents | Roman Morschhäuser, Peter Klug | 2004-02-24 |
| 6682750 | Surfactant-free cosmetic, dermatological and pharmaceutical compositions | Roman Morschhäuser, Michael Hornung | 2004-01-27 |
| 6683144 | Water-soluble or water-swellable crosslinked copolymers | Roman Morschhäuser | 2004-01-27 |