Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833419 | Fluorine-modified comb polymers based on acryloydimethyltaurine acid | Christoph Kayser, Matthias L{hacek over (o)}ffler | 2004-12-21 |
| 6803478 | Process for the preparation of alk(en)ylphosphoric ester salts | Torsten Henning, Matthias Loffler | 2004-10-12 |
| 6696517 | Use of copolymers based on acrylamidoalkylsulfonic acids as thickeners in preparations comprising organic solvents | Matthias Loffler, Peter Klug | 2004-02-24 |
| 6682750 | Surfactant-free cosmetic, dermatological and pharmaceutical compositions | Matthias Loffler, Michael Hornung | 2004-01-27 |
| 6683144 | Water-soluble or water-swellable crosslinked copolymers | Matthias Loffler | 2004-01-27 |