Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653397 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, COMPRISING MODERATELY POLAR AND/OR NONPOLAR LIPIDS AND ONE OR MORE INTERFACE-ACTIVE POLYETHERS OF THE A-O-B-O-A TYPE, AND COMPRISING AT LEAST ONE SUBSTANCE CHOSEN FROM THE GROUP OF CATIONIC POLYMERS | Rainer Kropke | 2003-11-25 |
| 6649577 | Flowable preparations of the W/O emulsion type with an increased water content | Rainer Kropke, Gunther Schneider | 2003-11-18 |
| 6558680 | Cosmetic and dermatological preparations based on O/W emulsions | Heidi Riedel, Gunther Schneider, Gunhild Hamer | 2003-05-06 |
| 6551601 | Cosmetic and dermatological preparations based on O/W emulsions | Heidi Riedel, Gunther Schneider, Gunhild Hamer | 2003-04-22 |
| 6503518 | Reduced lipid flowable preparations | Stephanie Von Der Fecht, Gunhild Hamer, Gunther Schneider | 2003-01-07 |