Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213371 | Stable cosmetic preparation with a high pigment content | Manuela Koehler | 2019-02-26 |
| 7413730 | Cosmetic and dermatological light protection formulations | Kerstin Hoop, Anja Mueller, Bente Nissen, Melanie Steinforth, Martin Sugar | 2008-08-19 |
| 6706673 | Cosmetic and dermatological detersive preparations containing acrylate copolymers, alkyl glucosides and alcohols | Robert Schmucker | 2004-03-16 |
| 6132738 | Shower preparations having a high oil content | Bozena Gerber, Robert Schmucker, Otto Stelling | 2000-10-17 |