Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482418 | Cosmetic and/or pharmaceutical preparations comprising dialkenyl carbonates | Thorsten Loehl, Thomas Gassenmeier, Joerg Kahre, Hermann Hensen, Achim Ansmann | 2002-11-19 |
| 6428776 | Aqueous cosmetic preparations in stick form | Bernhard Guckenbiehl, Bernhard Banowski | 2002-08-06 |