Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482418 | Cosmetic and/or pharmaceutical preparations comprising dialkenyl carbonates | Thomas Gassenmeier, Joerg Kahre, Hermann Hensen, Holger Tesmann, Achim Ansmann | 2002-11-19 |