Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238284 | Transdermal compositions with enhanced skin penetration properties | Michael Dittgen, Sabine Fricke, Christoph Volkel, Hagen Gerecke, Kai Kopke | 2001-05-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238284 | Transdermal compositions with enhanced skin penetration properties | Michael Dittgen, Sabine Fricke, Christoph Volkel, Hagen Gerecke, Kai Kopke | 2001-05-29 |