Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977083 | Bioadhesive tablet containing testosterone/testosterone ester mixtures and method for producing a predetermined testosterone time-release profile with same | Doris Huebler, Guenter Kaufmann, Holger Zimmermann, Michael Dittgen, Sabine Fricke +4 more | 2005-12-20 |
| 6884793 | Combination preparation for contraception based on natural estrogens | Michael Dittgen, Sabine Fricke, Herbert Hoffmann, Claudia Moore, Monika Ostertag | 2005-04-26 |