Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399091 | Wound dressing for the controlled release of active substance to wounds, and process for its manufacture | Achim Berthold, Walter Muller, Rainer Naeff | 2002-06-04 |
| 5834016 | Liposome-based topical vitamin D formulation | Rainer Naeff, Sandro Delmenico, Rene Spycher, Mike Corbo | 1998-11-10 |
| 5532274 | Orally administerable drugs for the treatment of central dopamine deficiency conditions | Udo Wenzel, Günther Weber, Jurgen Metzner, Alfred Darr, Sabine Freitag +3 more | 1996-07-02 |