Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436937 | Use of desoxypeganine in the treatment of Alzheimer's dementia | Bodo Asmussen, Hans-Rainer Hoffmann, Klaus Opitz | 2002-08-20 |
| 6417365 | Method for recovering medicaments from preparations, and from the precursors or wastes thereof | Hans-Werner WOLF | 2002-07-09 |
| 6344211 | Transdermal absorption of active substances from subcooled melts | — | 2002-02-05 |
| 6335328 | Process for the isolation of galanthamine | Hans-Rainer Hoffmann, Mirko Kreh, Rudolf Matusch | 2002-01-01 |