Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698216 | Transdermal therapeutic system for the administration of physostigmine to the skin and process for the production thereof | Lothar Deurer, Thomas Hille, Fritz Stanislaus, Kersten Walter | 1997-12-16 |