Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700480 | Transdermal therapeutic system comprising galanthamine as active component | Thomas Hille | 1997-12-23 |
| 5698216 | Transdermal therapeutic system for the administration of physostigmine to the skin and process for the production thereof | Thomas Hille, Thomas Profitlich, Fritz Stanislaus, Kersten Walter | 1997-12-16 |
| 5681413 | Production of transdermal therapeutic systems | Thomas Hille, Peter Steinborn, Ludwig Grader, Dieter Anhauser | 1997-10-28 |