Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650168 | Tablet with improved bioavailability containing dichloromethylenediphosphonic acid as the active substance | Walter Preis, Gunther Neugebauer, Rolf-Dieter Gabel | 1997-07-22 |