Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230901 | Sustained release tablet of a mixture of alginates and polyacrylates | Heinz Einig, Volker Buehler, Matthias Hollmann | 1993-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230901 | Sustained release tablet of a mixture of alginates and polyacrylates | Heinz Einig, Volker Buehler, Matthias Hollmann | 1993-07-27 |