Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10317419 | Means and methods of measuring parathyroid hormone in patients suffering from oxidative stress | Franz Paul Armbruster, Berthold Hocher, Hans Juergen Groen | 2019-06-11 |
| 7964363 | Direct determination of vitamin D in serum or plasma | Franz Paul Armbruster, Sabine Friedl, Claudia Schumann | 2011-06-21 |
| 7790398 | Method for determining effective parathormone activity in a sample | Franz Paul Armbruster, Heinrich Schmidt-Gayk | 2010-09-07 |