Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613570 | Control liquid containing an adsorbent | Wolfgang-Reinhold Knappe, Otto Gaa, Joachim Hoenes, Bernd Hiller, Franz Wittmann +1 more | 2003-09-02 |
| 6592815 | Analytical test element with a narrowed capillary channel | — | 2003-07-15 |