Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849408 | Analytical test device with substrate having oriented through going channels and improved methods and apparatus for using same | Roeland F. Papen | 2005-02-01 |
| 6383748 | Analytical test device with substrate having oriented through going channels and improved methods and apparatus for using same | Roeland F. Papen | 2002-05-07 |