Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5792426 | Multi-well titerplate for instrumental analysis | Rudolf Portmann, Andreas Hirschi | 1998-08-11 |
| 5540891 | Multi-well titerplate for instrumental analysis | Rudolf Portmann, Andreas Hirschi | 1996-07-30 |