Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7479253 | Method of assembling a diagnostic test strip having a functional overlay | Wolfgang-Reinhold Knappe, Helmut Leininger, Franz Wittmann | 2009-01-20 |
| 6537496 | Functional overlay for flexible objects in particular for diagnostic test strips | Wolfgang-Reinhold Knappe, Helmut Leininger, Franz Wittmann | 2003-03-25 |