Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5858691 | Method and agent for the simultaneous colorimetric and electrochemical measurement of an analyte | Joachim Hoenes, Holger Kotzan, Volker Unkrig | 1999-01-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5858691 | Method and agent for the simultaneous colorimetric and electrochemical measurement of an analyte | Joachim Hoenes, Holger Kotzan, Volker Unkrig | 1999-01-12 |