Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889427 | Method and apparatus for detecting low concentrations of (bio) chemical components present in a test medium using surface plasmon resonance | Jacobus Johannes Frederik van Veen, Johan W. Konig, Cornelis Nicolaas van Dijk | 1989-12-26 |