Biomolecule diagnostic devices
US7695979B2 · kind B2 · utility
0Cited by
177References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2007 |
| Grant date | Apr 13, 2010 |
| Priority date | — |
| Expiry date | Mar 12, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H1/182
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A biosensor includes a substrate with a layer of receptive material disposed thereon overlying a layer containing a photo-reactive agent. The receptive material is specific for an analyte of interest. A pattern of active and inactive areas of the receptive material are defined in the receptive material layer by a masking process wherein the photo-reactive agent is activated in the exposed regions of the mask.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.