Method and apparatus for detecting biomolecular interactions
US7142296B2 · kind B2 · utility
54Cited by
102References
9Claims
0Family size
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Key dates
| Filing date | Jun 26, 2002 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Dec 13, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B21/06
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Method and apparatus for detecting biomolecular interactions. The use of labels is not required and the methods may be performed in a high-throughput manner. An apparatus for detecting biochemical interactions occurring on the surface of a biosensor includes a light source. A first optical fiber is coupled to the light source and illuminates the biosensor. A second optical fiber detects a wavelength reflected from the biosensor. A spectrometer determines spectra of a reflected signal from the biosensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.