Microarray having bright fiducial mark and method of obtaining optical data from the microarray
US8333932B2 · kind B2 · utility
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2References
8Claims
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Key dates
| Filing date | Feb 11, 2010 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | Aug 26, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24802
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A substrate includes; a fiducial mark disposed on the substrate, an area on the substrate on which a probe material is configured to be immobilized, the area being separated from the fiducial mark, and a probe immobilization compound disposed on the area on the substrate on which the probe material is configured to be immobilized, wherein the fiducial mark has a structure which reflects irradiated light at a greater intensity than an intensity of reflected irradiated light form the area on the substrate not corresponding to the fiducial mark.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.