Cucurbituril derivative-bonded solid substrate and biochip using the same
US7867391B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Jul 5, 2004 |
| Grant date | Jan 11, 2011 |
| Priority date | — |
| Expiry date | Jul 27, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC40B40/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present disclosure provides a cucurbituril derivative-bonded solid substrate in which cucurbituril derivatives of Formula 1 are covalently bonded to a modified solid substrate of Formula 2. The cucurbituril derivative provides functional groups which can be used to link biomaterials to the substrate. Protein chips, gene chips, and sensors for biomaterial assays having the cucurbituril derivative-bonded solid substrate are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.