Colorimetric sensors constructed of diacetylene materials
US7364918B2 · kind B2 · utility
5Cited by
45References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2003 |
| Grant date | Apr 29, 2008 |
| Priority date | — |
| Expiry date | Jul 13, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/812
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Colorimetric sensors comprising a receptor incorporated within polydiacetylene assemblies to form a transducer capable of indicating a color change when contacted with an analyte are disclosed. Methods of using the colorimetric sensor and a kit for the colorimetric detection of an analyte are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.