Detection of target analytes using particles and electrodes
US8012743B2 · kind B2 · utility
21Cited by
96References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2001 |
| Grant date | Sep 6, 2011 |
| Priority date | — |
| Expiry date | Nov 6, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/143333
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to the use of particles comprising binding ligands and electron transfer moieties (ETMs). Upon binding of a target analyte, a particle and a reporter composition are associated and transported to an electrode surface. The ETMs are then detected, allowing the presence or absence of the target analyte to be determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.