Fluidic devices with bead well geometries with spatially separated bead retention and signal detection segments and related methods
US10870111B2 · kind B2 · utility
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11References
20Claims
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Key dates
| Filing date | Jul 19, 2016 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Apr 23, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/00158
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A fluidic device includes a plurality of reaction wells, typically in a dense array, with at least one bead retention segment in fluid communication with and spatially separated from at least one signal detection segment. A respective bead retention segment can be configured to hold a single bead, which can have a reagent attached thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.