Magnetic platforms for biomolecule trappings, manipulations, and sorting
US8906691B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Mar 14, 2014 |
| Grant date | Dec 9, 2014 |
| Priority date | — |
| Expiry date | Mar 14, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/11
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A magnetic platform is provided and includes a patterned array of discrete magnetic elements positioned on a substrate, a plurality of first electromagnets for creating a first magnetic field substantially in the plane of the substrate, an electromagnetic coil for creating a second magnetic field substantially perpendicular to the plane of the substrate, and a control device for controlling the application of the magnetic fields. Processes for manipulating, transporting, separating and sorting micro-or nano-scale particles and biomolecules are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.