Compositions and methods for performing magnetibuoyant separations
US11608489B2 · kind B2 · utility
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39References
14Claims
0Family size
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Key dates
| Filing date | Apr 30, 2017 |
| Grant date | Mar 21, 2023 |
| Priority date | — |
| Expiry date | Jun 22, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB03C2201/26
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The methods of the invention employ targeted magnetic particles, preferably targeted nanomagnetic particles, and targeted buoyant particles such as buoyant microparticles and microbubbles. Among the benefits of the invention is the ability to combine targeted magnetic particles with differentially targeted buoyant particles to achieve separation of two or more specifically cell targeted populations during the same work flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.