Freezing and archiving cells on a microfluidic device
US12102083B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 12, 2021 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Aug 3, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2300/1894
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method of processing and storing biological cells includes introducing a flowable medium into a microfluidic device, the flowable medium including biological cells; sequestering one or more biological cells from the flowable medium in one or more isolation regions of the microfluidic device; and freezing the microfluidic device including the one or more biological cells sequestered therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.