Cell culture laser photoablation
US11970685B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 2021 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Sep 17, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and systems for preparing clonal cell populations are described. In some instances the disclosed methods comprise: a) identifying and selecting a cell based on its position on a surface or in a container, where the selection is not based on whether the cell comprises an exogenous label or an expressed reporter; b) photoablating all non-selected cells on the surface or in the container; and c) growing a clonal population of the selected cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.