Method for isolating, removing and analyzing cells
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United States of America Patent
Stats
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May 12, 2020
Grant Date -
Jan 18, 2018
app pub date -
Jan 26, 2016
filing date -
Jan 26, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
The purpose of the present invention is to provide a method for isolating, removing and analyzing cells. Provided is a method for isolating, removing and analyzing cells by filtering a liquid specimen containing cells through a porous polyimide film, and subjecting the cells captured by the film which did not pass through the porous polyimide film, or the cells in the liquid specimen which did pass through the porous polyimide film, to an examination of one or more cell properties selected from a group consisting of cell number or type, internal or external cell structure, type or amount of cell surface antigen, type or amount of material secreted from cells, cell adhesion, and cell survival rate.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| EP | A1 | EP3252164 | Jan 26, 2016 |
| CA | C | CA2974619 | Jan 26, 2016 |
| JP | B2 | JP6320576 | Jan 26, 2016 |
| SG | A | SG11201706114R | Jan 26, 2016 |
| CN | B | CN107208126 | Jan 26, 2016 |
| WO | A1 | WO2016121766 | Jan 26, 2016 |
International Classification(s)
- 2016 Application Filing Year
- C12N Class
- 7780 Applications Filed
- 4946 Patents Issued To-Date
- 63.58 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C12N Class
- 0 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 12, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 12, 2031 |
