The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 26, 2023

Filed:

Feb. 11, 2020
Applicant:

Owl Biomedical, Inc., Goleta, CA (US);

Inventors:

John S. Foster, Santa Barbara, CA (US);

Kevin Shields, Santa Barbara, CA (US);

Mehran Hoonejani, Goleta, CA (US);

Assignee:

Owl biomedical, Inc., Goleta, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502761 (2013.01); B01L 3/50273 (2013.01); B01L 2200/0652 (2013.01); B01L 2300/049 (2013.01); B01L 2400/043 (2013.01); B01L 2400/0415 (2013.01); B01L 2400/0622 (2013.01);
Abstract

A cell sorting device is disclosed, wherein the device includes a sorting magnet and at least one particle manipulation device, wherein the particle manipulation device is formed on a surface of a fabrication substrate. The device may include at least one fluid channel, wherein the sorting magnet and the particle manipulation device are in fluid communication with one another through at least one fluid channel. A method of sorting cells from a first cell suspension is also disclosed, The method may include a) magnetic labeling of first target cells and removal of the non-target cells by applying magnetic fields to obtain a second cell suspension; b) fluorescence-activated labeling of second target cells present in the second cell suspension and separating the fluorescence-activated second target cells from the not labeled cells to obtain a third cell suspension.


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