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:
Mar. 03, 2015

Filed:

Nov. 03, 2010
Applicants:

Neil Reginald Beer, Pleasanton, CA (US);

Abraham P. Lee, Irvine, CA (US);

Andrew C. Hatch, Irvine, CA (US);

Jeffrey S. Fisher, Irvine, CA (US);

Inventors:

Neil Reginald Beer, Pleasanton, CA (US);

Abraham P. Lee, Irvine, CA (US);

Andrew C. Hatch, Irvine, CA (US);

Jeffrey S. Fisher, Irvine, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12M 3/00 (2006.01); C12M 1/00 (2006.01); B01L 3/00 (2006.01); B01L 7/00 (2006.01);
U.S. Cl.
CPC ...
C12M 47/04 (2013.01); B01L 3/502761 (2013.01); B01L 7/52 (2013.01); B01L 2200/0652 (2013.01); B01L 2300/0864 (2013.01); B01L 2300/168 (2013.01); B01L 2400/084 (2013.01);
Abstract

An apparatus for passive sorting of microdroplets including a main flow channel, a flow stream of microdroplets in the main flow channel wherein the microdroplets have substantially the same diameter and wherein the flow stream of microdroplets includes first microdroplets having a first degree of stiffness and second microdroplets having a second degree of stiffness wherein the second degree of stiffness is different than the first degree of stiffness. A second flow channel is connected to the main flow channel for the second microdroplets having a second degree of stiffness. A separator separates the second microdroplets having a second degree of stiffness from the first microdroplets and directs the second microdroplets having a second degree of stiffness into the second flow channel.


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