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:
Nov. 20, 2018

Filed:

Jul. 24, 2012
Applicants:

Jean-louis Viovy, Paris, FR;

Laurent Malaquin, Linas, FR;

Stefano Begolo, Pasadena, CA (US);

Anaïs Ali Cherif, Paris, FR;

Stephanie Descroix, Paris, FR;

Inventors:

Jean-Louis Viovy, Paris, FR;

Laurent Malaquin, Linas, FR;

Stefano Begolo, Pasadena, CA (US);

Anaïs Ali Cherif, Paris, FR;

Stephanie Descroix, Paris, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); G01N 33/543 (2006.01); H01F 21/06 (2006.01); H01F 1/44 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502784 (2013.01); G01N 33/54333 (2013.01); B01L 2200/0673 (2013.01); B01L 2300/0654 (2013.01); B01L 2300/0887 (2013.01); B01L 2400/043 (2013.01); H01F 1/447 (2013.01); H01F 21/06 (2013.01); Y10T 436/255 (2015.01);
Abstract

The present invention concerns a microfluidic system comprising: a microchannel containing several elements of two non-miscible fluids, the microchannel comprising a droplet () containing magnetic particles (M), and a device for generating inside the microchannel magnetic field, said device comprising an activable magnetic element, the activable magnetic element comprising a tip (), the microfluidic system being configured to transport the droplet by flow or by pressure difference.


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