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:
Jul. 05, 2011

Filed:

May. 19, 2004
Applicants:

Jean-louis Viovy, Paris, FR;

Claus Futterer, Paris, FR;

Nicolas Davis Minc, Paris, FR;

Jean Rossier, Paris, FR;

Jean-hugues Codarbox, L'Hay les Roses, FR;

Inventors:

Jean-Louis Viovy, Paris, FR;

Claus Futterer, Paris, FR;

Nicolas Davis Minc, Paris, FR;

Jean Rossier, Paris, FR;

Jean-Hugues Codarbox, L'Hay les Roses, FR;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to a microfluidic device comprising at least one micro-channel connected at one end to an enclosed area, characterized in that it also comprises an inlet circuit and an outlet circuit connected to the enclosed area and between which the fluid can be discharged without any contact with the micro-channel, wherein at least one of said inlet and outlet circuits can be controlled in such a way that the pressure at the end of the micro-channel can be modified independently from the pressure at the other end of the micro-channel.


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Viovy, Jean-Louis. (2011). Microfluidic device (U.S. Patent No. 7972561). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7972561

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