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.
Patent No.:
Date of Patent:
May. 24, 2022
Filed:
Mar. 29, 2018
Fluigent, Le Kremlin-Bicêtre, FR;
Clémence Vergne, Paris, FR;
Benjamin Rouffet, Lagny-sur-Marne, FR;
Lionel Matthys, Villejuif, FR;
Robert Breton, Paris, FR;
Nicolas Petit, Sceaux, FR;
FLUIGENT, Le Kremlin-Bicêtre, FR;
Abstract
Microfluidic device comprising a tank () supplying a microchannel () with a first fluid (S), and a circuit () in which a flow of a second fluid can be established without contact with the microchannel (). The circuit () passes through the tank () or is connected to the tank () by a pipe (). The circuit () comprises a first on/off valve () mounted in parallel with a first proportional valve (), these first valves () being controllable so as to modify the pressure applied in the tank () to the first fluid (S) by the second fluid.