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:
Jul. 07, 2026
Filed:
Dec. 27, 2019
Centre National DE LA Recherche Scientifique, Paris, FR;
Université DE Paris, Paris, FR;
Alice Grangier, Gentilly, FR;
Amanda Silva, Igny, FR;
Florence Gazeau, Le Kremlin-Bicêtre, FR;
Claire Wilhelm, Vélizy-Villacoublay, FR;
Max Piffoux, Paris, FR;
François Heslot, Viroflay, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
UNIVERSITÉ DE PARIS, Paris, FR;
Abstract
A fluidic system for producing extracellular vesicles from suspended producer cells, including at least one container, a liquid medium contained in the container, suspended producer cells, a liquid medium agitator, a device for controlling the speed of the agitator suitable for the growth of the suspended producer cells, wherein the device for controlling the speed of the agitator, the agitator and the shape and dimensions of the container are suitable for generating a turbulent flow of the liquid medium in the container for exerting shear stresses on the producer cells in order to carry out the production of extracellular vesicles, the Kolmogorov length of the flow being less than or equal to 50 μm.