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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.:

US 12201952 B1

PDFFull Text
Date of Patent:
Jan. 21, 2025

Filed:

Jan. 24, 2019

Devices and methods for dispersing a first phase in a substantially immiscible continuous phase

Applicant:

Capsum, Marseilles, FR;

Inventors:

Yan Eric Pafumi, Gardanne, FR;

Mathieu Goutayer, Saint Malo, FR;

Assignee:

CAPSUM, Marseilles, FR;

Attorney:

Pearne & Gordon LLP

Primary Examiner:

Charles Cooley

Int. Cl.
CPC ...
B01F 27/272 (2022.01); A23L 33/00 (2016.01); A61K 9/10 (2006.01); B01F 23/41 (2022.01); B01F 35/71 (2022.01); B01F 35/90 (2022.01); B01F 35/92 (2022.01); B01J 13/08 (2006.01); B01J 13/10 (2006.01);
U.S. Cl.
CPC ...
B01F 27/272 (2022.01); A61K 9/10 (2013.01); B01F 23/4105 (2022.01); B01F 35/71825 (2022.01); B01F 35/92 (2022.01); B01J 13/08 (2013.01); B01J 13/10 (2013.01); A23L 33/00 (2016.08); A23V 2002/00 (2013.01); B01F 23/4144 (2022.01); B01F 23/4145 (2022.01); B01F 2035/99 (2022.01); B01F 2215/0431 (2013.01);
Abstract

A device for producing a dispersion including elements including a first phase, which are dispersed in a continuous phase immiscible with the first phase is described herein. The device including at least one production nozzle including a first duct intended to convey a first fluid that forms the first phase, a second duct, coaxially surrounding part of the first duct, able to convey a second fluid that forms the continuous phase, and an outlet. The nozzle is able to form, at the outlet, a fluid jet including the first fluid and the second fluid surrounding the first fluid. The production device additionally includes a fragmentation device for mechanically breaking up the fluid jet, positioned in the vicinity of the outlet of the nozzle, the fragmentation device including a mobile part intended to break up the fluid jet mechanically into a plurality of elements.

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