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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 10449150 B1

PDFFull Text
Date of Patent:
Oct. 22, 2019

Filed:

May. 20, 2014

Fluidic system for high throughput preparation of microparticles and nanoparticles

Applicant:

Texas State University, San Marcos, TX (US);

Inventors:

Tania Betancourt, San Marcos, TX (US);

John L. Massingill, Jr., San Marcos, TX (US);

Holly Stretz, San Marcos, TX (US);

Assignee:

Texas State University, San Marcos, TX (US);

Attorney:

Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.

Primary Examiner:

Rachel Kahn

Int. Cl.
CPC ...
B01J 14/00 (2006.01); A61K 9/16 (2006.01); B01J 13/02 (2006.01); B01J 13/14 (2006.01); A61K 49/00 (2006.01); C09B 67/02 (2006.01); G01N 33/58 (2006.01);
U.S. Cl.
CPC ...
A61K 9/16 (2013.01); A61K 9/1682 (2013.01); A61K 49/0004 (2013.01); B01J 13/02 (2013.01); B01J 13/14 (2013.01); C09B 67/0097 (2013.01); G01N 33/585 (2013.01); G01N 33/587 (2013.01);
Abstract

A fiber fluidic system may be used to produce particles (e.g., NPs and/or microparticles). The fiber fluidic system may include a cylinder with a plurality of elongated fibers oriented along a length of the cylinder. The cylinder may have a first opening at or near a first end of the cylinder and a second opening downstream of the first opening. A constrained phase fluid may be provided through the first opening and a free phase fluid may be provided through the second opening to produce particles (e.g., NPs and/or microparticles) through a second end of the cylinder. The fiber fluidic system may be used to continuously produce the particles at high throughput.

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Quick Actions:

Betancourt, Tania. (2019). Fluidic system for high throughput preparation of microparticles and nanoparticles (U.S. Patent No. 10449150). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10449150

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