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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 11291646 B1

PDFFull Text
Date of Patent:
Apr. 05, 2022

Filed:

Jun. 06, 2016

Nozzle assembly and methods for use

Applicant:

Crititech, Inc., Lawrence, KS (US);

Inventors:

Bala Subramaniam, Lawrence, KS (US);

Jahna Espinosa, Lawrence, KS (US);

Gregory F. Johnson, Wichita, KS (US);

Jacob M. Sittenauer, Lawrence, KS (US);

Joseph S. Farthing, Lawrence, KS (US);

Assignee:

CritiTech, Inc., Lawrence, KS (US);

Attorney:

McDonnell Boehnen Hulbert & Berghoff LLP

Primary Examiner:

Francisco W Tschen

Assistant Examiner:

Edgaredmanuel Troche

Int. Cl.
CPC ...
B01J 19/10 (2006.01); A61K 31/337 (2006.01); A61K 9/00 (2006.01); A61K 9/10 (2006.01); A61K 9/14 (2006.01); A61K 9/16 (2006.01); B01J 19/26 (2006.01); B01J 2/04 (2006.01); B01J 3/00 (2006.01); B01J 4/00 (2006.01); A61K 9/51 (2006.01); A61J 3/02 (2006.01); B01D 46/24 (2006.01); B01J 3/02 (2006.01); B05B 1/34 (2006.01); B05B 13/02 (2006.01);
U.S. Cl.
CPC ...
A61K 31/337 (2013.01); A61J 3/02 (2013.01); A61K 9/0019 (2013.01); A61K 9/10 (2013.01); A61K 9/14 (2013.01); A61K 9/1605 (2013.01); A61K 9/1682 (2013.01); A61K 9/1688 (2013.01); A61K 9/5192 (2013.01); B01D 46/24 (2013.01); B01J 2/04 (2013.01); B01J 3/008 (2013.01); B01J 3/02 (2013.01); B01J 4/002 (2013.01); B01J 19/10 (2013.01); B01J 19/26 (2013.01); B05B 1/3489 (2013.01); B05B 13/0278 (2013.01); B01D 2271/02 (2013.01); B05D 2401/90 (2013.01);
Abstract

The present disclosure provides an apparatus and methods of use for isolating particles. An example apparatus includes (a) a vessel defining a pressurizable chamber, wherein the vessel includes a distal end and a proximal end, (b) an inlet of the pressurizable chamber at the proximal end of the vessel, (c) a nozzle positioned within the pressurizable chamber, wherein the nozzle includes an inlet tube in fluid communication with the inlet of the pressurizable chamber, wherein the nozzle includes an outlet aperture, wherein the nozzle is adjustable to alter a distance between the proximal end of the vessel and the outlet aperture of the nozzle, and wherein the nozzle is adjustable to alter an angle between a longitudinal axis of the vessel and a longitudinal axis of the nozzle, and (d) an outlet of the pressurizable chamber at the distal end of the vessel.

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