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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 11878914 B1

PDFFull Text
Date of Patent:
Jan. 23, 2024

Filed:

Feb. 12, 2021

High-throughput synthesis of metallic nanoparticles

Applicant:

Tuskegee University, Tuskegee, AL (US);

Inventors:

Michael L. Curry, Tuskegee, AL (US);

Aiesha L. Ethridge, Tuskegee, AL (US);

Demetrius Finley, Tuskegee, AL (US);

Assignee:

TUSKEGEE UNIVERSITY, Tuskegee, AL (US);

Attorneys:

Terry M. Sanks, Esq.

Beusse Sanks, PLLC

Primary Examiner:

Paul A Wartalowicz

Assistant Examiner:

Michael Forrest

Int. Cl.
CPC ...
C01G 3/02 (2006.01); B01J 19/24 (2006.01); B01J 19/12 (2006.01); B22F 9/24 (2006.01); B82Y 40/00 (2011.01); B22F 1/054 (2022.01); B22F 1/102 (2022.01);
U.S. Cl.
CPC ...
C01G 3/02 (2013.01); B01J 19/123 (2013.01); B01J 19/24 (2013.01); B22F 9/24 (2013.01); B01J 2219/0869 (2013.01); B01J 2219/1203 (2013.01); B01J 2219/24 (2013.01); B22F 1/054 (2022.01); B22F 1/102 (2022.01); B22F 2301/10 (2013.01); B22F 2302/25 (2013.01); B82Y 40/00 (2013.01); C01P 2002/72 (2013.01); C01P 2002/84 (2013.01); C01P 2002/85 (2013.01); C01P 2004/01 (2013.01); C01P 2004/04 (2013.01); C01P 2004/32 (2013.01); C01P 2004/64 (2013.01);
Abstract

This invention relates to cost-effective methods for synthesizing metallic nanoparticles in high yield using non-dendrimeric branched polymeric templates, such as branched polyethyleneimine. This invention also provides a high-throughput apparatus for synthesizing metallic nanoparticles under conditions that produce less waste than conventional nanoparticle synthesis methods. Also provided are metallic nanoparticles and multi-metallic nanoparticle compositions made by methods and high-throughput apparatus of the invention.

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Curry, Michael. (2024). High-throughput synthesis of metallic nanoparticles (U.S. Patent No. 11878914). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11878914

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