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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 11602788 B1

PDFFull Text
Date of Patent:
Mar. 14, 2023

Filed:

May. 06, 2019

Dissolvable compositions and tools including particles having a reactive shell and a non-reactive core

Applicant:

Dean Baker, Cypress, TX (US);

Inventor:

Dean Baker, Cypress, TX (US);

Assignee:

Other;

Attorneys:

Alberto Q. Amatong, Jr.

Amatong McCoy LLC

Primary Examiner:

Xiaobei Wang

Int. Cl.
CPC ...
C22C 32/00 (2006.01); C22C 29/00 (2006.01); B33Y 80/00 (2015.01); B22F 7/00 (2006.01); B22F 3/10 (2006.01); B22F 7/02 (2006.01); B33Y 70/00 (2020.01); B22F 1/17 (2022.01); B33Y 40/10 (2020.01); B22F 3/105 (2006.01); B22F 5/00 (2006.01); B33Y 10/00 (2015.01); B22F 10/40 (2021.01);
U.S. Cl.
CPC ...
B22F 7/008 (2013.01); B22F 1/17 (2022.01); B22F 3/1039 (2013.01); B22F 7/02 (2013.01); B33Y 40/10 (2020.01); B33Y 70/00 (2014.12); C22C 29/00 (2013.01); C22C 32/00 (2013.01); B22F 10/40 (2021.01); B22F 2003/1042 (2013.01); B22F 2003/1051 (2013.01); B22F 2005/002 (2013.01); B22F 2202/13 (2013.01); B22F 2301/15 (2013.01); B22F 2303/30 (2013.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12);
Abstract

A core-shell particle is provided, including a core particle composed of a non-reactive component, and a coating layer disposed about the core particle, the coating layer composed of reactive component. The reactive component is chemically reactive with water, acid, or base, and the non-reactive component is non-reactive with water, acid, or base. Also provided are a bulk composition composed of the core-shell particle, an article composed of the bulk composition, as well as method and system of making and using the particles, composition, and articles.

Find Patent Forward Citations

Baker, Dean. (2023). Dissolvable compositions and tools including particles having a reactive shell and a non-reactive core (U.S. Patent No. 11602788). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11602788

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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