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.

Date of Patent:
Jun. 30, 2020

Filed:

Jun. 08, 2017
Applicants:

Randall V. Guest, Spring, TX (US);

Michael H. Johnson, Katy, TX (US);

Zhiyue Xu, Cypress, TX (US);

Inventors:

Randall V. Guest, Spring, TX (US);

Michael H. Johnson, Katy, TX (US);

Zhiyue Xu, Cypress, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01); B32B 15/01 (2006.01); B32B 15/18 (2006.01); E21B 33/124 (2006.01); E21B 33/127 (2006.01);
U.S. Cl.
CPC ...
E21B 33/12 (2013.01); B32B 15/01 (2013.01); B32B 15/017 (2013.01); B32B 15/18 (2013.01); E21B 33/127 (2013.01); E21B 33/1208 (2013.01); E21B 33/1243 (2013.01); Y10T 428/12458 (2015.01); Y10T 428/12493 (2015.01); Y10T 428/12729 (2015.01); Y10T 428/12736 (2015.01); Y10T 428/12792 (2015.01); Y10T 428/12903 (2015.01); Y10T 428/12931 (2015.01);
Abstract

Disclosed herein is an article comprising a plurality of domains fused together; wherein the domains comprise a core comprising a first metal; and a first layer disposed upon the core; the first layer comprising a second metal; the first metal being chemically different the second metal. Disclosed herein too is a method comprising rolling a sheet in a roll mill; the sheet comprising a first metal and having disposed upon each opposing face of the sheet a first layer that comprises a second metal; the second metal being chemically different from the first metal; cutting the sheet into a plurality of sheets; stacking the plurality of sheets; and rolling the stacked sheets in the roll mill to form a blank.


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