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.:
Date of Patent:
Aug. 07, 2018
Filed:
Mar. 10, 2015
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Gagan Saini, Conroe, TX (US);
William Brian Atkins, Houston, TX (US);
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/56 (2006.01); E21B 10/573 (2006.01); C22C 1/00 (2006.01); B22F 7/06 (2006.01); C22C 26/00 (2006.01); B24D 18/00 (2006.01); E21B 10/55 (2006.01);
U.S. Cl.
CPC ...
E21B 10/5735 (2013.01); B22F 7/06 (2013.01); B24D 18/0009 (2013.01); C22C 1/00 (2013.01); C22C 26/00 (2013.01); E21B 10/55 (2013.01); B22F 2998/10 (2013.01);
Abstract
An example polycrystalline diamond compact includes a substrate and a diamond table attached to the substrate. A multilayer joint interposes the substrate and the diamond table and comprises at least two component parts selected from the group consisting of a base layer, one or more intermediate layers, and a braze layer. The at least two component parts are formed via a thin film deposition process.