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:
Mar. 20, 2018
Filed:
Dec. 24, 2014
Applicant:
Diamond Innovations, Inc., Worthington, OH (US);
Inventors:
Andrew Gledhill, Westerville, OH (US);
Christopher Allen Long, Westerville, OH (US);
Assignee:
DIAMOND INNOVATIONS, INC., Worthington, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/567 (2006.01); B24D 3/06 (2006.01); B24D 18/00 (2006.01);
U.S. Cl.
CPC ...
E21B 10/567 (2013.01); B24D 3/06 (2013.01); B24D 18/0009 (2013.01);
Abstract
A superabrasive cutter and a method of making the superabrasive cutter are disclosed. The superabrasive cutter may comprise a plurality of polycrystalline superabrasive particles and about 0.01% to about 4% by weight of the superabrasive particles of a dopant as evaluated prior to a high pressure/high temperature process. The dopant may be immiscible with a catalyst for forming the polycrystalline superabrasive particles.