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:
Jul. 01, 2014
Filed:
Apr. 26, 2012
Brian Atkins, Houston, TX (US);
Seth G. Anderle, Spring, TX (US);
Robert W. Arfele, Magnolia, TX (US);
Ram L. Ladi, Tomball, TX (US);
Brandon Paul Linford, Draper, UT (US);
Jason Keith Wiggins, Draper, UT (US);
Kevin Duy Nguyen, Riverton, UT (US);
Jiang Qian, Cedar Hills, UT (US);
Kenneth Eugene Bertagnolli, Riverton, UT (US);
Shawn Casey Scott, Payson, UT (US);
Debkumar Mukhopadhyay, Sandy, UT (US);
Michael Alexander Vail, Genola, UT (US);
Brian Atkins, Houston, TX (US);
Seth G. Anderle, Spring, TX (US);
Robert W. Arfele, Magnolia, TX (US);
Ram L. Ladi, Tomball, TX (US);
Brandon Paul Linford, Draper, UT (US);
Jason Keith Wiggins, Draper, UT (US);
Kevin Duy Nguyen, Riverton, UT (US);
Jiang Qian, Cedar Hills, UT (US);
Kenneth Eugene Bertagnolli, Riverton, UT (US);
Shawn Casey Scott, Payson, UT (US);
Debkumar Mukhopadhyay, Sandy, UT (US);
Michael Alexander Vail, Genola, UT (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
The disclosure provides a super abrasive element containing a substantially catalyst-free thermally stable polycrystalline diamond (TSP) body having pores and a contact surface, a base adjacent the contact surface of the TSP body; and an infiltrant material infiltrated in the base and in the pores of the TSP body at the contact surface. The disclosure additionally provides earth-boring drill bits and other devices containing such super abrasive elements. The disclosure further provides methods and mold assemblies for forming such super abrasive elements via infiltration and hot press methods.