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:
Nov. 13, 2018
Filed:
Oct. 05, 2011
Danny E. Scott, Montgomery, TX (US);
Anthony A. Digiovanni, Houston, TX (US);
Jimmy W. Eason, The Woodlands, TX (US);
Danny E. Scott, Montgomery, TX (US);
Anthony A. DiGiovanni, Houston, TX (US);
Jimmy W. Eason, The Woodlands, TX (US);
Baker Hughes Incorporated, Houston, TX (US);
Abstract
A composite material comprising a plurality of hard particles surrounded by a matrix material comprising a plurality of nanoparticles. Earth boring tools including the composite material and methods of forming the composite material are also disclosed. A polycrystalline material having a catalyst material including nanoparticles in interstitial spaces between inter-bonded crystals of the polycrystalline material and methods of forming the polycrystalline material are also disclosed.