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. 24, 2026
Filed:
Sep. 10, 2020
Applicant:
Element Six (Uk) Limited, Oxfordshire, GB;
Inventors:
Antionette Can, Oxfordshire, GB;
Xiaoxue Zhang, Oxfordshire, GB;
Volodymyr Bushlya, Lund, SE;
Denis Stratiichuk, Kiev, UA;
Kateryna Slipchenko, Kiev, UA;
Alexander Osipov, Kiev, UA;
Igor Petrusha, Kiev, UA;
Vladimir Turkevich, Kiev, UA;
Assignee:
Element Six (UK) Limited, Oxfordshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 35/5831 (2006.01); C04B 35/626 (2006.01); C04B 35/645 (2006.01);
U.S. Cl.
CPC ...
C04B 35/5831 (2013.01); C04B 35/6261 (2013.01); C04B 35/645 (2013.01); C04B 2235/3813 (2013.01); C04B 2235/3843 (2013.01); C04B 2235/3856 (2013.01); C04B 2235/386 (2013.01); C04B 2235/3865 (2013.01); C04B 2235/3886 (2013.01); C04B 2235/78 (2013.01);
Abstract
This disclosure relates to polycrystalline cubic boron nitride material with cBN particles in a metal matrix comprising zirconium nitride and/or vanadium nitride precipitates or grains.