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:
May. 27, 2025
Filed:
Jan. 29, 2021
Applicants:
Element Six (Uk) Limited, Oxfordshire, GB;
Seco Tools Ab, Fagersta, SE;
Inventors:
Rebecka Lindvall, Lund, SE;
Antionette Can, Oxfordshire, GB;
Rachid M'Saoubi, Fagersta, SE;
Filip Ernst Lenrick, Kaevlinge, SE;
Volodymyr Bushlya, Lund, SE;
Jan-Eric Staahl, Lund, SE;
Assignees:
Element Six (UK) Limited, , GB;
Seco Tools, AB, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/5831 (2006.01); B23B 27/14 (2006.01); C04B 35/478 (2006.01); C04B 35/58 (2006.01); C04B 35/628 (2006.01); C22C 26/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/5831 (2013.01); B23B 27/148 (2013.01); C04B 35/478 (2013.01); C04B 35/58071 (2013.01); C04B 35/62821 (2013.01); C22C 26/00 (2013.01); B23B 2226/125 (2013.01);
Abstract
This disclosure relates to a high cBN content polycrystalline cubic boron nitride, PCBN, material. The binder matrix material comprises 19 to 50 wt. % chromium, or a compound thereof.