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:
Oct. 20, 2026
Filed:
Dec. 15, 2020
Applicant:
Ab Sandvik Coromant, Sandviken, SE;
Inventors:
Veronica Collado Cipres, Stockholm, SE;
Jose Luis Garcia, Stockholm, SE;
Assignee:
AB Sandvik Coromant, Sandviken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 27/14 (2006.01); C22C 29/06 (2006.01); C22C 29/08 (2006.01); C23C 8/20 (2006.01);
U.S. Cl.
CPC ...
B23B 27/148 (2013.01); C22C 29/067 (2013.01); C22C 29/08 (2013.01); C23C 8/20 (2013.01);
Abstract
A cemented carbide having an eta phase and a Ni—Al binder is provided. The binder includes intermetallic γ'-NiAl-precipitates embedded in a substitutional solid solution matrix including Al and Ni. Further, the cemented carbide has a surface zone free from eta phase. A method of making a cutting tool is also provided.
Collado Cipres, Veronica. (2026). Gradient cemented carbide with alternative binder (U.S. Patent No. 12766605). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12766605
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile