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:
Jun. 16, 2026
Filed:
Feb. 08, 2023
Applicant:
Kennametal Inc., Latrobe, PA (US);
Inventor:
Christoph Gey, Neuhausen, CH;
Assignee:
KENNAMETAL INC., Latrobe, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 49/00 (2006.01); B23B 27/16 (2006.01); B23B 51/06 (2006.01);
U.S. Cl.
CPC ...
B23B 49/001 (2013.01); B23B 27/16 (2013.01); B23B 2228/10 (2013.01); B23B 2228/48 (2013.01);
Abstract
The invention relates to a cutting tool having at least one cavity arranged in the cutting tool, spaced apart from an outer contour of the cutting tool by a wear layer, wherein a thickness of the wear layer corresponds to a wear limit of the cutting tool, wherein an indicator substance is arranged in the cavity.
Gey, Christoph. (2026). Cutting tool with indicator substance (U.S. Patent No. 12654236). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12654236
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile