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.

Date of Patent:
Sep. 23, 2025

Filed:

Nov. 04, 2021
Applicants:

Saint-gobain Abrasives, Inc., Worcester, MA (US);

Saint-gobain Abrasifs, Conflans-Sainte-Honorine, FR;

Inventors:

Zehua Shi, Shanghai, CN;

Xiaochao Song, Shanghai, CN;

Gufen Qian, Shanghai, CN;

Assignees:

SAINT-GOBAIN ABRASIVES, INC., Worcester, MA (US);

SAINT-GOBAIN SURFACE SOLUTIONS FRANCE, Conflans-Sainte-Honorine, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B24D 3/34 (2006.01); B24D 3/22 (2006.01);
U.S. Cl.
CPC ...
B24D 3/344 (2013.01); B24D 3/22 (2013.01);
Abstract

An abrasive article can include a body including a bond material, abrasive particles contained in the bond material, and an impact modifier. In an embodiment, the impact modifier can be in a content of at least 1 vol % of and at most 10 vol % for a total volume of the body. In another embodiment, the impact modifier can include particles having an average particle size (D) of at least 10 microns, a particle size Dof at least 2 microns, a particles size Dof at most 2 mm or any combination thereof.


Find Patent Forward Citations

Shi, Zehua. (2025). Abrasive article and method of forming (U.S. Patent No. 12420381). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12420381

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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