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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.:

US 12606727 B1

PDFFull Text
Date of Patent:
Apr. 21, 2026

Filed:

May. 08, 2023

Abrasive particles having complex shapes and methods of forming same

Applicant:

Saint-gobain Ceramics & Plastics, Inc., Worcester, MA (US);

Inventors:

Doruk O. Yener, Bedford, MA (US);

Yves Boussant-Roux, Avignon, FR;

Ralph Bauer, Niagara Falls, CA;

Jennifer H. Czerepinski, Framingham, MA (US);

Sujatha K. Iyengar, Northborough, MA (US);

Michael D. Kavanaugh, North Grafton, MA (US);

Alan J. Brandes, Rutland, MA (US);

Christopher Arcona, Northborough, MA (US);

Tracy H. Panzarella, Norwood, MA (US);

Assignee:

SAINT-GOBAIN CERAMICS & PLASTICS, INC., Worcester, MA (US);

Attorneys:

Abel Schillinger, LLP

Jermaine Lawrence

Primary Examiner:

Hoa (Holly) Le

Int. Cl.
CPC ...
C09K 3/14 (2006.01); B01J 2/26 (2006.01); C01F 7/442 (2022.01);
U.S. Cl.
CPC ...
C09K 3/1418 (2013.01); B01J 2/26 (2013.01); C01F 7/442 (2013.01); C09K 3/1409 (2013.01); C09K 3/1427 (2013.01); Y10T 428/2982 (2015.01);
Abstract

An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.

Find Patent Forward Citations

Yener, Doruk. (2026). Abrasive particles having complex shapes and methods of forming same (U.S. Patent No. 12606727). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12606727

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

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