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:
Sep. 27, 2022
Filed:
Aug. 23, 2019
Saint-gobain Ceramics & Plastics, Inc., Worcester, MA (US);
Paul Braun, Providence, RI (US);
Doruk O. Yener, Bedford, MA (US);
Jennifer H. Czerepinski, Framingham, MA (US);
Ralph Bauer, Niagara Falls, CA;
Krishnamoorthy Subramanian, Lexington, MA (US);
Robin M. Bright, Charlton, MA (US);
Anuj Seth, East Brunswick, NJ (US);
Gregory G. Lafond, Boylston, MA (US);
SAINT-GOBAIN CERAMICS & PLASTICS, INC., Worcester, MA (US);
Abstract
A method of forming a mixture including a ceramic material into a sheet, sectioning at least a portion of the sheet using a mechanical object and forming at least one shaped abrasive particle from the sheet, such that the at least one shaped abrasive particle can have a two-dimensional shape as viewed in a plane defined by a length and a width of the shaped abrasive particle selected from the group consisting of polygons, ellipsoids, numerals, Greek alphabet characters, Latin alphabet characters, Russian alphabet characters, complex shapes having a combination of polygonal shapes, and a combination thereof.