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:
Mar. 24, 2015
Filed:
Dec. 31, 2012
Applicants:
Nilanjan Sarangi, Shrewsbury, MA (US);
Sandhya Jayaraman Rukmani, Worcester, MA (US);
Inventors:
Nilanjan Sarangi, Shrewsbury, MA (US);
Sandhya Jayaraman Rukmani, Worcester, MA (US);
Assignees:
Saint-Gobain Abrasives, Inc., Worcester, MA (US);
Saint-Gobain Abrasifs, Conflans-Sainte-Honorine, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B24D 3/00 (2006.01); B24D 11/00 (2006.01); B24D 18/00 (2006.01); C09K 3/14 (2006.01); B24D 3/02 (2006.01); C09C 1/68 (2006.01); B24D 3/14 (2006.01);
U.S. Cl.
CPC ...
B24D 3/14 (2013.01); B24D 18/0009 (2013.01);
Abstract
A method of forming an abrasive article includes providing a green body having abrasive particles including microcrystalline alumina, and heating the green body via microwave radiation to form a bonded abrasive body including the abrasive particles and a bond material comprising a vitreous phase.