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:
May. 12, 2015
Filed:
Aug. 16, 2010
Yinggang Tian, Shrewsbury, MA (US);
Ran Ding, Bolton, MA (US);
Susanne Liebelt, Norderstedt, DE;
Krishnamoorthy Subramanian, Lexington, MA (US);
Yinggang Tian, Shrewsbury, MA (US);
Ran Ding, Bolton, MA (US);
Susanne Liebelt, Norderstedt, DE;
Krishnamoorthy Subramanian, Lexington, MA (US);
Saint-Gobain Abrasives, Inc., Worcester, MA (US);
Saint-Gobain Abrasifs, Conflans-Sainte-Honorine, FR;
Abstract
An abrasive article includes an elongated body, a bonding layer including a metal overlying a surface of the elongated body, and a coating layer including a polymer material overlying the boding layer. The abrasive article further includes abrasive grains contained within the bonding layer and coating layer, and wherein the bonding layer comprises an average thickness (t) at least about 40% of the average grit size of the abrasive grains.