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:
Feb. 08, 2011
Filed:
Aug. 11, 2005
Applicants:
Sergej-tomislav Buljan, Acton, MA (US);
Srinivasan Ramanath, Holden, MA (US);
Donald Brodeur, Worcester, MA (US);
Robert F. Corcoran, Oakham, MA (US);
Inventors:
Sergej-Tomislav Buljan, Acton, MA (US);
Srinivasan Ramanath, Holden, MA (US);
Donald Brodeur, Worcester, MA (US);
Robert F. Corcoran, Oakham, MA (US);
Assignee:
Saint-Gobain Abrasives, Inc., Worcester, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An abrasive tool, suitable for cutting, slotting, grinding and polishing hard materials, such as ceramics, metals, and composites thereof, and methods for making same. The tool includes a plurality of pores positioned in an abrasive region adjacent an outer circumference of the disk. The pores have any predetermined shape, size and position relative to one another.