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:
Jun. 09, 2015
Filed:
Mar. 12, 2013
Applicant:
Jh Rhodes Company, Inc., Tempe, AZ (US);
Inventor:
Scott B. Daskiewich, Oriskany, NY (US);
Assignee:
JH Rhodes Company, Inc., Tempe, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24D 11/00 (2006.01); B32B 5/22 (2006.01); B24B 37/24 (2012.01); B24B 37/26 (2012.01); C08J 9/35 (2006.01);
U.S. Cl.
CPC ...
B24B 37/24 (2013.01); B24B 37/26 (2013.01); C08J 9/35 (2013.01); C08J 2203/10 (2013.01); C08J 2203/142 (2013.01);
Abstract
The present invention is directed to a self-conditioning polishing pad. The self-conditioning polishing pad comprises an insoluble polymeric foam matrix and insoluble polymeric foam particles within the foam matrix. The particles are coated with a water-soluble component over a portion of the surface area of the particle. The particles may have a diameter in the range of 5 to 1000 microns in diameter.