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. 08, 2004
Filed:
Dec. 12, 2002
Applicant:
Inventor:
Mark F. Buehler, Portland, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 1/00 ;
U.S. Cl.
CPC ...
B24B 1/00 ;
Abstract
A composition is described that comprises an abrasive, and a hydrocarbon containing component that is coupled to the abrasive. Such a composition may be included in a slurry that is used to polish a substrate, when forming a semiconductor device. Also described is a method for modifying a surface of an abrasive that comprises coupling a hydrocarbon containing component to the surface of the abrasive.