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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/21/2012
Application #:
12432021
Filing Dt:
04/29/2009
Publication #:
Pub Dt:
11/04/2010
Inventors:
Yi Guo, Zhendong Liu
Title:
METHOD FOR CHEMICAL MECHANICAL POLISHING A SUBSTRATE
Assignment: 1
Reel/Frame:
023257/0717Recorded: 09/21/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/29/2009
Exec Dt:
04/29/2009
Assignee:
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Correspondent:
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713

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