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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
11147531
Filing Dt:
06/08/2005
Publication #:
Pub Dt:
12/14/2006
Inventors:
Yuchun Wang, Fred F. Sun, Joseph D. Hawkins
Title:
Polishing composition and method for defect improvement by reduced particle stiction on copper surface
Assignment: 1
Reel/Frame:
016468/0118Recorded: 07/05/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/2005
Exec Dt:
06/06/2005
Exec Dt:
06/06/2005
Assignee:
870 NORTH COMMONS DRIVE
AURORA, ILLINOIS 60504
Correspondent:
STEVEN WESEMAN, ESQ.
ASSOCIATE GENERAL COUNSEL, IP
CABOT MICROELECTRONICS CORPORATION
870 NORTH COMMONS DRIVE
AURORA, IL 60504
Assignment: 2
Reel/Frame:
016468/0191Recorded: 07/05/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/2005
Exec Dt:
06/06/2005
Exec Dt:
06/06/2005
Assignee:
870 NORTH COMMONS DRIVE
AURORA, ILLINOIS 60504
Correspondent:
STEVEN WESEMAN, ESQ.
ASSOCIATE GENERAL COUNSEL, IP
CABOT MICROELECTRONICS CORPORATION
870 NORTH COMMONS DRIVE
AURORA, IL 60504

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