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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/26/2000
Application #:
08955393
Filing Dt:
10/21/1997
Inventors:
LIMING ZHANG, YUEXING ZHAO, DIANE J. HYMES, WILBUR C. KRUSELL
Title:
METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR SUBSTRATES AFTER POLISHING OF COPPER FILM
Assignment: 1
Reel/Frame:
010789/0677Recorded: 07/17/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/08/1998
Exec Dt:
04/09/1998
Exec Dt:
04/14/1998
Exec Dt:
04/09/1998
Assignee:
1010 RINCON CIRCLE
SAN JOSE, CALIFORNIA 95131
Correspondent:
MARTINE PENILLA & KIM, LLP
PETER B. MARTINE
710 LAKEWAY DRIVE, SUITE 170
SUNNYVALE, CA 94085
Assignment: 2
Reel/Frame:
010789/0745Recorded: 07/17/2000Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/25/1999
Assignee:
4650 CUSHING PARKWAY
FREMONT, CALIFORNIA 94538
Correspondent:
MARTINE PENILLA & KIM, LLP
PETER B. MARTINE
710 LAKEWAY DRIVE, SUITE 170
SUNNYVALE, CA 94085

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