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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/05/2002
Application #:
09350802
Filing Dt:
07/09/1999
Inventors:
DANNY CHIEN LU, ALLEN ZHAO, PETER HSIEH, HONG SHIH, LI XU, YAN YE
Title:
METHOD OF CLEANING A SEMICONDUCTOR DEVICE PROCESSING CHAMBER AFTER A COPPER ETCH PROCESS
Assignment: 1
Reel/Frame:
010339/0518Recorded: 10/12/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/19/1999
Exec Dt:
07/19/1999
Exec Dt:
07/19/1999
Exec Dt:
07/19/1999
Exec Dt:
07/19/1999
Exec Dt:
07/19/1999
Assignee:
PO BOX 450-A
SANTA CLARA, CALIFORNIA 95052
Correspondent:
APPLIED MATERIALS, INC.
ROBERT W. MULCAHY
PO BOX 450-A
SANTA CLARA, CA 95052

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