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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/20/2004
Application #:
09914361
Filing Dt:
08/27/2001
Publication #:
Pub Dt:
09/12/2002
Inventors:
Akira Ishikawa, Yoshijiro Ushio
Title:
METHOD AND APPARATUS FOR MONITORING POLISHING STATE, POLISHING DEVICE, PROCESS WAFER, SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
012264/0040Recorded: 08/27/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/10/2001
Exec Dt:
07/11/2001
Assignee:
2-3, MARUNOUCHI, 3-CHOME, CHIYODA-KU,
TOKYO 100-8331,, JAPAN
Correspondent:
MORGAN, LEWIS & BOCKIS LLP
ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036

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