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Patent Assignment Details
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Reel/Frame:009701/0588   Pages: 2
Recorded: 01/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/14/2001
Application #:
09228233
Filing Dt:
01/11/1999
Title:
PLASMA PROCESSING APPARATUS CAPABLE OF RELIABLY, ELECTROSTATICALLY ATTRACTING AND HOLDING AND THUS FIXING SEMICONDUCTOR WAFER AND ELECTROSTATIC ATTRACT-AND-HOLD VACUUM CHUCKING METHOD EMPLOYED IN THE SAME
Assignors
1
Exec Dt:
11/20/1998
2
Exec Dt:
11/20/1998
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005

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