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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6909930
Issue Dt:
06/21/2005
Application #:
10124412
Filing Dt:
04/18/2002
Publication #:
20030015660
Pub Dt:
01/23/2003
Inventors:
Chie Shishido, Yuji Takagi, Hidetoshi Morokuma, Masahiro Watanabe, Yasuhiro Yoshitake et al
Title:
METHOD AND SYSTEM FOR MONITORING A SEMICONDUCTOR DEVICE MANUFACTURING PROCESS
Assignment: 1
Reel/Frame:
012986/0717Recorded: 06/10/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHISHIDO, CHIE
Exec Dt:
03/15/2002
TAKAGAI, YUJI
Exec Dt:
03/14/2002
WATANABE, MASAHIRO
Exec Dt:
03/14/2002
YOSHITAKE, YASUHIRO
Exec Dt:
03/14/2002
MATSUMOTO, SHUNICHI
Exec Dt:
03/14/2002
IIZUMI, TAKASHI
Exec Dt:
03/29/2002
KOMURO, OSAMU
Exec Dt:
03/14/2002
TANAKA, MAKI
Exec Dt:
03/14/2002
MOROKUMA, HIDETOSHI
Exec Dt:
03/20/2002
Assignee:
HITACHI, LTD.
6 KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
016826/0480Recorded: 07/29/2005Pages: 4
Conveyance:
CORRECTED ASSIGNMENT RESUMBITTING THE ORIGINAL COVER SHEET DUE TO ERROR ON THE PART OF THE APPLICANT REEL/FRAME 012986/0717
Assignors:
SHISHIDO, CHIE
Exec Dt:
03/15/2002
TAKAGI, YUJI
Exec Dt:
03/14/2002
WATANABE, MASAHIRO
Exec Dt:
03/14/2002
YOSHITAKE, MASAHIRO
Exec Dt:
03/14/2002
MATSUMOTO, SHUNICHI
Exec Dt:
03/14/2002
IIZUMI, TAKASHI
Exec Dt:
03/29/2002
KOMURO, OSAMU
Exec Dt:
03/14/2002
TANAKA, MAKI
Exec Dt:
03/14/2002
MOROKUMA, HIDETOSHI
Exec Dt:
03/20/2002
Assignee:
HITACHI, LTD.
6, KANDA SURUGADI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209

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