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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/13/2010
Application #:
12010793
Filing Dt:
01/30/2008
Publication #:
Pub Dt:
09/11/2008
Inventors:
Tatsuo Kasaoka, Kiyohiko Sakakibara, Noboru Mori, Kazunobu Miki
Title:
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE THAT USES BOTH A NORMAL PHOTOMASK AND A PHASE SHIFT MASK FOR DEFINING INTERCONNECT PATTERNS
Assignment: 1
Reel/Frame:
020505/0552Recorded: 01/30/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/09/2008
Exec Dt:
01/10/2008
Exec Dt:
01/11/2008
Exec Dt:
01/11/2008
Assignee:
6-2, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO 100-0004, JAPAN
Correspondent:
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 2
Reel/Frame:
024973/0598Recorded: 09/13/2010Pages: 50
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
1753, SHIMONUMABE, NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN 211-8668
Correspondent:
MCDERMOTT WILL & EMERY LLP
600 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005-3096

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