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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/24/2011
Application #:
12042712
Filing Dt:
03/05/2008
Publication #:
Pub Dt:
09/11/2008
Inventors:
Akihito Anpo, Jun Kasahara, Hitoshi Higurashi, Shigehiro Hara
Title:
DATA VERIFICATION METHOD, CHARGED PARTICLE BEAM WRITING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM WITH PROGRAM
Assignment: 1
Reel/Frame:
021014/0896Recorded: 05/29/2008Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S DOCUMENT DATE PREVIOUSLY RECORDED ON REEL 020983 FRAME 0736. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
04/04/2008
Exec Dt:
04/04/2008
Exec Dt:
04/05/2008
Exec Dt:
04/04/2008
Assignee:
2068-3, OOKA,
NUMAZU-SHI, SHIZUOKA, JAPAN 410-8510
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
020983/0736Recorded: 05/22/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/09/2008
Exec Dt:
04/04/2008
Exec Dt:
04/05/2008
Exec Dt:
04/04/2008
Assignee:
2068-3, OOKA
NUMAZU-SHI, SHIZUOKA, JAPAN 410-8510
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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