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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/28/2017
Application #:
14566585
Filing Dt:
12/10/2014
Publication #:
Pub Dt:
08/27/2015
Inventor:
Hirohito ANZE
Title:
MASK MANUFACTURING METHOD, MASK SUBSTRATE, AND CHARGED BEAM DRAWING METHOD
Assignment: 1
Reel/Frame:
034513/0605Recorded: 12/16/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/18/2014
Assignee:
8-1, SHIN SUGITA CHO
ISOGO-KU, KANAGAWA
YOKOHAMA, JAPAN 235-8522
Correspondent:
PATTERSON & SHERIDAN, LLP.
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046

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