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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/07/2015
Application #:
12933964
Filing Dt:
09/22/2010
Publication #:
Pub Dt:
01/27/2011
Inventors:
Hiroshi Akikaze, Takehiko Miyai, Kazuhiko Isshiki
Title:
VINYL SULFONIC ACID, POLYMER THEREOF, AND PRODUCTION METHOD THEREOF
Assignment: 1
Reel/Frame:
025029/0977Recorded: 09/22/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2010
Exec Dt:
08/30/2010
Exec Dt:
08/30/2010
Assignee:
8-7, FUKUMACHI 1-CHOME, NISHIYODOGAWA-KU,
OSAKA-SHI,
OSAKA, JAPAN 555-0034
Correspondent:
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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