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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/01/2017
Application #:
12442355
Filing Dt:
03/20/2009
Publication #:
Pub Dt:
01/14/2010
Inventors:
Hiroshi Hatayama, Hiroshi Sogo
Title:
POLYOLEFIN MICROPOROUS MEMBRANE AND SEPARATOR FOR NONAQUEOUS ELECTROLYTE BATTERY
Assignment: 1
Reel/Frame:
022501/0031Recorded: 04/03/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/13/2009
Exec Dt:
02/13/2009
Assignee:
1-105 KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Correspondent:
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON DC, DC 20001

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