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Patent Assignment Details
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Reel/Frame:024242/0130   Pages: 3
Recorded: 04/15/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/07/2015
Application #:
12601498
Filing Dt:
04/15/2010
Publication #:
Pub Dt:
09/09/2010
Title:
METHOD FOR PRODUCTION OF POROUS FILM, POROUS FILM, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE BATTERY, AND NON-AQUEOUS ELECTROLYTE BATTERY USING THE SEPARATOR
Assignors
1
Exec Dt:
11/16/2009
2
Exec Dt:
11/23/2009
3
Exec Dt:
11/17/2009
4
Exec Dt:
11/19/2009
5
Exec Dt:
01/04/2010
Assignee
1
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI, OSAKA 567-8680, JAPAN
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902

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