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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/19/1991
Application #:
07404382
Filing Dt:
09/08/1989
Inventors:
EIICHI KAMEI, HIDETOMO ASHITAKA, TORU TAKAHASHI
Title:
MICROPOROUS FILM, BATTERY SEPARATOR EMPLOYING THE SAME, AND METHOD OF PRODUCING THEM
Assignment: 1
Reel/Frame:
005119/0911Recorded: 09/08/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/30/1989
Exec Dt:
08/30/1989
Exec Dt:
08/30/1989
Assignee:
12-32, NISHI-HONMACHI 1-CHOME, UBE-SHI,
YAMAGUCHI, JAPAN
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K ST., N. W., STE. 1000
WASHINGTON, DC 20006

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