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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
6319656
Issue Dt:
11/20/2001
Application #:
09455929
Filing Dt:
12/07/1999
Inventors:
minoru sugiura, HARUHIKO KIKKAWA, FUMIO KATAOKA, ISSEI TAKEMOTO, JUN TANAKA, KEIKO ISODA et al
Title:
PHOTOSENSITIVE POLYIMIDE PRECURSOR AND ITS USE FOR PATTERN FORMATION
Assignment: 1
Reel/Frame:
010450/0771Recorded: 12/07/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KIKKAWA, HARUHIKO
Exec Dt:
07/30/1997
TAKEMOTO, ISSEI
Exec Dt:
07/30/1997
ISODA, KEIKO
Exec Dt:
07/30/1997
KAJI, MAKOTO
Exec Dt:
07/30/1997
KATAOKA, FUMIO
Exec Dt:
07/30/1997
TANAKA, JUN
Exec Dt:
07/30/1997
UCHIMURA, SHUNICHIRO
Exec Dt:
07/30/1997
SUGIURA, MINORU
Exec Dt:
07/30/1997
Assignee:
HITACHI CHEMICAL COMPANY, LTD.
1-1, 2-CHOME, NISHISHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Correspondent:
GRIFFIN, BUTLER, WHISENHUNT & KURTOSSY
JOERG-UWE SZIPL
2300 SOUTH NINTH STREET, SUITE PH-1
ARLINGTON, VIRGINIA 22204

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