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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/13/1993
Application #:
07797868
Filing Dt:
11/26/1991
Inventors:
HIDEYUKI SUMI, HIROSHI HOTTA, MANABU KIKUTA, NARIO UEJYUKKOKU, MASASHI TAKEDA, OSAMU WADA et al
Title:
N-SUBSTITUTED ACRYLAMIDE COPOLYMER
Assignment: 1
Reel/Frame:
005932/0247Recorded: 11/26/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Assignee:
55, NISHISHICHIJO HIGASHIKUBO-CHO, SHIMOGYO-KU
KYOTO-SHI, KYOTO-FU, JAPAN
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K ST., N.W., STE. 1000
WASHINGTON, DC 20006

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