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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/12/1993
Application #:
07742408
Filing Dt:
08/08/1991
Inventors:
TOSHIHIRO IKEDA, YUKIO NAKAGAWA, TADAHIRO UEMURA, MASARU KURIHARA
Title:
COMPOSITE SEMIPERMEABLE MEMBRANE, PROCESS OF PRODUCING THE SAME AND METHOD OF PRODUCING HIGHLY PURE WATER USING THE SAME
Assignment: 1
Reel/Frame:
005813/0064Recorded: 08/08/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/31/1991
Exec Dt:
07/31/1991
Exec Dt:
07/31/1991
Exec Dt:
07/31/1991
Assignee:
2-1, NIHONBASHIMUROMACHI 2-CHOME
CHUO-KU, TOKYO 103, JAPAN
Correspondent:
AUSTIN R. MILLER
1125 LAND TITLE BUILDING
PHILADELPHIA, PA 19110

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