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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/16/2002
Application #:
09667283
Filing Dt:
09/22/2000
Inventors:
Hajime Matsumoto, Takeshi Nishimura, Yukihiro Matsumoto, Sei Nakahara, Misao Inada
Title:
LIQUID WITHDRAWING TRAY FOR PURIFICATION COLUMN, PURIFICATION COLUMN, AND METHOD FOR PURIFICATION
Assignment: 1
Reel/Frame:
011340/0855Recorded: 11/30/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/20/2000
Exec Dt:
10/20/2000
Exec Dt:
10/24/2000
Exec Dt:
10/20/2000
Exec Dt:
10/30/2000
Assignee:
OSAKA-SHI
1-1 KORAIBASHI 4-CHOME, CHUO-KU
OSAKA 541-0043, JAPAN
Correspondent:
MATTEWS, COLLINS, SHEPHERD ET AL.
DIANADUNN MCKAY
100 THANET CIRCLE, SUITE 306
PRINCETON, NJ 08540

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