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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/02/2003
Application #:
09901267
Filing Dt:
07/09/2001
Publication #:
Pub Dt:
03/07/2002
Inventors:
Kei Hamamoto, Yukihiro Matsumoto, Sei Nakahara, Misao Inada
Title:
METHOD FOR STOPPING PURIFYING COLUMN
Assignment: 1
Reel/Frame:
011985/0882Recorded: 07/09/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/18/2001
Exec Dt:
06/18/2001
Exec Dt:
06/18/2001
Exec Dt:
06/21/2001
Assignee:
1-1, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0
Correspondent:
MATHEWS, COLLINS, SHEPHERD & GOULD
DIANE DUNN MCKAY
100 THANET CIRCLE, SUITE 306
PRINCETON, NJ 08540

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