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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/06/2002
Application #:
09214590
Filing Dt:
09/23/1999
Inventors:
MAKOTO NAKAMURA, KATSUYA KOBAYASHI
Title:
PURIFICATION METHOD BY MIXING/DIFFUSION OF CLOSED WATER AREA AND MIXING/DIFFUSION APPARATUS
Assignment: 1
Reel/Frame:
010256/0366Recorded: 09/23/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/1999
Exec Dt:
06/01/1999
Assignees:
6-4, UCHIKANDA 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
1-15, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN
1-2 MARUNOUCHI 2 CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315

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