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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/08/2007
Application #:
10505803
Filing Dt:
10/07/2004
Publication #:
Pub Dt:
06/02/2005
Inventors:
Hirohisa Kikuyama, Masahide Waki, Hiroto Izumi, Hirofumi Yazaki, Kenji Aoki et al
Title:
PURIFICATION METHOD FOR PRODUCING HIGH PURITY NIOBIUM COMPOUND AND/OR TANTALUM COMPOUND
Assignment: 1
Reel/Frame:
015879/0666Recorded: 10/12/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/27/2004
Exec Dt:
09/27/2004
Exec Dt:
09/27/2004
Exec Dt:
09/29/2004
Exec Dt:
10/01/2004
Exec Dt:
09/27/2004
Exec Dt:
09/27/2004
Exec Dt:
09/27/2004
Assignee:
6-3, AWAJIMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0047, JAPAN
Correspondent:
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
122 EAST 42ND STREET
CHANIN BUILDING, SUITE 4000
NEW YORK, NY 10168

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