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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/24/2004
Application #:
10207147
Filing Dt:
07/30/2002
Publication #:
Pub Dt:
06/05/2003
Inventors:
Yoshio Sugaya, Hisao Kawazoe
Title:
ANION EXCHANGER AND PROCESS FOR PRODUCING ANION EXCHANGE MEMBRANE
Assignment: 1
Reel/Frame:
013411/0198Recorded: 10/21/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/23/2002
Exec Dt:
07/23/2002
Assignees:
WGB MARIVE WEST, 19TH FLOOR 6 NAKASE 2-CHOME, MIHAMA-KU, CHIBA-SHI
CHIBA 261-7119, JAPAN
12-1,YURAKUCHO 1-CHOME,
CHIYODA-KU,
TOKYO 100-8405,, JAPAN
Correspondent:
OBLON SPIVAK ET AL
1755 J. DAVIS HWY
4TH FL.
ARLINGTON VA 22202
Assignment: 2
Reel/Frame:
019930/0517Recorded: 10/05/2007Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2007
Assignee:
6 NAKASE 2-CHOME
MIHAMA-KU, CHIBA-SHI, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

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