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Patent Assignment Details
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Reel/Frame:008214/0062   Pages: 3
Recorded: 11/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/07/1998
Application #:
08691320
Filing Dt:
08/02/1996
Title:
APPARATUS FOR PURIFYING METAL
Assignors
1
Exec Dt:
10/11/1996
2
Exec Dt:
10/11/1996
3
Exec Dt:
10/11/1996
4
Exec Dt:
10/11/1996
Assignees
1
OSAKA-SHI
22-22, NAGAIKE-CO, ABENO-KU
OSAKA, JAPAN
2
SAKAI-SHI
224, 6-CHO, KAISAN-CHO,
OSAKA, JAPAN
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCCLELAND
& NAUGHTON
WILLIAM F. WESTERMAN
1725 K STREET, N.W.
WASHINGTON, DC 20006

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