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Patent Assignment Details
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Reel/Frame:006565/0746   Pages: 3
Recorded: 06/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/20/1994
Application #:
08040986
Filing Dt:
03/31/1993
Title:
COPPER SMELTING PROCESS
Assignors
1
Exec Dt:
04/30/1993
2
Exec Dt:
04/30/1993
3
Exec Dt:
04/30/1993
Assignee
1
5-1, OHTEMACHI, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
RICHARD L. TREANOR
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202

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