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Patent Assignment Details
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Reel/Frame:013496/0976   Pages: 16
Recorded: 11/19/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/11/1984
Application #:
06455867
Filing Dt:
01/05/1983
Title:
CONTINUOUS PROCESS FOR COPPER SMELTING AND CONVERTING IN A SINGLE FURNACE BY OXYGEN INJECTION
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/15/2000
Assignee
1
1700 LINCOLN STREET, SUITE 2800
DENVER, COLORADO 80203
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE LLP
ROSS E. BREYFOGLE
3151 S. VAUGHN WAY, SUITE 411
AURORA, CO 80014

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