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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
10643085
Filing Dt:
08/19/2003
Publication #:
Pub Dt:
08/05/2004
Inventors:
Ricardo San Martin, Veronica L. Escobar, Alfonso F. Otero, Carlos R. Espinoza et al
Title:
Procedure to inhibit or eliminate acid gas generated in process of electrowinning of copper
Assignment: 1
Reel/Frame:
015205/0013Recorded: 04/13/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/01/2003
Exec Dt:
08/22/2003
Exec Dt:
09/01/2003
Exec Dt:
08/25/2003
Exec Dt:
08/26/2003
Exec Dt:
09/01/2003
Assignees:
HUERFANOS 1270
SANTIAGO, CHILE
AVENIDA LIBERTADOR BERNARDO
O'HIGGINS 340, CHILE
Correspondent:
MILLEN, WHITE, ZELANO ET.AL.
HARRY B. SHUBIN
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201

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