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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/20/2004
Application #:
09864993
Filing Dt:
05/24/2001
Publication #:
Pub Dt:
04/11/2002
Inventors:
J. Carlos Arroyo, David A. Neudorf
Title:
ATMOSPHERIC LEACH PROCESS FOR THE RECOVERY OF NICKEL AND COBALT FROM LIMONITE AND SAPROLITE ORES
Assignment: 1
Reel/Frame:
014296/0126Recorded: 07/21/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/18/2003
Exec Dt:
06/05/2003
Assignee:
1360 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Correspondent:
BRINKS HOFER GILSON & LIONE
G. PETER NICHOLS
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
035603/0334Recorded: 05/07/2015Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/10/2013
Assignee:
1360 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Correspondent:
BRINKS GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:
035584/0733Recorded: 05/07/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/23/2015
Assignee:
CALLE #113, NO 7-21 TORRE A, PISO 5
OFICINA 509
BOGOTA, COLOMBIA
Correspondent:
BRINKS GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610

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