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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/27/1998
Application #:
08612703
Filing Dt:
03/08/1996
Inventors:
JENNIFER E. WADDELL, MICHAEL J. SIERAKOWSKI, PATRICIA M. SAVU, GEORGE G.I. MOORE et al
Title:
LEACHING OF PRECIOUS METAL ORE WITH FLUOROALIPHATIC SURFACTANT
Assignment: 1
Reel/Frame:
008091/0525Recorded: 06/05/1996Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/22/1996
Exec Dt:
05/22/1996
Exec Dt:
05/23/1996
Exec Dt:
05/30/1996
Exec Dt:
05/22/1996
Exec Dt:
05/20/1996
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
JOHN A. FORTKORT
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427

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