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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/24/1998
Application #:
08549852
Filing Dt:
03/01/1996
Inventors:
ANDERS KLINGBERG, LISBETH OLSSON
Title:
METHOD OF FLOATING CALCIUM CARBONATE ORE AND FLOTATION REAGENT THEREFOR
Assignment: 1
Reel/Frame:
008491/0651Recorded: 05/05/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/02/1997
Exec Dt:
04/02/1997
Assignee:
VELPERWEG 76, POSTBUS 9300
ARNHEM, NETHERLANDS 6800
Correspondent:
AKZO NOBEL INC.
RALPH J. MANCINI
PATENT AND TRADEMARK DEPT.
7 LIVINGSTONE AVENUE
DOBBS FERRY. NY 10522

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