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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/26/1991
Application #:
07411702
Filing Dt:
09/25/1989
Inventors:
DONALD R. DIMMEL, JOHN C. WOZNIAK
Title:
METHOD FOR THE DELIGNIFICATION OF WOOD PULP UTILIZING FUSED RING QUINONE COMPOUNDS PREPARED FROM LIQNIN OR LIQNIN DERIVED SUBSTANCES
Assignment: 1
Reel/Frame:
015355/0685Recorded: 11/15/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/05/2004
Assignee:
505 10TH STREET NW
ATLANTA, GEORGIA 30332
Correspondent:
JAMES P. KRUEGER
120 S. LASALLE ST., SUITE 1600
CHICAGO, IL 60603

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