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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/19/2015
Application #:
13138782
Filing Dt:
11/09/2011
Publication #:
Pub Dt:
03/08/2012
Inventors:
Ronald Kim, Rainer Worberg
Title:
METHOD TO REDUCE HEAT RADIATION LOSSES THROUGH COKE OVEN CHAMBER DOORS AND WALLS BY ADAPTING THE COAL CAKE IN HEIGHT OR DENSITY
Assignment: 1
Reel/Frame:
027200/0495Recorded: 11/09/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/24/2011
Exec Dt:
11/02/2011
Assignee:
FRIEDRICH-UHDE-STRASSE 15
DORTMUND, GERMANY 44141
Correspondent:
MARSHALL & MELHORN, LLC
FOUR SEAGATE - 8TH FLOOR
MARK A. HIXON
TOLEDO, OH 43604

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