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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/10/2018
Application #:
14849253
Filing Dt:
09/09/2015
Publication #:
Pub Dt:
03/10/2016
Inventors:
Martin KIBBEN, Thomas FLEHMIG, Jörg GORSCHLÜTER
Title:
METHOD AND TOOL FOR HARDENING A HOLLOW PROFILE OF A STEEL WORKPIECE
Assignment: 1
Reel/Frame:
037000/0177Recorded: 11/10/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/2015
Exec Dt:
09/23/2015
Exec Dt:
09/23/2015
Assignees:
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Correspondent:
WILLIAM J. CASSIN
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604

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