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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/30/2010
Application #:
10903685
Filing Dt:
07/30/2004
Publication #:
Pub Dt:
05/12/2005
Inventors:
Joachim Hossick-Schott, Heiko Specht, Frank Kruger, Oliver Keitel
Title:
METHODS AND APPARATUS FOR PRODUCING CARBON CATHODES
Assignment: 1
Reel/Frame:
021880/0243Recorded: 11/24/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/18/2008
Exec Dt:
11/10/2008
Exec Dt:
11/10/2008
Exec Dt:
11/12/2008
Assignees:
710 MEDTRONIC PARKWAY, N.E.
MINNEAPOLIS, MINNESOTA 55432-5640
HERAEUSSTRASSE 12 - 14
HANAU, GERMANY 63450
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
STEPHEN J. FOSS, ESQ.
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:
032973/0477Recorded: 05/21/2014Pages: 31
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2011
Assignee:
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Correspondent:
DANIEL M. GURFINKEL
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
037056/0430Recorded: 11/06/2015Pages: 21
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/24/2015
Assignee:
HERAEUSSTRASSE 12 - 14
HANAU, GERMANY 63450
Correspondent:
KAREN STILES
ONE SUMMIT SQUARE, SUITE 403
LANGHORNE, PA 19047

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