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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/13/2010
Application #:
12088715
Filing Dt:
03/31/2008
Publication #:
Pub Dt:
10/16/2008
Inventors:
Gunther van Cauwenberge, Johann-Peter Melder, Holger Evers, Till Gerlach et al
Title:
PROCESS FOR PRODUCING ETHYLENEAMINES
Assignment: 1
Reel/Frame:
020731/0366Recorded: 03/31/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/29/2007
Exec Dt:
06/25/2007
Exec Dt:
06/06/2007
Exec Dt:
06/26/2007
Exec Dt:
06/22/2007
Exec Dt:
06/22/2007
Exec Dt:
06/22/2007
Assignee:
LUDWIGSHAFEN, GERMANY D-67056
Correspondent:
AARON R. ETTELMAN
CONNOLLY BOVE LODGE, ET AL.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:
023400/0878Recorded: 10/21/2009Pages: 3
Conveyance:
CHANGE OF ENTITY
Assignor:
Exec Dt:
01/14/2008
Assignee:
GVX/C
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
AARON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801

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