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Patent Assignment Assignor Details
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Assignor Name : HECK, STEPHAN
Total Assignments: 5
Assignment: 1
Reel/Frame:006787/0716   Pages: 3
Recorded: 11/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMMERING, GUENTHER
Exec Dt:
11/04/1993
2
HECK, STEPHAN
Exec Dt:
11/04/1993
3
FRIESENHAGEN, LOTHAR
Exec Dt:
11/04/1993
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
(HENKEL KGAA)
DUESSELDORF, GERMANY D-40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364986
NONE
08150931
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
LAW DEPARTMENT
SUITE 150, 140 GERMANTOWN PIKE
PLYMOUTH MTG., PA 19462
Assignment: 2
Reel/Frame:008364/0341   Pages: 3
Recorded: 02/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTICH, LEONHARD
Exec Dt:
08/12/1996
2
HECK, STEPHAN
Exec Dt:
08/12/1996
3
FRIESENHAGEN, LOTHAR
Exec Dt:
08/12/1996
4
DEMMERING, GUENTHER
Exec Dt:
08/12/1996
5
KOMP, HORST-DIETER
Exec Dt:
08/12/1996
6
KOEHLER, MICHAEL
Exec Dt:
08/12/1996
7
WEGENER, INGO
Exec Dt:
08/12/1996
8
SLADEK, HANS-JUERGEN
Exec Dt:
08/12/1996
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL)
D-40191 DUESSELDORF
TFP/PATENTABTEILUNG
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5709739
NONE
08666496
Correspondence name and address
HENKEL CORPORATION
LAW DEPARTMENT
JOHN E. DRACH
140 GERMANTOWN PIKE - SUITE 150
PLYMOUTH, PA 19462
Assignment: 3
Reel/Frame:010556/0015   Pages: 3
Recorded: 01/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FALKOWSKI, JUERGEN
Exec Dt:
03/08/1999
2
HECK, STEPHAN
Exec Dt:
03/08/1999
3
HUEBNER, NORBERT
Exec Dt:
03/08/1999
4
WEGENER, INGO
Exec Dt:
03/08/1999
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274192
NONE
09254620
Correspondence name and address
HENKEL CORPORATION
GLENN E.J. MURPHY
2500 RENAISSANCE BLVD.
SUITE 200
GULPH MILLS, PA 19406
Assignment: 4
Reel/Frame:012975/0546   Pages: 3
Recorded: 08/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIESENHAGEN, LOTHAR
Exec Dt:
03/05/2002
2
HECK, STEPHAN
Exec Dt:
04/08/2002
3
KLEIN, NORBERT
Exec Dt:
03/06/2002
4
MARKERT, THOMAS
Exec Dt:
03/07/2002
5
PELZER, GERRIT
Exec Dt:
03/06/2002
6
SCHNEIDER, MARKUS
Exec Dt:
04/15/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7169749
NONE
10088385
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.-SUITE 200
GULPH MILLS, PA 19406
Assignment: 5
Reel/Frame:015473/0254   Pages: 3
Recorded: 12/17/2004
Attorney Dkt #:C 2588 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, STEPHAN
Exec Dt:
04/30/2004
2
WINTERHOFF, VOLKER
Exec Dt:
05/03/2004
3
GUTSCHE, BERNHARD
Exec Dt:
03/03/2004
4
FIEG, GEORG
Exec Dt:
05/06/2004
5
MUELLER, UWE
Exec Dt:
05/05/2004
6
RIGAL, JEAN
Exec Dt:
05/05/2004
7
KAPALA, THOMAS
Exec Dt:
05/04/2004
Assignee
1
COGNIS FRANCE S.A.
BOUSSENS
SAINT-MARTORY, FRANCE 31360
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064223
US20050090676
10496989
Correspondence name and address
COGNIS CORPORATION
DANIEL S. ORTIZ
LAW DEPARTMENT
300 BROOKSIDE AVENUE
AMBLER, PA 19002

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