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Patent Assignment Assignor Details
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Assignor Name : EICHHORN, STEPHAN
Total Assignments: 12
Assignment: 1
Reel/Frame:010253/0035   Pages: 3
Recorded: 08/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, STEPHAN
Exec Dt:
08/13/1999
2
HILL, WALTER
Exec Dt:
08/13/1999
3
PALESKE, PETER VON
Exec Dt:
08/18/1999
4
NEUNHOEFFER, HANS
Exec Dt:
08/20/1999
Assignee
1
SCA HYGIENE PRODUCTS GMBH
SANDHOFER STRASSE 176
D-68305 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6306408
NONE
09380283
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:012518/0563   Pages: 3
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDSTROM, EVA
Exec Dt:
11/12/2001
2
EICHHORN, STEPHAN
Exec Dt:
11/21/2001
3
SANDBERG, SUSSAN
Exec Dt:
11/15/2001
4
CHIHANI, THAMI
Exec Dt:
11/22/2001
Assignee
1
SCA HYGIENE PRODUCTS AB
SE-405 03 GOTEBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020096274
09986708
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:012823/0890   Pages: 2
Recorded: 04/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMOLLER, GUIDO
Exec Dt:
03/13/2002
2
KAWA, ROLF
Exec Dt:
03/13/2002
3
EICHHORN, STEPHAN
Exec Dt:
03/13/2002
4
SPORER, ROLAND
Exec Dt:
03/13/2002
Assignee
1
SCA HYGIENE PRODUCTS GMBH
SANDHOFER STRASSE 176, D-68305
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905697
US20020146561
10051529
Correspondence name and address
YOUNG & THOMPSON
ROBERT J. PATCH
745 SOUTH 23RD STREET, SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:012851/0112   Pages: 2
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMOLLER, GUIDO
Exec Dt:
03/13/2002
2
KAWA, ROLF
Exec Dt:
03/13/2002
3
EICHHORN, STEPHAN
Exec Dt:
03/13/2002
Assignee
1
SCA HYGIENE PRODUCTS GMBH
SANDHOFER STRASSE 176
D-68305 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6860967
US20020148583
10051356
Correspondence name and address
YOUNG & THOMPSON
ROBERT J. PATCH
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:013050/0039   Pages: 2
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URBAN, ANDREA
Exec Dt:
06/12/2002
2
HILL, WALTER
Exec Dt:
06/12/2002
3
EICHHORN, STEPHAN
Exec Dt:
06/12/2002
4
STEUER, HEIKO
Exec Dt:
06/12/2002
Assignee
1
SCA HYGIENE PRODUCTS GMBH
SANDHOFER STRASSE 176
D-68305 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020187269
10183569
Correspondence name and address
YOUNG & THOMPSON
ISIAH AVILA
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:014136/0725   Pages: 3
Recorded: 11/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMOELLER, GUIDO
Exec Dt:
06/02/2003
2
KAWA, ROLF
Exec Dt:
06/02/2003
3
EICHHORN, STEPHAN
Exec Dt:
06/10/2003
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7285283
US20040053041
10466235
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
300 BROOKSIDE AVE.
LAW DEPT.
AMBLER, PA 19002
Assignment: 7
Reel/Frame:014303/0160   Pages: 3
Recorded: 02/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMOELLER, GUIDO
Exec Dt:
05/22/2003
2
KAWA, ROLF
Exec Dt:
05/22/2003
3
ANSMANN, ACHIM
Exec Dt:
05/26/2003
4
EICHHORN, STEPHAN
Exec Dt:
06/10/2003
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622021
NONE
09913378
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
300 BROOKSIDE AVENUE
AMBLER, PENNSYLVANIA 19002
Assignment: 8
Reel/Frame:014202/0614   Pages: 3
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMOELLER, GUIDO
Exec Dt:
07/03/2003
2
KAWA, ROLF
Exec Dt:
07/09/2003
3
SPOERER, ROLAND
Exec Dt:
07/07/2003
4
EICHHORN, STEPHAN
Exec Dt:
07/18/2003
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452917
US20040116542
10466846
Correspondence name and address
COGNIS CORP.
JOHN E. DRACH
300 BROOKSIDE AVE.
PATENT DEPT.
AMBLER, PA 19002
Assignment: 9
Reel/Frame:021073/0908   Pages: 4
Recorded: 06/10/2008
Attorney Dkt #:C 3097 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SORNS, JOERG
Exec Dt:
05/09/2008
2
KAWA, ROLF
Exec Dt:
04/28/2008
3
EICHHORN, STEPHAN
Exec Dt:
05/15/2008
4
URBAN, ANDREA
Exec Dt:
05/19/2008
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090082284
12085473
Correspondence name and address
ROSE A. STOWE, PATENT DEPT.
COGNIS CORPORATION
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 10
Reel/Frame:027520/0456   Pages: 2
Recorded: 01/12/2012
Attorney Dkt #:1517-1103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, STEPHAN
Exec Dt:
05/30/2008
2
KAWA, ROLF
Exec Dt:
05/30/2008
3
SORNS, JORG
Exec Dt:
05/30/2008
4
URBAN, ANDREA
Exec Dt:
05/30/2008
Assignee
1
SCA HYGIENE PRODUCTS GMBH
SANDHOFER STRASSE 176
68305 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8118972
US20080223535
12127456
Correspondence name and address
ANDREW J. PATCH
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:022833/0208   Pages: 3
Recorded: 06/16/2009
Attorney Dkt #:704486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, STEPHAN
Exec Dt:
06/10/2009
2
STAPEL, SIEGFRIED
Exec Dt:
06/10/2009
Assignee
1
SCA HYGIENE PRODUCTS GMBH
SANDHOFER STRASSE 176
MANNHEIM, GERMANY 68305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100000694
12439118
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 12
Reel/Frame:025083/0177   Pages: 6
Recorded: 10/04/2010
Attorney Dkt #:C 3037 P40146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SORNS, JORG
Exec Dt:
09/28/2010
2
KAWA, ROLF
Exec Dt:
09/22/2010
3
EICHHORN, STEPHAN
Exec Dt:
09/24/2010
4
URBAN, ANDREA
Exec Dt:
09/24/2010
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7879915
US20100242796
12518194
Correspondence name and address
FOX ROTHSCHILD LLP
2000 MARKET STREET
20TH FLOOR
PHILADELPHIA, PA 19103

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