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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PRINZ, DANIELA
Total Assignments: 19
Assignment: 1
Reel/Frame:011793/0071   Pages: 4
Recorded: 05/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUETTGEN, KARL-HEINZ
Exec Dt:
04/06/2001
2
LINDEMANN, MANFRED
Exec Dt:
04/06/2001
3
PRINZ, DANIELA
Exec Dt:
04/06/2001
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7033803
NONE
09717894
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD - SUITE 200
GULPH MILLS, PA 19406
Assignment: 2
Reel/Frame:014458/0563   Pages: 3
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANSMANN, ACHIM
Exec Dt:
12/18/2003
2
BOTH, SABINE
Exec Dt:
01/05/2004
3
PRINZ, DANIELA
Exec Dt:
01/06/2004
4
SCHOEFFLER, NICOLE
Exec Dt:
01/05/2004
5
WESTFECHTEL, ALFRED
Exec Dt:
01/06/2004
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7638662
US20040142009
10719588
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
300 BROOKSIDE AVENUE
AMBLER, PENNSYLVANIA 19002
Assignment: 3
Reel/Frame:014828/0539   Pages: 3
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIPEL, WERNER
Exec Dt:
03/04/2004
2
PRINZ, DANIELA
Exec Dt:
03/04/2004
3
ZANDER, LARS
Exec Dt:
03/05/2004
4
GOEBELS, DAGMAR
Exec Dt:
03/11/2004
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040266886
10492069
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 4
Reel/Frame:015136/0856   Pages: 3
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINZ, DANIELA
Exec Dt:
04/28/2004
2
WESTFECHTEL, ALFRED
Exec Dt:
04/28/2004
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050019353
10498599
Correspondence name and address
COGNIS CORPORATION
DANIEL S. ORTIZ
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 5
Reel/Frame:015135/0735   Pages: 3
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINZ, DANIELA
Exec Dt:
05/19/2004
2
WESTFECHTEL, ALFRED
Exec Dt:
05/24/2004
3
SEIPEL, WERNER
Exec Dt:
05/25/2004
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENDELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050089497
10498664
Correspondence name and address
COGNIS CORPORATION
DANIEL S. ORTIZ
LAW DEPARTMENT
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 6
Reel/Frame:016658/0013   Pages: 3
Recorded: 08/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINZ, DANIELA
Exec Dt:
08/20/2004
2
HERAULT, DAVID
Exec Dt:
09/06/2004
3
WAVREILLE, ANNE-SOPHIE
Exec Dt:
09/15/2004
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060008482
10508269
Correspondence name and address
COGNIS CORPORATION
LAW DEPARTMENT
JOHN F. DANIELS
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 7
Reel/Frame:016032/0674   Pages: 4
Recorded: 04/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWA, ROLF
Exec Dt:
08/10/2004
2
ANSMANN, ACHIM
Exec Dt:
09/17/2004
3
PRINZ, DANIELA
Exec Dt:
09/06/2004
4
BOTH, SABINE
Exec Dt:
09/07/2004
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7572435
US20050220826
10507674
Correspondence name and address
COGNIS CORPORATION
LAW DEPARTMENT
DANIEL S. ORTIZ
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 8
Reel/Frame:017974/0047   Pages: 4
Recorded: 07/21/2006
Attorney Dkt #:C2647 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIERKER, MARKUS
Exec Dt:
09/30/2005
2
PRINZ, DANIELA
Exec Dt:
10/20/2005
3
WESTFECHTEL, ALFRED
Exec Dt:
10/18/2005
4
ZANDER, LARS
Exec Dt:
10/27/2005
5
ANSMANN, ACHIM
Exec Dt:
10/05/2005
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8518386
US20060275234
10553182
Correspondence name and address
COGNIS CORPORATION
300 BROOKSIDE AVENUE
ATTN:. MARLENE CAPRERI
AMBLER, PA 19002
Assignment: 9
Reel/Frame:018760/0979   Pages: 4
Recorded: 01/16/2007
Attorney Dkt #:C 2803 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEHLER, ANSGAR
Exec Dt:
09/28/2005
2
SEIPEL, WERNER
Exec Dt:
10/19/2005
3
BOYXEN, NORBERT
Exec Dt:
11/22/2005
4
PRINZ, DANIELA
Exec Dt:
11/30/2005
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070098666
10554968
Correspondence name and address
ROSE A. STOWE, PATENT DEPT.
COGNIS CORPORATION
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 10
Reel/Frame:024442/0806   Pages: 4
Recorded: 05/26/2010
Attorney Dkt #:37664/00171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIERKER, MARKUS
Exec Dt:
08/22/2007
2
WEICHOLD, CATHERINE
Exec Dt:
08/27/2007
3
ALTHAUS, STEFANIE
Exec Dt:
09/04/2007
4
ZANDER, LARS
Exec Dt:
09/07/2007
5
PRINZ, DANIELA
Exec Dt:
08/07/2007
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642652
US20090182046
11886623
Correspondence name and address
FOX ROTHSCHILD LLP
997 LENOX DRIVE, BLDG. #3
LAWRENCEVILLE, NJ 08648
Assignment: 11
Reel/Frame:025330/0815   Pages: 4
Recorded: 11/08/2010
Attorney Dkt #:P40190 C3132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTHAUS, STEFANIE
Exec Dt:
10/18/2010
2
DIERKER, MARKUS
Exec Dt:
10/10/2010
3
PRINZ, DANIELA
Exec Dt:
10/10/2010
4
WEICHOLD, CATHERINE
Exec Dt:
08/11/2010
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9079850
US20100292328
12377947
Correspondence name and address
FOX ROTHSCHILD LLP
2000 MARKET STREET
20TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:029400/0055   Pages: 15
Recorded: 12/04/2012
Attorney Dkt #:CGG0133-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HLOUCHA, MATTHIAS
Exec Dt:
10/16/2012
2
KUSTERS, ESTHER
Exec Dt:
10/23/2012
3
MENZER, JASMIN
Exec Dt:
10/23/2012
4
PRINZ, DANIELA
Exec Dt:
10/16/2012
5
HOLZ, MARTINA
Exec Dt:
10/22/2012
6
ALBERS, THOMAS
Exec Dt:
10/16/2012
7
SEIPEL, WERNER
Exec Dt:
10/19/2012
8
ERASMY, JESSICA
Exec Dt:
11/20/2012
9
HENSEN, HERMANN
Exec Dt:
10/19/2012
10
PELLON, GUADALUPE
Exec Dt:
10/16/2012
11
CORNELSEN, SYBILLE
Exec Dt:
11/20/2012
12
BOYXEN, NORBERT
Exec Dt:
10/16/2012
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102907
US20130012423
13636271
Correspondence name and address
DIEHL SERVILLA LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 13
Reel/Frame:029442/0647   Pages: 11
Recorded: 12/11/2012
Attorney Dkt #:CGG0130-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIERKER, MARKUS
Exec Dt:
10/22/2012
2
HAAKE, HANS-MARTIN
Exec Dt:
11/13/2012
3
PRINZ, DANIELA
Exec Dt:
11/13/2012
4
KANO, JUNKO
Exec Dt:
10/18/2012
5
DOKI, KAKUSHI
Exec Dt:
11/02/2012
6
KIM, TAE-SEONG
Exec Dt:
10/17/2012
7
MASAKI, KOICHI
Exec Dt:
10/18/2012
8
CORNELSEN, SYBILLE
Exec Dt:
10/16/2012
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8894983
US20130004449
13635203
Correspondence name and address
DIEHL SERVILLA LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 14
Reel/Frame:033283/0129   Pages: 9
Recorded: 07/10/2014
Attorney Dkt #:PFCC3569(CGG0332-00US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HLOUCHA, MATTHIAS
Exec Dt:
03/27/2014
2
KÜSTERS, ESTHER
Exec Dt:
03/24/2014
3
SCHORB, JASMIN
Exec Dt:
03/24/2014
4
PRINZ, DANIELA
Exec Dt:
04/09/2014
5
SEIPEL, WERNER
Exec Dt:
03/24/2014
6
WIRTZ, MICHAELA
Exec Dt:
03/31/2014
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DÜSSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9656104
US20140219946
14131392
Correspondence name and address
SERVILLA WHITNEY
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 15
Reel/Frame:033128/0155   Pages: 12
Recorded: 06/18/2014
Attorney Dkt #:BSE0177-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOER, CLAUDIA
Exec Dt:
05/12/2014
2
DIERKER, MARKUS
Exec Dt:
05/12/2014
3
NIEENDICK, CLAUS
Exec Dt:
05/12/2014
4
SEIPEL, WERNER
Exec Dt:
05/12/2014
5
BEHLER, ANSGAR
Exec Dt:
05/13/2014
6
PRINZ, DANIELA
Exec Dt:
05/12/2014
7
BREFFA, CATHERINE
Exec Dt:
05/30/2014
8
WEISSENEGGER, MARKUS
Exec Dt:
05/09/2014
9
RATHS, HANS-CHRISTIAN
Exec Dt:
05/09/2014
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140356296
14345736
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 16
Reel/Frame:042471/0632   Pages: 13
Recorded: 05/23/2017
Attorney Dkt #:32471/77425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOER, CLAUDIA
Exec Dt:
12/01/2016
2
NIEENDICK, CLAUS
Exec Dt:
12/01/2016
3
WEISSENEGGER, MARKUS
Exec Dt:
12/01/2016
4
PRINZ, DANIELA
Exec Dt:
12/01/2016
5
WINZEK, MIRELLA
Exec Dt:
12/08/2016
6
SCHOSS, JENNIFER
Exec Dt:
01/13/2017
7
DIERKER, MARKUS
Exec Dt:
11/30/2016
8
BOYXEN, NORBERT
Exec Dt:
01/04/2017
9
GRIESBACH, UTE
Exec Dt:
12/01/2016
10
SEIPEL, WERNER
Exec Dt:
12/02/2016
11
MAUER, WERNER
Exec Dt:
12/01/2016
Assignee
1
BASF PERSONAL CARE AND NUTRITION GMBH
RHEINPROMENADE 1
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170157012
15325463
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:042472/0358   Pages: 13
Recorded: 05/23/2017
Attorney Dkt #:32471/77358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOER, CLAUDIA
Exec Dt:
12/01/2016
2
NIEENDICK, CLAUS
Exec Dt:
12/01/2016
3
WEISSENEGGER, MARKUS
Exec Dt:
12/01/2016
4
PRINZ, DANIELA
Exec Dt:
12/01/2016
5
WINZEK, MIRELLA
Exec Dt:
12/08/2016
6
SCHOSS, JENNIFER
Exec Dt:
01/13/2017
7
DIERKER, MARKUS
Exec Dt:
11/30/2016
8
BOYXEN, NORBERT
Exec Dt:
01/04/2017
9
GRIESBACH, UTE
Exec Dt:
12/01/2016
10
SEIPEL, WERNER
Exec Dt:
12/02/2016
11
MAUER, WERNER
Exec Dt:
12/01/2016
Assignee
1
BASF PERSONAL CARE AND NUTRITION GMBH
RHEINPROMENADE 1
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052272
US20170135931
15323750
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:061009/0061   Pages: 9
Recorded: 09/07/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATTACHARYA, SANDIP
Exec Dt:
08/20/2020
2
HLOUCHA, MATTHIAS
Exec Dt:
07/27/2020
3
PRINZ, DANIELA
Exec Dt:
07/29/2020
4
EISFELD, WOLF
Exec Dt:
07/27/2020
Assignee
1
BASF PERSONAL CARE AND NUTRITION GMBH
RHEINPROMENADE 1
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230118038
17909781
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:063340/0632   Pages: 9
Recorded: 04/17/2023
Attorney Dkt #:32471/A191302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATTACHARYA, SANDIP
Exec Dt:
02/18/2021
2
HLOUCHA, MATTHIAS
Exec Dt:
02/19/2021
3
PRINZ, DANIELA
Exec Dt:
05/20/2021
4
EISFELD, WOLF
Exec Dt:
02/18/2021
Assignee
1
BASF PERSONAL CARE AND NUTRITION GMBH
RHEINPROMENADE 1
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230402134
18032219
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606

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