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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 : TEN PIERIK, THEO
Total Assignments: 9
Assignment: 1
Reel/Frame:011374/0663   Pages: 3
Recorded: 12/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
10/31/2000
2
PORRMANN, VOLKER
Exec Dt:
10/31/2000
3
TEN PIERIK, THEO
Exec Dt:
10/31/2000
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555517
NONE
09647612
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
LAW DEPARTMENT
25000 RENAISSANCE BLVD-SUITE 200
GULPH MILLS, PA 19406
Assignment: 2
Reel/Frame:011499/0648   Pages: 3
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
11/08/2000
2
TEN PIERIK, THEO
Exec Dt:
11/08/2000
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6451758
NONE
09674941
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
LAW DEPARTMENT
2500 RENAISSANCE BLVD - SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:012088/0565   Pages: 3
Recorded: 08/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
05/23/2001
2
LEMKE, UTE
Exec Dt:
05/23/2001
3
VEIT, ELKE
Exec Dt:
05/23/2001
4
TEN PIERIK, THEO
Exec Dt:
05/23/2001
5
NEMITZ, RALPH
Exec Dt:
05/23/2001
6
PORRMANN, VOLKER
Exec Dt:
05/23/2001
7
SPEITKAMP, MARC
Exec Dt:
05/23/2001
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632787
NONE
09831444
Correspondence name and address
COGNIS CORPORATION
ATTN: AARON R. ETTELMAN
PATENT DEPARTMENT
2500 RENAISSANCE BOULEVARD, SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Assignment: 4
Reel/Frame:013801/0215   Pages: 3
Recorded: 11/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
09/20/2002
2
TEN PIERIK, THEO
Exec Dt:
09/24/2002
3
FABER, WERNER
Exec Dt:
09/25/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864225
US20030130164
10275532
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 5
Reel/Frame:013946/0633   Pages: 3
Recorded: 11/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
09/30/2002
2
NEMITZ, RALPH
Exec Dt:
10/01/2002
3
TEN PIERIK, THEO
Exec Dt:
10/04/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933270
US20030148919
10276941
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
2500 RENAISSANCE BLVD., SUITE 200
PATENT DEPARTMENT
GULPH MILLS, PA 19406
Assignment: 6
Reel/Frame:014708/0677   Pages: 3
Recorded: 11/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
09/30/2002
2
NEMITZ, RALPH
Exec Dt:
10/01/2002
3
TEN PIERIK, THEO
Exec Dt:
10/04/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
40589 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933270
US20030148919
10276941
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:013576/0054   Pages: 3
Recorded: 04/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
10/23/2002
2
TEN PIERIK, THEO
Exec Dt:
11/06/2002
3
FABER, WERNER
Exec Dt:
11/08/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867175
US20030153485
10275724
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 8
Reel/Frame:013921/0933   Pages: 3
Recorded: 01/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKERT, THOMAS
Exec Dt:
11/08/2002
2
FABER, WERNER
Exec Dt:
11/11/2002
3
TEN PIERIK, THEO
Exec Dt:
11/11/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129205
US20030148918
10332220
Correspondence name and address
COGNIS CORPORATION
PATENT DEPARTMENT
JOHN E. DRACH
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 9
Reel/Frame:026906/0071   Pages: 17
Recorded: 09/14/2011
Attorney Dkt #:PT017752
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCHEL, URSULA
Exec Dt:
08/08/2011
2
BUNN, RALF
Exec Dt:
08/04/2011
3
FABER, WERNER
Exec Dt:
08/07/2011
4
DISCHMANN, MICHAEL
Exec Dt:
08/10/2011
5
SAUF, SILVIA
Exec Dt:
08/15/2011
6
PREIS-AMBERGER, DAGMAR
Exec Dt:
08/17/2011
7
TEN PIERIK, THEO
Exec Dt:
08/17/2011
8
MATERNE, MANUELA
Exec Dt:
08/04/2011
9
SMYREK, HUBERT
Exec Dt:
08/05/2011
10
RITTLER, FRANK
Exec Dt:
08/05/2011
11
BAUER, ANDREAS
Exec Dt:
08/04/2011
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUSSELDORF, GERMANY 85255
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120004328
13232339
Correspondence name and address
THE DIAL CORPORATION
19001 N. SCOTTSDALE ROAD
SCOTTSDALE, AZ 85255

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