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Patent Assignment Assignor Details
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Assignor Name : AHLERS, WOLFGANG
Total Assignments: 20
Assignment: 1
Reel/Frame:013649/0913   Pages: 3
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHLERS, WOLFGANG
Exec Dt:
05/11/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
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6835855
US20030092935
10275562
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:013816/0599   Pages: 3
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
05/11/2001
2
SLANY, MICHAEL
Exec Dt:
05/11/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
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6753450
US20030114714
10275563
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:012381/0764   Pages: 3
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
07/31/2001
2
MAAS, HEIKO
Exec Dt:
07/31/2001
3
ROPER, MICHAEL
Exec Dt:
07/31/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
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6852661
NONE
09937310
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON D.C. 20036
Assignment: 4
Reel/Frame:014202/0751   Pages: 3
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
09/17/2001
2
WIEBELHAUS, DAG
Exec Dt:
09/17/2001
3
PACIELLO, ROCCO
Exec Dt:
09/17/2001
4
BARTSCH, MICHAEL
Exec Dt:
09/17/2001
5
BAUMANN, ROBERT
Exec Dt:
09/17/2001
6
VOGT, DIETER
Exec Dt:
09/17/2001
7
HEWAT, ALISON
Exec Dt:
09/17/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881867
US20030195378
10380054
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:012587/0612   Pages: 3
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
11/22/2001
2
PACIELLO, ROCCO
Exec Dt:
11/22/2001
3
VOGT, DIETER
Exec Dt:
11/12/2001
4
VAN DER VLUGT, JARL IVAR
Exec Dt:
11/12/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6639114
US20020111517
10073327
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:014382/0217   Pages: 3
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKEWITZ, THOMAS
Exec Dt:
09/17/2002
2
AHLERS, WOLFGANG
Exec Dt:
09/17/2002
3
ZELLER, EDGAR
Exec Dt:
09/17/2002
4
ROEPER, MICHAEL
Exec Dt:
09/17/2002
5
PACIELLO, ROCCO
Exec Dt:
09/17/2002
6
PAPP, RAINER
Exec Dt:
09/17/2002
7
KNOLL, KONRAD
Exec Dt:
09/17/2002
8
VOSS, HARTWIG
Exec Dt:
09/17/2002
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7012162
US20040106512
10311584
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:014956/0399   Pages: 3
Recorded: 09/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
07/25/2003
2
PACIELLO, ROCCO
Exec Dt:
07/25/2003
3
VOGT, DIETER
Exec Dt:
07/25/2003
4
HOFMANN, PETER
Exec Dt:
07/25/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7173138
US20040110960
10473216
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:016086/0636   Pages: 4
Recorded: 04/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLLAND, MARTIN
Exec Dt:
08/07/2003
2
AHLERS, WOLFGANG
Exec Dt:
08/07/2003
3
EBEL, KLAUS
Exec Dt:
08/07/2003
4
PACIELLO, ROCCO
Exec Dt:
08/07/2003
5
ROPER, MICHAEL
Exec Dt:
08/07/2003
6
MACKEWITZ, THOMAS
Exec Dt:
08/07/2003
7
BOHM, VOLKER
Exec Dt:
08/07/2003
8
SAVA, XAVIER
Exec Dt:
08/07/2003
9
LOBER, OLIVER
Exec Dt:
08/07/2003
10
BEY, OLIVER
Exec Dt:
08/07/2003
11
STEPHAN, JURGEN
Exec Dt:
08/07/2003
12
HAESE, FRANK
Exec Dt:
08/07/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145042
US20060052645
10527635
Correspondence name and address
CONNOLLY, BOVE, LODGE ET.AL.
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:019438/0726   Pages: 4
Recorded: 06/15/2007
Attorney Dkt #:291091US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
01/17/2005
2
FECHTENKOTTER, ANDREAS
Exec Dt:
01/17/2005
3
MAHLING, FRANK-OLAF
Exec Dt:
01/17/2005
4
TROTSCH-SCHALLER, IRENE
Exec Dt:
01/17/2005
5
EISENBEIS, ANSGAR
Exec Dt:
01/17/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070094920
10581042
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:019469/0438   Pages: 6
Recorded: 06/25/2007
Attorney Dkt #:291091US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND, THIRD AND FOURTH ASSIGNOR'S NAMES AND ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 019438 FRAME 0726. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
01/17/2005
2
FECHTENKOETTER, ANDREAS
Exec Dt:
01/17/2005
3
MAEHLING, FRANK-OLAF
Exec Dt:
01/17/2005
4
TROETSCH-SCHALLER, IRENE
Exec Dt:
01/17/2005
5
EISENBEIS, ANSGAR
Exec Dt:
01/17/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070094920
10581042
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:019960/0866   Pages: 4
Recorded: 10/15/2007
Attorney Dkt #:13111-00054-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
08/15/2005
2
EGEN, MARTINA
Exec Dt:
08/15/2005
3
VOLLAND, MARTIN
Exec Dt:
08/15/2005
4
JAKEL, CHRISTOPH
Exec Dt:
08/15/2005
5
HETTCHE, FRANK
Exec Dt:
08/15/2005
6
PACIELLO, ROCCO
Exec Dt:
08/15/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
PATENTS, TRADEMARKS AND LICENSES
CARL-BOSCH-STRASSE; GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090227801
11577952
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:017589/0171   Pages: 4
Recorded: 05/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAPP, RAINER
Exec Dt:
02/02/2006
2
AHLERS, WOLFGANG
Exec Dt:
02/02/2006
3
MACKEWITZ, THOMAS
Exec Dt:
02/02/2006
4
PACIELLO, ROCCO
Exec Dt:
02/02/2006
5
VOLLAND, MARTIN
Exec Dt:
02/02/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8110709
US20060224000
10576282
Correspondence name and address
JOSEPH BARRERA
CONNOLLY BOVE LODGE & HUTZ LLP
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:019758/0764   Pages: 4
Recorded: 08/29/2007
Attorney Dkt #:313269US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBERT, SOPHIA
Exec Dt:
04/05/2006
2
SENS, RUEDIGER
Exec Dt:
04/05/2006
3
VAMVAKARIS, CHRISTOS
Exec Dt:
04/05/2006
4
AHLERS, WOLFGANG
Exec Dt:
04/05/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080194446
11817325
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:019985/0776   Pages: 4
Recorded: 10/19/2007
Attorney Dkt #:315022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, WOLFGANG
Exec Dt:
06/13/2006
2
MAEHLING, FRANK-OLAF
Exec Dt:
06/14/2006
3
PFEIFFER, THOMAS
Exec Dt:
07/05/2006
4
POSSELT, DIETMAR
Exec Dt:
06/14/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080178523
11911688
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:021141/0775   Pages: 4
Recorded: 06/24/2008
Attorney Dkt #:327796US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENS, RUEDIGER
Exec Dt:
01/15/2007
2
VAMVAKARIS, CHRISTOS
Exec Dt:
01/25/2007
3
AHLERS, WOLFGANG
Exec Dt:
01/22/2007
4
THIEL, ERWIN
Exec Dt:
01/10/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090006004
12159005
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:021558/0307   Pages: 4
Recorded: 09/19/2008
Attorney Dkt #:331484US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESSNER, THOMAS
Exec Dt:
03/26/2007
2
EBERT, SOPHIA
Exec Dt:
03/26/2007
3
SENS, RUEDIGER
Exec Dt:
04/05/2007
4
KOENEMANN, MARTIN
Exec Dt:
04/17/2007
5
AHLERS, WOLFGANG
Exec Dt:
03/26/2007
6
VAMVAKARIS, CHRISTOS
Exec Dt:
03/26/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090189086
12282985
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:021448/0200   Pages: 4
Recorded: 08/27/2008
Attorney Dkt #:330606US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESSNER, THOMAS
Exec Dt:
03/05/2007
2
EBERT, SOPHIA
Exec Dt:
03/05/2007
3
SENS, RUEDIGER
Exec Dt:
03/15/2007
4
KOENEMANN, MARTIN
Exec Dt:
04/05/2007
5
AHLERS, WOLFGANG
Exec Dt:
04/13/2007
6
VAMVAKARIS, CHRISTOS
Exec Dt:
05/08/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100011656
12280577
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:021241/0767   Pages: 4
Recorded: 07/16/2008
Attorney Dkt #:328274US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENS, RUEDIGER
Exec Dt:
02/21/2008
2
GESSNER, THOMAS
Exec Dt:
02/28/2008
3
EBERT, SOPHIA
Exec Dt:
03/03/2008
4
VAMVAKARIS, CHRISTOS
Exec Dt:
03/10/2008
5
AHLERS, WOLFGANG
Exec Dt:
03/10/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080318331
12159330
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:023313/0934   Pages: 4
Recorded: 10/01/2009
Attorney Dkt #:348114US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESSNER, THOMAS
Exec Dt:
04/15/2008
2
SENS, RUEDIGER
Exec Dt:
04/16/2008
3
AHLERS, WOLFGANG
Exec Dt:
04/15/2008
4
VAMVAKARIS, CHRISTOS
Exec Dt:
04/15/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100113767
12593097
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:024203/0433   Pages: 4
Recorded: 04/08/2010
Attorney Dkt #:356923US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENS, RUEDIGER
Exec Dt:
11/20/2008
2
VAMVAKARIS, CHRISTOS
Exec Dt:
11/24/2008
3
AHLERS, WOLFGANG
Exec Dt:
10/27/2008
4
THIEL, ERWIN
Exec Dt:
11/10/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100208261
12680847
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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