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Patent Assignment Assignor Details
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Assignor Name : HECK, LUDWIG E.
Total Assignments: 5
Assignment: 1
Reel/Frame:016551/0990   Pages: 3
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIESE, KATRIN
Exec Dt:
05/26/2003
2
RAULS, MATTHIAS
Exec Dt:
05/26/2003
3
FREYHOF, REINHARD
Exec Dt:
05/26/2003
4
FRIESE, THORSTEN
Exec Dt:
05/26/2003
5
ARMBRUSTER, HARALD
Exec Dt:
05/26/2003
6
ZEINER, HARTMUT
Exec Dt:
05/26/2003
7
EGBERS, GITTA
Exec Dt:
05/26/2003
8
STROEFER, ECKHARD
Exec Dt:
05/26/2003
9
HECK, LUDWIG E.
Exec Dt:
05/26/2003
10
HILDENBRAND, PETER
Exec Dt:
05/26/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050176973
10514490
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:015835/0375   Pages: 3
Recorded: 07/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREDEHOFT, JAN PETER
Exec Dt:
04/28/2004
2
PALLASCH, HANS-JURGEN
Exec Dt:
04/28/2004
3
HECK, LUDWIG E.
Exec Dt:
04/28/2004
4
STROFER, ECKHARD
Exec Dt:
04/28/2004
Assignee
1
BASF AKTIENGESELLSCHAFT
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544832
US20050020848
10503005
Correspondence name and address
FERNANDO A. BORREGO
1609 BIDDLE AVENUE
WYANDOTTE, MI 48192
Assignment: 3
Reel/Frame:019798/0282   Pages: 4
Recorded: 09/07/2007
Attorney Dkt #:291268US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIRCH, TILMAN
Exec Dt:
11/10/2005
2
TEBBEN, GERD-DIETER
Exec Dt:
11/10/2005
3
HECK, LUDWIG E.
Exec Dt:
11/10/2005
4
DIEFENBACHER, ARMIN
Exec Dt:
11/10/2005
5
KRAUSE, ALFRED
Exec Dt:
11/10/2005
6
BORGEL, FRANZ
Exec Dt:
11/10/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307194
US20070112225
10580685
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018287/0773   Pages: 3
Recorded: 09/07/2006
Attorney Dkt #:293194US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIRCH, TILMAN
Exec Dt:
07/24/2006
2
STEINIGER, MICHAEL
Exec Dt:
07/28/2006
3
MAAS, STEFFEN
Exec Dt:
08/02/2006
4
RITTINGER, STEFAN
Exec Dt:
07/26/2006
5
SCHLITTER, STEPHAN
Exec Dt:
07/26/2006
6
HECK, LUDWIG E.
Exec Dt:
08/03/2006
7
SPENGEMAN, TODD C.
Exec Dt:
07/05/2006
8
ANDRESS, JEFFREY T.
Exec Dt:
07/05/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN,
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080004475
11476161
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:026875/0348   Pages: 4
Recorded: 09/08/2011
Attorney Dkt #:12810-01245-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESCHINSKI, JULIA
Exec Dt:
08/28/2011
2
DENISSEN, LEO
Exec Dt:
08/09/2011
3
HECK, LUDWIG E.
Exec Dt:
09/06/2011
4
GAMMER, PETER
Exec Dt:
07/25/2011
5
VAN DE VOORDE, BART
Exec Dt:
08/09/2011
6
HEUSSLER, ANDREAS
Exec Dt:
09/01/2011
7
NETO, SAMUEL
Exec Dt:
08/17/2011
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120205308
13207266
Correspondence name and address
MICHELLE C. KIM
P.O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899

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