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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 : SIEGENTHALER, KAI OLIVER
Total Assignments: 8
Assignment: 1
Reel/Frame:026192/0583   Pages: 4
Recorded: 04/28/2011
Attorney Dkt #:12810-01164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETRICH, BJOERN
Exec Dt:
01/19/2010
2
SIEGENTHALER, KAI OLIVER
Exec Dt:
01/21/2010
3
SKUPIN, GABRIEL
Exec Dt:
01/21/2010
4
KUENKEL, ANDREAS
Exec Dt:
01/21/2010
5
YAMAMOTO, MOTONORI
Exec Dt:
01/21/2010
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110187029
13121535
Correspondence name and address
ASHLEY I. PEZZNER, ESQUIRE
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19801
Assignment: 2
Reel/Frame:028257/0159   Pages: 3
Recorded: 05/23/2012
Attorney Dkt #:13156*517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON BENTEN, REBEKKA
Exec Dt:
12/02/2010
2
TALEBLOO, ALIREZA
Exec Dt:
12/06/2010
3
KROGER, HARALD
Exec Dt:
12/07/2010
4
EIBECK, PETER
Exec Dt:
12/07/2010
5
SIEGENTHALER, KAI OLIVER
Exec Dt:
12/22/2010
Assignee
1
BASF SE
------
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120231280
13510411
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:026859/0869   Pages: 3
Recorded: 09/06/2011
Attorney Dkt #:12810-01163-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGENTHALER, KAI OLIVER
Exec Dt:
01/03/2011
2
FUSSL, ANDREAS
Exec Dt:
01/05/2011
3
SKUPIN, GABRIEL
Exec Dt:
01/11/2011
4
YAMAMOTO, MOTONORI
Exec Dt:
01/06/2011
Assignee
1
BASF SE
CARL-BOSCH-STRASSE GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110313075
13121659
Correspondence name and address
MICHELLE C. KIM
P.O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:030068/0493   Pages: 3
Recorded: 03/22/2013
Attorney Dkt #:12810-01510-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGENTHALER, KAI OLIVER
Exec Dt:
01/03/2011
2
FUESSL, ANDREAS
Exec Dt:
01/05/2011
3
SKUPIN, GABRIEL
Exec Dt:
01/11/2011
4
YAMAMOTO, MOTONORI
Exec Dt:
01/06/2011
Assignee
1
BASF SE
CARL-BOSCH-STR. 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234073
US20130214455
13848961
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:031576/0653   Pages: 4
Recorded: 11/11/2013
Attorney Dkt #:422870US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGENTHALER, KAI OLIVER
Exec Dt:
06/06/2012
2
BLUM, RAINER
Exec Dt:
06/11/2012
3
SKUPIN, GABRIEL
Exec Dt:
06/13/2012
4
YAMAMOTO, MOTONORI
Exec Dt:
06/19/2012
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140050934
14112350
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:028873/0301   Pages: 3
Recorded: 08/30/2012
Attorney Dkt #:12810-01424-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGENTHALER, KAI OLIVER
Exec Dt:
07/12/2012
2
AUFFERMANN, JOERG
Exec Dt:
07/23/2012
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130004759
13537438
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 7
Reel/Frame:030764/0102   Pages: 9
Recorded: 07/10/2013
Attorney Dkt #:12810*1542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINKEL, CARSTEN
Exec Dt:
05/06/2013
2
LOOS, ROBERT
Exec Dt:
03/17/2013
3
JOCHEM, KARLHEINZ
Exec Dt:
03/18/2013
4
SIEGENTHALER, KAI OLIVER
Exec Dt:
03/15/2013
5
YANG, XIN
Exec Dt:
03/18/2013
6
KUPER, ULF
Exec Dt:
03/18/2013
7
ZIMMERMANN, MATHIAS
Exec Dt:
03/18/2013
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540661
US20140080196
13937683
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:031568/0309   Pages: 9
Recorded: 11/08/2013
Attorney Dkt #:12810-01543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINKEL, CARSTEN
Exec Dt:
05/06/2013
2
LOOS, ROBERT
Exec Dt:
05/07/2013
3
JOCHEM, KARLHEINZ
Exec Dt:
05/13/2013
4
SIEGENTHALER, KAI OLIVER
Exec Dt:
05/25/2013
5
YANG, XIN
Exec Dt:
05/08/2013
6
KUPER, ULF
Exec Dt:
05/14/2013
7
ZIMMERMANN, MATHIAS
Exec Dt:
05/09/2013
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140017752
13937753
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

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