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Patent Assignment Assignor Details
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Assignor Name : KOEHLER, SILKE ANNIKA
Total Assignments: 10
Assignment: 1
Reel/Frame:024814/0520   Pages: 8
Recorded: 08/10/2010
Attorney Dkt #:361474US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTLER, MARCEL
Exec Dt:
03/13/2009
2
VAIDYANATHAN, SUBRAMANIAN
Exec Dt:
03/03/2009
3
DOETZ, FLORIAN
Exec Dt:
03/03/2009
4
KOEHLER, SILKE ANNIKA
Exec Dt:
03/13/2009
5
YAN, HE
Exec Dt:
06/11/2009
6
FACCHETTI, ANTONIO
Exec Dt:
06/12/2009
7
LU, SHAOFENG
Exec Dt:
06/11/2009
8
ZHENG, YAN
Exec Dt:
06/11/2009
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
POLYERA CORPORATION
.
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404844
US20100319778
12866331
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:024774/0178   Pages: 5
Recorded: 08/02/2010
Attorney Dkt #:364091US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FACCHETTI, ANTONIO
Exec Dt:
02/25/2009
2
CHEN, ZHIHUA
Exec Dt:
02/25/2009
3
YAN, HE
Exec Dt:
02/25/2010
4
LU, SHAOFENG
Exec Dt:
02/25/2009
5
MARKS, TOBIN J.
Exec Dt:
02/28/2009
6
ZHENG, YAN
Exec Dt:
02/25/2009
7
KASTLER, MARCEL
Exec Dt:
03/18/2009
8
VAIDYANATHAN, SUBRAMANIAN
Exec Dt:
03/12/2009
9
DOETZ, FLORIAN
Exec Dt:
03/12/2009
10
KOEHLER, SILKE ANNIKA
Exec Dt:
03/17/2009
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9219233
US20110120558
12865031
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:024814/0956   Pages: 7
Recorded: 08/10/2010
Attorney Dkt #:364091US0XPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE INFORMATION PREVIOUSLY RECORDED ON REEL 024774 FRAME 0178. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FACCHETTI, ANTONIO
Exec Dt:
02/25/2009
2
CHEN, ZHIHUA
Exec Dt:
02/25/2009
3
YAN, HE
Exec Dt:
02/25/2009
4
LU, SHAOFENG
Exec Dt:
02/25/2009
5
MARKS, TOBIN J.
Exec Dt:
02/28/2009
6
ZHENG, YAN
Exec Dt:
02/25/2009
7
KASTLER, MARCEL
Exec Dt:
03/18/2009
8
VAIDYANATHAN, SUBRAMANIAN
Exec Dt:
03/12/2009
9
DOETZ, FLORIAN
Exec Dt:
03/12/2009
10
KOEHLER, SILKE ANNIKA
Exec Dt:
03/17/2009
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
POLYERA CORPORATION
.
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9219233
US20110120558
12865031
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027290/0617   Pages: 4
Recorded: 11/29/2011
Attorney Dkt #:389325US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTLER, MARCEL
Exec Dt:
06/18/2010
2
KOEHLER, SILKE ANNIKA
Exec Dt:
06/21/2010
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
POLYERA CORPORATION
.
SKOKIE, ILLINOIS 60077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853820
US20120068314
13322252
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:027408/0635   Pages: 4
Recorded: 12/19/2011
Attorney Dkt #:390630US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTLER, MARCEL
Exec Dt:
06/29/2010
2
KOEHLER, SILKE ANNIKA
Exec Dt:
06/30/2010
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
RIEKE METALS, INC.
.
LINCOLN, NEBRASKA 68521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653227
US20120088900
13378069
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:027355/0393   Pages: 4
Recorded: 12/09/2011
Attorney Dkt #:389660US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISHRA, ASHOK KUMAR
Exec Dt:
06/28/2010
2
VAIDYANATHAN, SUBRAMANIAN
Exec Dt:
06/28/2010
3
NOGUCHI, HIROYOSHI
Exec Dt:
06/28/2010
4
DOETZ, FLORIAN
Exec Dt:
06/25/2010
5
KOEHLER, SILKE ANNIKA
Exec Dt:
07/07/2010
6
KASTLER, MARCEL
Exec Dt:
07/07/2010
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
POLYERA CORPORATION
.
SKOKIE, ILLINOIS 60077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466460
US20120074410
13376296
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:028279/0112   Pages: 4
Recorded: 05/29/2012
Attorney Dkt #:397985US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTLER, MARCEL
Exec Dt:
01/26/2011
2
KOEHLER, SILKE ANNIKA
Exec Dt:
02/01/2011
3
MUELLEN, KLAUS
Exec Dt:
01/21/2011
4
RIEGER, RALPH
Exec Dt:
01/20/2011
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
.
MUENCHEN, GERMANY 80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389670
US20120289672
13511890
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:026282/0521   Pages: 6
Recorded: 05/16/2011
Attorney Dkt #:380387US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QUINN, JORDAN
Exec Dt:
01/17/2011
2
YAN, HE
Exec Dt:
02/23/2011
3
ZHENG, YAN
Exec Dt:
01/17/2011
4
NEWMAN, CHRISTOPHER
Exec Dt:
01/17/2011
5
KOEHLER, SILKE ANNIKA
Exec Dt:
04/26/2011
6
FACCHETTI, ANTONIO
Exec Dt:
01/23/2011
7
BREINER, THOMAS
Exec Dt:
05/03/2011
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
POLYERA CORPORATION
.
SKOKIE, ILLINOIS 60077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937301
US20110215334
13128961
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:041286/0878   Pages: 2
Recorded: 02/17/2017
Attorney Dkt #:500778US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOEHLER, SILKE ANNIKA
Exec Dt:
02/15/2017
Assignee
1
BASF SCHWEIZ AG
KLYBECKSTRASSE 141
BASEL, SWITZERLAND CH-4057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10454037
US20170250347
15504851
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:044187/0336   Pages: 6
Recorded: 11/21/2017
Attorney Dkt #:509182US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAITRO-VOGEL, SOPHIE
Exec Dt:
10/18/2017
2
LORENZ, MICHAEL
Exec Dt:
10/18/2017
3
URBAN, TOBIAS
Exec Dt:
10/18/2017
4
KOEHLER, SILKE ANNIKA
Exec Dt:
10/23/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10611725
US20180118671
15575828
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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