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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 : KHAZOVA, ELENA
Total Assignments: 8
Assignment: 1
Reel/Frame:028368/0638   Pages: 6
Recorded: 06/13/2012
Attorney Dkt #:16293-00007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
04/18/2012
2
FRIEDERICHS, WOLFGANG
Exec Dt:
04/18/2012
3
STREY, REINHARD
Exec Dt:
04/19/2012
4
SOTTMANN, THOMAS
Exec Dt:
04/19/2012
5
KHAZOVA, ELENA
Exec Dt:
04/19/2012
6
KRAMER, LORENZ
Exec Dt:
05/24/2012
7
DAHL, VERENA
Exec Dt:
04/21/2012
8
CHALBI, AGNES
Exec Dt:
04/19/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139683
US20120245243
13505769
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:028329/0313   Pages: 7
Recorded: 06/06/2012
Attorney Dkt #:16293-00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
05/15/2012
2
FRIEDERICHS, WOLFGANG
Exec Dt:
05/22/2012
3
STREY, REINHARD
Exec Dt:
05/16/2012
4
SOTTMANN, THOMAS
Exec Dt:
05/16/2012
5
KHAZOVA, ELENA
Exec Dt:
05/16/2012
6
KRAMER, LORENZ
Exec Dt:
05/24/2012
7
DAHL, VERENA
Exec Dt:
05/16/2012
8
CHALBI, AGNES
Exec Dt:
05/16/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023909
US20120238655
13505785
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:035556/0896   Pages: 7
Recorded: 05/04/2015
Attorney Dkt #:074023-0566-01-US-525681
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
05/15/2012
2
FRIEDERICHS, WOLFGANG
Exec Dt:
05/22/2012
3
STREY, REINHARD
Exec Dt:
05/16/2012
4
SOTTMANN, THOMAS
Exec Dt:
05/16/2012
5
KHAZOVA, ELENA
Exec Dt:
05/16/2012
6
KRAMER, LORENZ
Exec Dt:
05/24/2012
7
DAHL, VERENA
Exec Dt:
05/16/2012
8
CHALBI, AGNES
Exec Dt:
05/16/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150232629
14703064
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE
SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:029191/0709   Pages: 3
Recorded: 10/25/2012
Attorney Dkt #:12810-01444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAHN, KLAUS
Exec Dt:
07/26/2012
2
KHAZOVA, ELENA
Exec Dt:
08/09/2012
3
SANDLER, JAN KURT WALTER
Exec Dt:
09/03/2012
4
FRICKE, MARC
Exec Dt:
07/18/2012
5
SOMMER, MARIA-KRISTIN
Exec Dt:
08/06/2012
6
HINGMAN, ROLAND
Exec Dt:
07/27/2012
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145674
US20130052393
13594249
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
WILMINGTON, DE 19801
Assignment: 5
Reel/Frame:031760/0089   Pages: 12
Recorded: 12/11/2013
Attorney Dkt #:16293-00010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDERICHS, WOLFGANG
Exec Dt:
04/23/2013
2
LINDNER, STEFAN
Exec Dt:
04/23/2013
3
STREY, REINHARD
Exec Dt:
04/23/2013
4
SCOTTMANN, THOMAS
Exec Dt:
04/23/2013
5
KHAZOVA, ELENA
Exec Dt:
12/05/2013
6
KRAMER, LORENZ
Exec Dt:
06/01/2013
7
DAHL, VERENA
Exec Dt:
06/06/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140011897
13883013
Correspondence name and address
CLAUDIA SCHULTZE
P O BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:031857/0407   Pages: 4
Recorded: 12/30/2013
Attorney Dkt #:16293-00011-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
05/14/2013
2
FRIEDERICHS, WOLFGANG
Exec Dt:
06/03/2013
3
STREY, REINHARD
Exec Dt:
06/20/2013
4
KHAZOVA, ELENA
Exec Dt:
12/05/2013
5
SOTTMANN, THOMAS
Exec Dt:
06/20/2013
6
ENGELEN, DIANA
Exec Dt:
06/20/2013
7
CHALBI, AGNES DOMINIKA
Exec Dt:
06/20/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9403958
US20140107239
13883306
Correspondence name and address
CLAUDIA SCHULTZE
P O BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 7
Reel/Frame:037323/0688   Pages: 14
Recorded: 12/18/2015
Attorney Dkt #:074048-0148(529349)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NESTLE, NIKOLAUS
Exec Dt:
08/17/2015
2
DAIB, ANDREAS
Exec Dt:
08/20/2015
3
HAHN, KLAUS
Exec Dt:
10/05/2015
4
NORENBERG, RALF
Exec Dt:
08/28/2015
5
SZEIFERT, JOHANN MARTIN
Exec Dt:
09/02/2015
6
KHAZOVA, ELENA
Exec Dt:
09/21/2015
7
LOFFLER, ACHIM
Exec Dt:
09/04/2015
8
GLUCK, ANDRE
Exec Dt:
10/08/2015
9
WIENOLD, JAN
Exec Dt:
09/06/2015
10
PFLUG, THIBAULT
Exec Dt:
09/09/2015
11
MAURER, CHRISTOPH
Exec Dt:
09/03/2015
12
KUHN, TILMANN
Exec Dt:
09/02/2015
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTR. 27C
MUNCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150361654
14762518
Correspondence name and address
HAROLD PEZZNER
222 DELAWARE AVENUE
WILMINGTON, DE 19801
Assignment: 8
Reel/Frame:047050/0258   Pages: 14
Recorded: 10/03/2018
Attorney Dkt #:074048-0148(529349)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NESTLE, NIKOLAUS
Exec Dt:
08/17/2015
2
DAIB, ANDREAS
Exec Dt:
08/20/2015
3
HAHN, KLAUS
Exec Dt:
10/05/2015
4
NORENBERG, RALF
Exec Dt:
08/28/2015
5
SZEIFERT, JOHANN MARTIN
Exec Dt:
09/02/2015
6
KHAZOVA, ELENA
Exec Dt:
09/21/2015
7
LOFFLER, ACHIM
Exec Dt:
09/04/2015
8
GLUCK, ANDRE
Exec Dt:
10/08/2015
9
WIENOLD, JAN
Exec Dt:
09/06/2015
10
PFLUG, THIBAULT
Exec Dt:
09/03/2015
11
MAURER, CHRISTOPHER
Exec Dt:
09/03/2015
12
KUHN, TILMANN
Exec Dt:
09/02/2015
Assignees
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
2
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTR. 27C
MUCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150361654
14762518
Correspondence name and address
HAROLD PEZZNER
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

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