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Patent Assignment Assignor Details
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Assignor Name : COZZULA, DANIELA
Total Assignments: 5
Assignment: 1
Reel/Frame:031364/0617   Pages: 38
Recorded: 10/08/2013
Attorney Dkt #:415816US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NORDHOFF, STEFAN
Exec Dt:
07/09/2013
2
DINGERDISSEN, UWE
Exec Dt:
07/11/2013
3
BUSSE, JENS
Exec Dt:
07/09/2013
4
HOCH, SASCHA
Exec Dt:
07/11/2013
5
BLUG, MATTHIAS
Exec Dt:
07/11/2013
6
ZANTHOFF, HORST-WERNER
Exec Dt:
07/08/2013
7
GAERTNER, FELIX
Exec Dt:
07/09/2013
8
COZZULA, DANIELA
Exec Dt:
08/15/2013
9
DENURRA, STEFANIA
Exec Dt:
07/15/2013
10
GOPINATHAN, ANILKUMAR
Exec Dt:
07/06/2013
11
LOSSE, SEBASTIAN
Exec Dt:
07/11/2013
12
JUNGE, HENRIK
Exec Dt:
07/09/2013
13
GLADIALI, SERAFINO
Exec Dt:
07/09/2013
14
BELLER, MATTHIAS
Exec Dt:
07/08/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140023582
13988431
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:033901/0005   Pages: 9
Recorded: 10/07/2014
Attorney Dkt #:435513US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKE, ROBERT
Exec Dt:
09/24/2014
2
HESS, DIETER
Exec Dt:
08/20/2014
3
BELLER, MATTHIAS
Exec Dt:
09/24/2014
4
JACKSTELL, RALF
Exec Dt:
09/01/2014
5
COZZULA, DANIELA
Exec Dt:
08/23/2014
6
FLEISCHER, IVANA
Exec Dt:
08/23/2014
7
JENNERJAHN, REIKO
Exec Dt:
08/25/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340485
US20140309435
14366965
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:051403/0192   Pages: 9
Recorded: 01/02/2020
Attorney Dkt #:2015P30088WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, THOMAS ERNST
Exec Dt:
09/29/2019
2
GUERTLER, CHRISTOPH
Exec Dt:
09/02/2019
3
COZZULA, DANIELA
Exec Dt:
09/19/2019
4
KÖHLER, BURKHARD
Exec Dt:
09/02/2019
5
SUBHANI, MUHAMMAD AFZAL
Exec Dt:
09/27/2019
6
LEITNER, WALTER
Exec Dt:
09/09/2019
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210147623
16628165
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:053611/0709   Pages: 42
Recorded: 08/27/2020
Attorney Dkt #:2017P30178WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COZZULA, DANIELA
Exec Dt:
02/01/2020
2
ERNST, ANDREAS
Exec Dt:
08/19/2020
3
LEVEN, MATTHIAS
Exec Dt:
01/28/2020
4
LEITNER, WALTER
Exec Dt:
02/03/2020
5
MUELLER, THOMAS ERNST
Exec Dt:
01/28/2020
6
GUERTLER, CHRISTOPH
Exec Dt:
01/27/2020
7
WERSHOFEN, STEFAN
Exec Dt:
01/29/2020
8
JAEGER, GERNOT
Exec Dt:
01/31/2020
9
BEGGEL, FRANK
Exec Dt:
02/06/2020
10
LANGANKE, JENS
Exec Dt:
02/26/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858310
US20200361856
16639899
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:054829/0148   Pages: 20
Recorded: 01/06/2021
Attorney Dkt #:200931PCTUS/2016P30177WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COZZULA, DANIELA
Exec Dt:
08/21/2020
2
KÖHLER, BURKHARD, DR.
Exec Dt:
08/31/2020
3
SUBHANI, MUHAMMAD AFZAL, DR.
Exec Dt:
09/18/2020
4
PUTAJ, PIOTR
Exec Dt:
08/21/2020
5
LEITNER, WALTER, DR.
Exec Dt:
09/04/2020
6
MUELLER, THOMAS ERNST, DR.
Exec Dt:
09/04/2020
7
GUERTLER, CHRISTOPH, DR.
Exec Dt:
08/24/2020
8
MARKER, VOLKER
Exec Dt:
08/26/2020
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210292478
17257819
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613

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