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Patent Assignment Assignor Details
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Assignor Name : WINTERBERG, MARKUS
Total Assignments: 25
Assignment: 1
Reel/Frame:019041/0681   Pages: 12
Recorded: 03/21/2007
Attorney Dkt #:292761US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
01/29/2007
2
RIX, ARMIN
Exec Dt:
02/26/2007
3
PRAEFKE, JOCHEN
Exec Dt:
01/26/2007
4
ROETTGER, DIRK
Exec Dt:
01/26/2007
5
WINTERBERG, MARKUS
Exec Dt:
01/29/2007
6
BUESCHKEN, WILFRIED
Exec Dt:
01/26/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737318
US20080021255
11610801
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:019706/0634   Pages: 18
Recorded: 08/16/2007
Attorney Dkt #:309087US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
07/09/2007
2
NIERLICH, FRANZ
Exec Dt:
07/30/2007
3
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
07/07/2007
4
LUH, WALTER
Exec Dt:
07/05/2007
5
HOUBRECHTS, STEPHAN
Exec Dt:
07/06/2007
6
MASCHMEYER, DIETRICH
Exec Dt:
08/06/2007
7
ZANTHOFF, HORST-WERNER
Exec Dt:
07/16/2007
8
BUESCHKEN, WILFRIED
Exec Dt:
07/05/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STR.1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968758
US20080058569
11758285
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019768/0102   Pages: 18
Recorded: 08/30/2007
Attorney Dkt #:310493US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
08/27/2007
2
WINTERBERG, MARKUS
Exec Dt:
08/27/2007
3
NIERLICH, FRANZ
Exec Dt:
08/27/2007
4
HOUBRECHTS, STEPHAN
Exec Dt:
08/27/2007
5
ZANTHOFF, HORST-WERNER
Exec Dt:
08/27/2007
6
BUESCHKEN, WILFRIED
Exec Dt:
08/27/2007
7
LUH, WALTER
Exec Dt:
08/27/2007
8
SKILLAS, GEORG
Exec Dt:
08/27/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080058572
11839597
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:019771/0316   Pages: 18
Recorded: 08/31/2007
Attorney Dkt #:308824US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
08/27/2007
2
LUH, WALTER
Exec Dt:
08/27/2007
3
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
08/27/2007
4
NIERLICH, FRANZ
Exec Dt:
08/27/2007
5
HOUBRECHTS, STEPHAN
Exec Dt:
08/27/2007
6
MASCHMEYER, DIETRICH
Exec Dt:
08/27/2007
7
ZANTHOFF, HORST-WERNER
Exec Dt:
08/27/2007
8
BUESCHKEN, WILFRIED
Exec Dt:
08/27/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STR. 1,
MARL,, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919662
US20080058575
11838340
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:019919/0811   Pages: 18
Recorded: 10/04/2007
Attorney Dkt #:309084US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
08/27/2007
2
LUH, WALTER
Exec Dt:
08/27/2007
3
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
08/27/2007
4
NIERLICH, FRANZ
Exec Dt:
08/27/2007
5
HOUBRECHTS, STEPHAN
Exec Dt:
08/27/2007
6
MASCHMEYER, DIETRICH
Exec Dt:
08/27/2007
7
ZANTHOFF, HORST-WERNER
Exec Dt:
08/27/2007
8
BUESCHKEN, WILFRIED
Exec Dt:
08/27/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STR. 1,
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7910786
US20080058570
11839604
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:022721/0772   Pages: 13
Recorded: 05/21/2009
Attorney Dkt #:5003073.142US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUB, GUNTHER
Exec Dt:
03/26/2009
2
MOSLER, JURGEN
Exec Dt:
03/26/2009
3
KUPPINGER, FRANZ-FELIX
Exec Dt:
03/25/2009
4
SABBAGH, ANDREAS
Exec Dt:
03/31/2009
5
STOCHNIOL, GUIDO
Exec Dt:
03/27/2009
6
SAUER, JORG
Exec Dt:
03/26/2009
7
WINTERBERG, MARKUS
Exec Dt:
03/26/2009
8
KNIPPENBERG, UDO
Exec Dt:
03/26/2009
9
LATOSCHINSKI, GUNTER
Exec Dt:
03/27/2009
10
FURNO, FRANCK
Exec Dt:
03/27/2009
Assignee
1
EVONIK STOCKHAUSEN GMBH
BAKERPFAD 25
KREFELD, GERMANY 47805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7939597
US20090239995
12438256
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 7
Reel/Frame:025668/0826   Pages: 12
Recorded: 01/20/2011
Attorney Dkt #:373209US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
01/03/2011
2
ROETTGER, DIRK
Exec Dt:
01/10/2011
3
BUKOHL, RAINER
Exec Dt:
01/06/2011
4
WIEDERHOLD, HOLGER
Exec Dt:
01/10/2011
5
LUH, WALTER
Exec Dt:
01/03/2011
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633345
US20110118523
13054115
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:027559/0891   Pages: 12
Recorded: 01/19/2012
Attorney Dkt #:389680US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
11/17/2011
2
QUANDT, THOMAS
Exec Dt:
11/16/2011
3
GRASS, MICHAEL
Exec Dt:
11/17/2011
4
WINTERBERG, MARKUS
Exec Dt:
11/17/2011
5
BUESCHKEN, WILFRIED
Exec Dt:
11/17/2011
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120136190
13322527
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:027599/0662   Pages: 14
Recorded: 01/26/2012
Attorney Dkt #:389791US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
01/04/2012
2
KAIZIK, ALFRED
Exec Dt:
01/11/2012
3
RIX, ARMIN
Exec Dt:
12/28/2011
4
GRASS, MICHAEL
Exec Dt:
01/02/2012
5
BUESCHKEN, WILFRIED
Exec Dt:
01/11/2012
6
BECKER, MARC
Exec Dt:
01/02/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8415520
US20120116140
13375091
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:027716/0321   Pages: 18
Recorded: 02/16/2012
Attorney Dkt #:391706US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
01/09/2012
2
ROETTGER, DIRK
Exec Dt:
01/12/2012
3
RIX, ARMIN
Exec Dt:
01/12/2012
4
BUKOHL, REINER
Exec Dt:
01/06/2012
5
LUH, WALTER
Exec Dt:
01/06/2012
6
WIEDERHOLD, HOLGER
Exec Dt:
01/18/2012
7
SCHILLING, GUNNAR
Exec Dt:
01/06/2012
8
BOEING, CHRISTIAN
Exec Dt:
01/09/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8940951
US20120142985
13381680
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:027742/0009   Pages: 12
Recorded: 02/22/2012
Attorney Dkt #:391421US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
01/06/2012
2
KAIZIK, ALFRED
Exec Dt:
01/11/2012
3
WINTERBERG, MARKUS
Exec Dt:
01/09/2012
4
BUESCHKEN, WILFRIED
Exec Dt:
01/11/2012
5
FRIDAG, DIRK
Exec Dt:
01/11/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846994
US20120136186
13381735
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:027789/0595   Pages: 12
Recorded: 03/01/2012
Attorney Dkt #:391400US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEING, CHRISTIAN
Exec Dt:
01/09/2012
2
ROETTGER, DIRK
Exec Dt:
01/09/2012
3
BUKOHL, REINER
Exec Dt:
01/06/2012
4
WINTERBERG, MARKUS
Exec Dt:
01/09/2012
5
MASCHMEYER, DIETRICH
Exec Dt:
02/15/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877667
US20120149549
13381676
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:029149/0339   Pages: 16
Recorded: 10/18/2012
Attorney Dkt #:395510US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEING, CHRISTIAN
Exec Dt:
05/29/2012
2
MASCHMEYER, DIETRICH
Exec Dt:
05/25/2012
3
WINTERBERG, MARKUS
Exec Dt:
05/25/2012
4
BUCHHOLZ, STEFAN
Exec Dt:
06/06/2012
5
MELCHER, BERTHOLD
Exec Dt:
06/05/2012
6
HAUMANN, MARCO
Exec Dt:
06/08/2012
7
WASSERSCHEID, PETER
Exec Dt:
10/11/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200216
US20130030233
13394827
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:030042/0795   Pages: 18
Recorded: 03/19/2013
Attorney Dkt #:409376US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEING, CHRISTIAN
Exec Dt:
01/17/2013
2
WINTERBERG, MARKUS
Exec Dt:
01/16/2013
3
LAIBLIN, TOBIAS
Exec Dt:
01/16/2013
4
SCHILLING, GUNNAR
Exec Dt:
01/17/2013
5
GARSTKA, WOLFGANG
Exec Dt:
01/16/2013
6
KREIDLER, BURKARD
Exec Dt:
01/16/2013
7
MASCHMEYER, DIETRICH
Exec Dt:
01/16/2013
8
BUKOHL, REINER
Exec Dt:
01/16/2013
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859834
US20130172641
13808010
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:030750/0225   Pages: 12
Recorded: 07/08/2013
Attorney Dkt #:414520US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
05/31/2013
2
ROETTGER, DIRK
Exec Dt:
05/29/2013
3
RIX, ARMIN
Exec Dt:
05/29/2013
4
BUKOHL, REINER
Exec Dt:
05/29/2013
5
BOEING, CHRISTIAN
Exec Dt:
05/29/2013
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841492
US20130303806
13880862
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:031776/0673   Pages: 16
Recorded: 12/13/2013
Attorney Dkt #:421478US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
10/15/2013
2
BOEING, CHRISTIAN
Exec Dt:
10/14/2013
3
MASCHMEYER, DIETRICH
Exec Dt:
10/15/2013
4
NAU, ASLI
Exec Dt:
10/14/2013
5
ZANTHOFF, HORST-WERNER
Exec Dt:
10/14/2013
6
QUANDT, THOMAS
Exec Dt:
10/15/2013
7
ISFORT, CHRISTIAN SCHULZE
Exec Dt:
11/13/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371255
US20140087940
14005479
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:031668/0850   Pages: 14
Recorded: 11/25/2013
Attorney Dkt #:424098US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEVERS, ANDREAS
Exec Dt:
11/04/2013
2
BECKER, HINNERK GORDON
Exec Dt:
11/08/2013
3
GRASS, MICHAEL
Exec Dt:
11/04/2013
4
WINTERBERG, MARKUS
Exec Dt:
10/31/2013
5
MASCHMEYER, DIETRICH
Exec Dt:
10/28/2013
6
BOEING, CHRISTIAN
Exec Dt:
10/24/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140088226
14119994
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:031669/0802   Pages: 14
Recorded: 11/25/2013
Attorney Dkt #:424100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEING, CHRISTIAN
Exec Dt:
10/24/2013
2
MASCHMEYER, DIETRICH
Exec Dt:
10/28/2013
3
WINTERBERG, MARKUS
Exec Dt:
10/31/2013
4
GRASS, MICHAEL
Exec Dt:
11/04/2013
5
GEVERS, ANDREAS
Exec Dt:
11/04/2013
6
BECKER, HINNERK GORDON
Exec Dt:
11/08/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140194648
14122041
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:034944/0835   Pages: 12
Recorded: 02/12/2015
Attorney Dkt #:439699US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMGARTEN, GOETZ
Exec Dt:
11/11/2014
2
GRASS, MICHAEL
Exec Dt:
11/10/2014
3
KAIZIK, ALFRED
Exec Dt:
11/11/2014
4
WINTERBERG, MARKUS
Exec Dt:
11/13/2014
5
LUEKEN, HANS-GERD
Exec Dt:
11/11/2014
6
HAMERS, BART
Exec Dt:
11/11/2014
7
PRISKE, MARKUS
Exec Dt:
11/07/2014
8
FRIDAG, DIRK
Exec Dt:
11/12/2014
9
FRANKE, ROBERT
Exec Dt:
11/11/2014
10
HESS, DIETER
Exec Dt:
11/12/2014
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353040
US20150018576
14380647
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:036090/0896   Pages: 11
Recorded: 07/15/2015
Attorney Dkt #:446890US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
03/02/2015
2
WINTERBERG, MARKUS
Exec Dt:
03/02/2015
3
MASCHMEYER, DIETRICH
Exec Dt:
03/02/2015
4
GEILEN, FRANK
Exec Dt:
02/11/2015
5
BUKOHL, REINER
Exec Dt:
02/16/2015
6
SCHALLENBERG, JOERG
Exec Dt:
02/12/2015
7
RIX, ARMIN
Exec Dt:
03/02/2015
8
WOLFF, ANDREAS
Exec Dt:
02/12/2015
9
LEIPOLD, MATTHIAS
Exec Dt:
06/05/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9260386
US20150166475
14414540
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:037071/0382   Pages: 8
Recorded: 11/18/2015
Attorney Dkt #:449594US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERBERG, MARKUS
Exec Dt:
07/08/2015
2
PETTIJOHN, TED M
Exec Dt:
09/30/2015
3
BOWERS, STEPHEN
Exec Dt:
10/27/2015
4
SCHALLENBERG, JOERG
Exec Dt:
07/10/2015
5
NAEEM, SHAHBAZ
Exec Dt:
07/07/2015
6
BUSCH, OLIVER MARKUS
Exec Dt:
07/21/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624143
US20150246857
14425976
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:037527/0848   Pages: 11
Recorded: 01/20/2016
Attorney Dkt #:451498US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAU, ASLI
Exec Dt:
10/13/2015
2
ZANTHOFF, HORST-WERNER
Exec Dt:
10/13/2015
3
GEILEN, FRANK
Exec Dt:
10/02/2015
4
QUANDT, THOMAS
Exec Dt:
10/13/2015
5
MASCHMEYER, DIETRICH
Exec Dt:
10/13/2015
6
WINTERBERG, MARKUS
Exec Dt:
10/14/2015
7
PEITZ, STEPHAN
Exec Dt:
10/13/2015
8
BUKOHL, REINER
Exec Dt:
10/13/2015
9
BOEING, CHRISTIAN
Exec Dt:
11/26/2015
Assignees
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150258535
14432928
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:039967/0450   Pages: 16
Recorded: 10/07/2016
Attorney Dkt #:024010-9260-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEILEN, FRANK
Exec Dt:
09/05/2016
2
PEITZ, STEPHAN
Exec Dt:
09/09/2016
3
STOCHNIOL, GUIDO
Exec Dt:
09/09/2016
4
WINTERBERG, MARKUS
Exec Dt:
09/09/2016
5
MASCHMEYER, DIETRICH
Exec Dt:
09/23/2016
6
RIX, ARMIN
Exec Dt:
09/06/2016
7
VOGT, MATHIAS
Exec Dt:
09/22/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963644
US20160326442
15103805
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 24
Reel/Frame:052242/0115   Pages: 21
Recorded: 03/26/2020
Attorney Dkt #:000900US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH INVENTOR'S LAST NAME PREVIOUSLY RECORDED AT REEL: 052192 FRAME: 0706. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
PEITZ, STEPHAN
Exec Dt:
01/10/2020
2
MASCHMEYER, DIETRICH
Exec Dt:
01/30/2020
3
REEKER, HELENE
Exec Dt:
01/24/2020
4
STOCHNIOL, GUIDO
Exec Dt:
01/10/2020
5
WINTERBERG, MARKUS
Exec Dt:
01/09/2020
6
BECKMANN, ANDREAS
Exec Dt:
03/05/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865164
US20200189993
16711012
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102
Assignment: 25
Reel/Frame:052190/0223   Pages: 20
Recorded: 03/23/2020
Attorney Dkt #:060042-00340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
01/10/2020
2
STOCHNIOL, GUIDO
Exec Dt:
01/10/2020
3
WINTERBERG, MARKUS
Exec Dt:
03/17/2020
4
SCHALLENBERG, JÖRG
Exec Dt:
02/20/2020
5
RIX, ARMIN MATTHIAS
Exec Dt:
02/20/2020
6
WOLFF, ANDREAS
Exec Dt:
02/19/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952340
US20200216376
16713301
Correspondence name and address
NEXSEN PRUET PLLC
227 W. TRADE STREET
SUITE 1550
CHARLOTTE, NC 28202

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