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Patent Assignment Assignor Details
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Assignor Name : LUEKEN, HANS-GERD
Total Assignments: 24
Assignment: 1
Reel/Frame:005415/0487   Pages: 3
Recorded: 08/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
10/03/1988
2
TANGER, UWE
Exec Dt:
10/04/1988
3
DROSTE, WILHELM
Exec Dt:
10/05/1988
4
LUDWIG, GERHARD
Exec Dt:
10/19/1988
5
GUBISCH, DIETMAR
Exec Dt:
10/13/1988
Assignee
1
HUELS AKTIENGESELLSCHAFT
POSTFACH 1320
MARL, WEST GERMANY, GERMANY D-4370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968849
NONE
07279078
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:017348/0121   Pages: 3
Recorded: 12/08/2005
Attorney Dkt #:275713US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
09/01/2005
2
KAIZIK, ALFRED
Exec Dt:
09/01/2005
3
BUESCHKEN, WILFRIED
Exec Dt:
09/01/2005
4
STENERT, ANDREAS
Exec Dt:
09/01/2005
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7154012
US20060129004
11296310
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:017318/0663   Pages: 3
Recorded: 12/02/2005
Attorney Dkt #:275625US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
09/14/2005
2
KAIZIK, ALFRED
Exec Dt:
09/14/2005
3
DREES, STEFAN
Exec Dt:
09/14/2005
4
BUESCHKEN, WILFRIED
Exec Dt:
09/14/2005
5
DROSTE, WILHELM
Exec Dt:
09/14/2005
Assignee
1
DEGUSS AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179947
US20060128998
11291858
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:017752/0153   Pages: 4
Recorded: 04/04/2006
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 017318 FRAME 0663.
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
09/14/2005
2
KAIZIK, ALFRED
Exec Dt:
09/14/2005
3
DREES, STEFAN
Exec Dt:
09/14/2005
4
BUESCHKEN, WILFRIED
Exec Dt:
09/14/2005
5
DROSTE, WILHELM
Exec Dt:
09/14/2005
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179947
US20060128998
11291858
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 5
Reel/Frame:018664/0043   Pages: 3
Recorded: 12/05/2006
Attorney Dkt #:275625USOX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
09/14/2005
2
KAIZIK, ALFRED
Exec Dt:
09/14/2005
3
DREES, STEFAN
Exec Dt:
09/14/2005
4
BUESCHKEN, WILFRIED
Exec Dt:
09/14/2005
5
DROSTE, WILHELM
Exec Dt:
09/14/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179947
US20060128998
11291858
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:018415/0678   Pages: 11
Recorded: 10/16/2006
Attorney Dkt #:287498US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
09/11/2006
2
LUEKEN, HANS-GERD
Exec Dt:
09/08/2006
3
GRASS, MICHAEL
Exec Dt:
09/11/2006
4
MASCHMEYER, DIETRICH
Exec Dt:
09/11/2006
5
BUESCHKEN, WILFRIED
Exec Dt:
09/12/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-54772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524997
US20070027346
11494741
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:018694/0712   Pages: 12
Recorded: 12/12/2006
Attorney Dkt #:2874
Conveyance: CORRECTED FORM PTO-1595 TO CORRECT ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL/FRAME 018415/0678.
Assignors
1
KAIZIK, ALFRED
Exec Dt:
09/11/2006
2
LUEKEN, HANS-GERD
Exec Dt:
09/08/2006
3
GRASS, MICHAEL
Exec Dt:
09/11/2006
4
MASCHMEYER, DIETRICH
Exec Dt:
09/11/2006
5
BUESCHKEN, WILFRIED
Exec Dt:
09/12/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524997
US20070027346
11494741
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:023008/0046   Pages: 12
Recorded: 07/27/2009
Attorney Dkt #:343487US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
06/04/2009
2
SCHOLZ, NORBERT
Exec Dt:
05/08/2009
3
KAIZIK, ALFRED
Exec Dt:
06/04/2009
4
BUESCHKEN, WILFRIED
Exec Dt:
05/17/2009
5
LUEKEN, HANS-GERD
Exec Dt:
05/11/2009
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8258325
US20090301348
12523906
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:024030/0034   Pages: 10
Recorded: 03/04/2010
Attorney Dkt #:351907US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
10/20/2009
2
QUANDT, THOMAS
Exec Dt:
10/22/2009
3
LUEKEN, HANS-GERD
Exec Dt:
10/19/2009
4
BUESCHKEN, WILFRIED
Exec Dt:
10/20/2009
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110060169
12674910
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:024269/0236   Pages: 10
Recorded: 04/22/2010
Attorney Dkt #:357250US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
02/26/2010
2
KAIZIK, ALFRED
Exec Dt:
03/08/2010
3
DREES, STEFAN
Exec Dt:
03/08/2010
4
BUESCHKEN, WILFRIED
Exec Dt:
03/08/2010
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8129571
US20100210880
12682500
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:024277/0457   Pages: 10
Recorded: 04/23/2010
Attorney Dkt #:357341US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
02/26/2010
2
DREES, STEFAN
Exec Dt:
03/08/2010
3
KAIZIK, ALFRED
Exec Dt:
03/08/2010
4
BUESCHKEN, WILFRIED
Exec Dt:
03/08/2010
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8138379
US20100249464
12738111
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:025848/0945   Pages: 20
Recorded: 02/23/2011
Attorney Dkt #:370731US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
10/11/2010
2
FRIDAG, DIRK
Exec Dt:
10/11/2010
3
LENZ, UDO
Exec Dt:
10/04/2010
4
SCHULTE-ALTHOFF, HERMANN-JOSEF
Exec Dt:
10/11/2010
5
WIESE, KLAUS-DIETHER
Exec Dt:
10/11/2010
6
KAIZIK, ALFRED
Exec Dt:
10/04/2010
7
MUHLACK, PATRICK
Exec Dt:
10/05/2010
8
BUESCHKEN, WILFRIED
Exec Dt:
10/04/2010
9
HOEPER, FRANK
Exec Dt:
10/04/2010
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461394
US20110130595
12995800
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:027005/0279   Pages: 10
Recorded: 10/03/2011
Attorney Dkt #:385272US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
08/20/2011
2
FRIDAG, DIRK
Exec Dt:
08/20/2011
3
LUEKEN, HANS-GERD
Exec Dt:
08/30/2011
4
BUESCHKEN, WILFRIED
Exec Dt:
08/20/2011
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8581008
US20120123169
13256116
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027106/0144   Pages: 10
Recorded: 10/24/2011
Attorney Dkt #:384996US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRISKE, MARKUS
Exec Dt:
08/19/2011
2
BAUMGARTEN, GOETZ
Exec Dt:
08/17/2011
3
KAIZIK, ALFRED
Exec Dt:
08/20/2011
4
LUEKEN, HANS-GERD
Exec Dt:
08/30/2011
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748643
US20120035382
13203295
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:027030/0855   Pages: 16
Recorded: 10/07/2011
Attorney Dkt #:384082US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRISKE, MARKUS
Exec Dt:
08/16/2011
2
BAUMGARTEN, GOETZ
Exec Dt:
08/17/2011
3
LUEKEN, HANS-GERD
Exec Dt:
09/05/2011
4
KAIZIK, ALFRED
Exec Dt:
08/20/2011
5
WIESE, KLAUS-DIETHER
Exec Dt:
08/16/2011
6
ERNST, UWE
Exec Dt:
08/30/2011
7
MUHLACK, PATRICK
Exec Dt:
08/16/2011
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8969628
US20120046503
13203639
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
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: 17
Reel/Frame:027945/0686   Pages: 10
Recorded: 03/28/2012
Attorney Dkt #:392748US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
03/09/2012
2
KAIZIK, ALFRED
Exec Dt:
03/09/2012
3
LUEKEN, HANS-GERD
Exec Dt:
03/01/2012
4
BUESCHKEN, WILFRIED
Exec Dt:
03/09/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907129
US20120172624
13386523
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:027979/0413   Pages: 14
Recorded: 04/03/2012
Attorney Dkt #:395994US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
03/08/2012
2
LUEKEN, HANS-GERD
Exec Dt:
03/08/2012
3
FRIDAG, DIRK
Exec Dt:
03/09/2012
4
BUESCHKEN, WILFRIED
Exec Dt:
03/08/2012
5
MACKOWIAK, DIRK
Exec Dt:
03/08/2012
6
BROCKSIEN, FRANK
Exec Dt:
03/08/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563782
US20120190895
13498690
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:028301/0980   Pages: 5
Recorded: 06/01/2012
Attorney Dkt #:397504US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
05/21/2012
2
LUEKEN, HANS-GERD
Exec Dt:
05/21/2012
Assignee
1
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8455701
US20120253083
13502226
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
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: 21
Reel/Frame:036757/0979   Pages: 11
Recorded: 10/08/2015
Attorney Dkt #:455528US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIDAG, DIRK
Exec Dt:
07/30/2015
2
LENZ, UDO
Exec Dt:
07/29/2015
3
LUEKEN, HANS-GERD
Exec Dt:
07/30/2015
4
FRANKE, ROBERT
Exec Dt:
07/30/2015
5
RUDEK, MARKUS
Exec Dt:
08/03/2015
6
WIESE, KLAUS-DIETHER
Exec Dt:
08/03/2015
7
BROECKER, SOENKE
Exec Dt:
07/28/2015
8
PRISKE, MARKUS
Exec Dt:
07/24/2015
9
PATALONG, CHRISTOPH
Exec Dt:
08/11/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9428433
US20150299079
14653717
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:037615/0507   Pages: 10
Recorded: 01/29/2016
Attorney Dkt #:457776US106PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
11/23/2015
2
HAMERS, BART
Exec Dt:
12/01/2015
3
FRIDAG, DIRK
Exec Dt:
12/01/2015
4
FRANKE, ROBERT
Exec Dt:
12/01/2015
5
PRISKE, MARKUS
Exec Dt:
11/30/2015
6
HESS, DIETER
Exec Dt:
12/01/2015
7
BECKER, MARC
Exec Dt:
11/16/2015
8
RUDEK, MARKUS
Exec Dt:
12/01/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017443
US20160002136
14770525
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:037501/0644   Pages: 10
Recorded: 01/15/2016
Attorney Dkt #:452010US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIDAG, DIRK
Exec Dt:
11/25/2015
2
FRANKE, ROBERT
Exec Dt:
11/25/2015
3
HESS, DIETER
Exec Dt:
11/25/2015
4
SCHWARZ, MARKUS
Exec Dt:
11/24/2015
5
DYBALLA, KATRIN MARIE
Exec Dt:
11/25/2015
6
LUEKEN, HANS-GERD
Exec Dt:
11/24/2015
7
HAMERS, BART
Exec Dt:
11/26/2015
8
ERNST, UWE
Exec Dt:
11/25/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9272973
US20150224488
14435052
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:039139/0862   Pages: 8
Recorded: 07/13/2016
Attorney Dkt #:462534US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRISKE, MARKUS
Exec Dt:
02/09/2016
2
HAMERS, BART
Exec Dt:
02/11/2016
3
FRIDAG, DIRK
Exec Dt:
02/16/2016
4
FRANKE, ROBERT
Exec Dt:
02/16/2016
5
RUDEK, MARKUS
Exec Dt:
02/16/2016
6
LUEKEN, HANS-GERD
Exec Dt:
07/07/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160082393
14890821
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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