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Patent Assignment Assignor Details
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Assignor Name : HENNEMANN, HANS-GEORG
Total Assignments: 11
Assignment: 1
Reel/Frame:025758/0968   Pages: 10
Recorded: 02/08/2011
Attorney Dkt #:370847US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POETTER, MARKUS
Exec Dt:
12/14/2010
2
HENNEMANN, HANS-GEORG
Exec Dt:
12/14/2010
3
SCHAFFER, STEFFEN
Exec Dt:
12/20/2010
4
HAAS, THOMAS
Exec Dt:
12/22/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110118433
12943145
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:029556/0476   Pages: 24
Recorded: 01/02/2013
Attorney Dkt #:405941US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POETTER, MARKUS
Exec Dt:
09/03/2012
2
SCHMID, ANDREAS
Exec Dt:
11/20/2012
3
BUEHLER, BRUNO
Exec Dt:
09/02/2012
4
HENNEMANN, HANS-GEORG
Exec Dt:
09/04/2012
5
JULSING, MATTIJS KAMIEL
Exec Dt:
09/07/2012
6
SCHAFFER, STEFFEN
Exec Dt:
09/03/2012
7
HAAS, THOMAS
Exec Dt:
09/10/2012
8
SCHREWE, MANFRED
Exec Dt:
09/02/2012
9
CORNELISSEN, SJEF
Exec Dt:
09/06/2012
10
ROOS, MARTIN
Exec Dt:
09/19/2012
11
HAEGER, HARALD
Exec Dt:
09/01/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200043
US20130052700
13642412
Correspondence name and address
OBLON SPIVAK ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:029840/0302   Pages: 12
Recorded: 02/20/2013
Attorney Dkt #:409308US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIELEN, JASMIN
Exec Dt:
01/22/2013
2
HAAS, THOMAS
Exec Dt:
01/29/2013
3
HENNEMANN, HANS-GEORG
Exec Dt:
01/22/2013
4
SCHAFFER, STEFFEN
Exec Dt:
01/23/2013
5
WESSEL, MIRJA
Exec Dt:
01/22/2013
6
BERSE, KATHARINA
Exec Dt:
01/22/2013
7
SCHIEBELHUT, MARION
Exec Dt:
01/22/2013
8
HAFKEMEYER, SABINE
Exec Dt:
01/22/2013
9
POETTER, MARKUS
Exec Dt:
01/22/2013
10
ERHARDT, FRANK
Exec Dt:
01/28/2013
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249435
US20130164797
13721481
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:032205/0108   Pages: 20
Recorded: 02/12/2014
Attorney Dkt #:428332US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFER, STEFFEN
Exec Dt:
12/02/2013
2
DECKER, NICOLE
Exec Dt:
12/03/2013
3
GIELEN, JASMIN
Exec Dt:
12/04/2013
4
HAEGER, HARALD
Exec Dt:
11/28/2013
5
HAAS, THOMAS
Exec Dt:
12/05/2013
6
POETTER, MARKUS
Exec Dt:
01/09/2014
7
HENNEMANN, HANS-GEORG
Exec Dt:
12/02/2013
8
WESSEL, MIRJA
Exec Dt:
01/09/2014
9
VOLLAND, MICHAEL
Exec Dt:
12/18/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140256904
14238591
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:032402/0245   Pages: 7
Recorded: 03/11/2014
Attorney Dkt #:424801US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFER, STEFFEN
Exec Dt:
11/10/2013
2
ANDREA, HEIKO
Exec Dt:
12/10/2013
3
WESSEL, MIRJA
Exec Dt:
12/10/2013
4
HENNEMANN, HANS-GEORG
Exec Dt:
12/06/2013
5
HAEGER, HARALD
Exec Dt:
12/10/2013
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10745721
US20140141478
14077750
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:032442/0890   Pages: 9
Recorded: 03/14/2014
Attorney Dkt #:425832US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFER, STEFFEN
Exec Dt:
01/18/2014
2
GIELEN, JASMIN
Exec Dt:
01/20/2014
3
WESSEL, MIRJA
Exec Dt:
01/07/2014
4
HENNEMANN, HANS-GEORG
Exec Dt:
01/07/2014
5
HAEGER, HARALD
Exec Dt:
01/07/2014
6
HAAS, THOMAS
Exec Dt:
02/27/2014
7
BLUEMKE, WILFRIED
Exec Dt:
01/09/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9719117
US20140178948
14132473
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:033712/0355   Pages: 9
Recorded: 09/10/2014
Attorney Dkt #:440307US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFER, STEFFEN
Exec Dt:
06/26/2014
2
HAUBERG, MICHAELA
Exec Dt:
07/02/2014
3
WESSEL, MIRJA
Exec Dt:
07/01/2014
4
HENNEMANN, HANS-GEORG
Exec Dt:
06/27/2014
5
PFEFFER, JAN CHRISTOPH
Exec Dt:
06/26/2014
6
HAAS, THOMAS
Exec Dt:
06/30/2014
7
HAEGER, HARALD
Exec Dt:
06/26/2014
Assignee
1
EVONIK INDUSTRIES AG
.
ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611489
US20150111253
14384301
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:034056/0685   Pages: 13
Recorded: 10/29/2014
Attorney Dkt #:442070US99PCTASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNEMANN, HANS-GEORG
Exec Dt:
08/19/2014
2
SCHAFFER, STEFFEN
Exec Dt:
08/25/2014
3
WESSEL, MIRJA
Exec Dt:
08/18/2014
4
POETTER, MARKUS
Exec Dt:
08/15/2014
5
PFEFFER, JAN CHRISTOPH
Exec Dt:
08/28/2014
6
HAAS, THOMAS
Exec Dt:
08/20/2014
7
CORTHALS, JASMIN
Exec Dt:
08/22/2014
8
ECKL, EVA-MARIA
Exec Dt:
09/01/2014
9
ROEDER, SILVANA
Exec Dt:
08/25/2014
10
KROUTIL, WOLFGANG
Exec Dt:
08/20/2014
11
SKERRA, ARNE
Exec Dt:
09/03/2014
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9765370
US20150111254
14390133
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:034887/0451   Pages: 11
Recorded: 02/04/2015
Attorney Dkt #:447332US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERHARDT, FRANK
Exec Dt:
01/14/2015
2
FALKE, LUKAS
Exec Dt:
01/06/2015
3
KELLE, RALF
Exec Dt:
01/20/2015
4
HAEGER, HARALD
Exec Dt:
01/05/2015
5
HAAS, THOMAS
Exec Dt:
01/07/2015
6
HENNEMANN, HANS-GEORG
Exec Dt:
01/05/2015
7
THUM, OLIVER
Exec Dt:
12/29/2014
8
ROOS, MARTIN
Exec Dt:
01/06/2015
9
POETTER, MARKUS
Exec Dt:
01/04/2015
Assignee
1
EVONIK INDUSTRIES AG
.
ESSEN, GERMANY .
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919303
US20150209775
14419580
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:035778/0900   Pages: 9
Recorded: 06/03/2015
Attorney Dkt #:454154US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFER, STEFFEN
Exec Dt:
05/20/2015
2
CORTHALS, JASMIN
Exec Dt:
05/20/2015
3
WESSEL, MIRJA
Exec Dt:
05/22/2015
4
HENNEMANN, HANS-GEORG
Exec Dt:
05/20/2015
5
HAEGER, HARALD
Exec Dt:
05/20/2015
6
VOLLAND, MICHAEL
Exec Dt:
05/26/2015
7
ROOS, MARTIN
Exec Dt:
05/21/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725746
US20150307906
14649414
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:041001/0519   Pages: 23
Recorded: 12/17/2016
Attorney Dkt #:7601/17000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINECKE, LIV
Exec Dt:
12/05/2016
2
SCHAFFER, STEFFEN
Exec Dt:
12/06/2016
3
GRAMMANN, KATRIN
Exec Dt:
12/06/2016
4
OLFERT, MAIK
Exec Dt:
11/30/2016
5
DECKER, NICOLE
Exec Dt:
11/30/2016
6
ARTO, NILS
Exec Dt:
11/30/2016
7
HENNEMANN, HANS-GEORG
Exec Dt:
11/30/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170130248
15312627
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855

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