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Patent Assignment Assignor Details
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Assignor Name : ORSCHEL, MATTHIAS
Total Assignments: 10
Assignment: 1
Reel/Frame:012816/0806   Pages: 3
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, WILHELM
Exec Dt:
04/04/2002
2
ORSCHEL, MATTHIAS
Exec Dt:
04/12/2002
3
KLEIN, JENS
Exec Dt:
04/03/2002
4
LETTMAN, CHRISTIAN
Exec Dt:
04/04/2002
5
SCHMIDT, HANS WERNER
Exec Dt:
04/09/2002
Assignee
1
HTE AG
KURPFALZRING 104
D-69123 HEIDELBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7052914
US20020135753
09984299
Correspondence name and address
FOLEY & LARDNER
RICHARD C. PEET
WASHINGTON HARBOUR
3000 K STREET, N.W. SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 2
Reel/Frame:019583/0074   Pages: 8
Recorded: 07/20/2007
Attorney Dkt #:296026US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORSCHEL, MATTHIAS
Exec Dt:
09/05/2006
2
LOMOELDER, RAINER
Exec Dt:
09/09/2006
3
KOHLSTRUK, STEPHAN
Exec Dt:
09/06/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY D-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080045738
10591975
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019438/0333   Pages: 6
Recorded: 06/15/2007
Attorney Dkt #:299365US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORSCHEL, MATTHIAS
Exec Dt:
11/14/2006
2
SASSE, WOLFGANG
Exec Dt:
10/16/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070179216
11629290
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:024158/0467   Pages: 26
Recorded: 03/30/2010
Attorney Dkt #:354744US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERSECK, STEFAN
Exec Dt:
02/06/2010
2
SCHAFFER, STEFFEN
Exec Dt:
02/05/2010
3
FREITAG, WERNER
Exec Dt:
03/12/2010
4
SCHMIDT, FRIEDRICH-GEORG
Exec Dt:
03/12/2010
5
ORSCHEL, MATTHIAS
Exec Dt:
03/12/2010
6
GRUND, GERDA
Exec Dt:
03/12/2010
7
SCHMIDT, WILFRIED
Exec Dt:
03/12/2010
8
BAHL, HUBERT JOHANNES
Exec Dt:
02/23/2010
9
FISCHER, RALF-JOERG
Exec Dt:
02/10/2010
10
MAY, ANTJE
Exec Dt:
02/08/2010
11
DUERRE, PETER
Exec Dt:
02/10/2010
12
LEDERLE, SIMONE
Exec Dt:
02/08/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8986961
US20100261237
12679488
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:026990/0001   Pages: 24
Recorded: 09/29/2011
Attorney Dkt #:386515US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKER, FRANZ ULRICH
Exec Dt:
08/04/2011
2
GRUND, GERDA
Exec Dt:
08/10/2011
3
ORSCHEL, MATTHIAS
Exec Dt:
08/09/2011
4
DODERER, KAI
Exec Dt:
08/03/2011
5
LOEHDEN, GERD
Exec Dt:
08/04/2011
6
BRAND, GERD
Exec Dt:
08/04/2011
7
DUERRE, PETER
Exec Dt:
08/29/2011
8
THUM, SIMONE
Exec Dt:
08/14/2011
9
BAHL, HUBERT JOHANNES
Exec Dt:
08/11/2011
10
FISCHER, RALF-JOERG
Exec Dt:
08/15/2011
11
MAY, ANTJE
Exec Dt:
08/11/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453210
US20120101304
13260012
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:030547/0930   Pages: 16
Recorded: 06/05/2013
Attorney Dkt #:415760US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORSCHEL, MATTHIAS
Exec Dt:
03/25/2013
2
JANSEN, ROBERT
Exec Dt:
03/19/2013
3
MAIER, MARTIN
Exec Dt:
04/02/2013
4
GRUND, GERDA
Exec Dt:
03/18/2013
5
SCHWARZ, MARKUS
Exec Dt:
03/19/2013
6
NITZ, JOERG-JOACHIM
Exec Dt:
03/21/2013
7
HENGSTERMANN, AXEL
Exec Dt:
03/25/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889914
US20130261343
13990602
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:030585/0903   Pages: 28
Recorded: 06/11/2013
Attorney Dkt #:415637US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALLE, MARKUS
Exec Dt:
03/28/2013
2
GRUND, GERDA
Exec Dt:
03/28/2013
3
HENGSTERMANN, AXEL
Exec Dt:
03/28/2013
4
HINTON, MICHAEL D
Exec Dt:
03/28/2013
5
HIRSCH, ROLF
Exec Dt:
03/28/2013
6
JANSEN, ROBERT
Exec Dt:
04/08/2013
7
KNOOP, CORD
Exec Dt:
03/28/2013
8
LETTMANN, CHRISTIAN
Exec Dt:
03/26/2013
9
LIPPE, JUERGEN
Exec Dt:
04/11/2013
10
MAIER, MARTIN
Exec Dt:
04/05/2013
11
NITZ, JOERG-JOACHIM
Exec Dt:
04/12/2013
12
ORSCHEL, MATTHIAS
Exec Dt:
04/02/2013
13
ORTELT, MARTINA
Exec Dt:
05/14/2013
14
RICHTER, NORBERT
Exec Dt:
04/02/2013
15
RIX, ARMIN
Exec Dt:
03/28/2013
16
SCHWARZ, MARKUS
Exec Dt:
03/28/2013
17
STREUKENS, GUIDO
Exec Dt:
04/02/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9085506
US20130253226
13991718
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:030445/0645   Pages: 10
Recorded: 05/20/2013
Attorney Dkt #:415811US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LETTMANN, CHRISTIAN
Exec Dt:
03/22/2013
2
STREUKENS, GUIDO
Exec Dt:
04/02/2013
3
ORSCHEL, MATTHIAS
Exec Dt:
04/08/2013
4
GRUND, GERDA
Exec Dt:
03/28/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877976
US20130261341
13885532
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:031562/0665   Pages: 10
Recorded: 11/07/2013
Attorney Dkt #:423974US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORSCHEL, MATTHIAS
Exec Dt:
09/03/2013
2
JANSEN, ROBERT
Exec Dt:
09/02/2013
3
MAIER, MARTIN
Exec Dt:
08/05/2013
4
NITZ, JOERG-JOACHIM
Exec Dt:
09/17/2013
5
SCHWARZ, MARKUS
Exec Dt:
08/12/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8884066
US20140107379
14116233
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:033878/0946   Pages: 13
Recorded: 10/03/2014
Attorney Dkt #:438305US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NITZ, JOERG-JOACHIM
Exec Dt:
09/02/2014
2
KOHLSTRUK, STEPHAN
Exec Dt:
09/10/2014
3
JANSEN, ROBERT
Exec Dt:
09/04/2014
4
ORSCHEL, MATTHIAS
Exec Dt:
09/03/2014
5
MERKEL, ANDREAS
Exec Dt:
09/02/2014
6
DEMMING, MICHAEL
Exec Dt:
09/03/2014
7
MENDORF, MATTHIAS
Exec Dt:
09/04/2014
8
DOERING, JENS
Exec Dt:
09/03/2014
9
HENGSTERMANN, AXEL
Exec Dt:
09/03/2014
10
HOFF, ANDREAS
Exec Dt:
09/02/2014
11
MUELLER, ANJA
Exec Dt:
09/04/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9035102
US20150045585
14454786
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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