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Patent Assignment Assignor Details
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Assignor Name : STENNER, PATRIK
Total Assignments: 19
Assignment: 1
Reel/Frame:010578/0160   Pages: 2
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHMANN, THOMAS
Exec Dt:
12/08/1999
2
STENNER, PATRIK
Exec Dt:
12/08/1999
3
KUVER, ANDREAS
Exec Dt:
01/05/2000
Assignee
1
DEGUSSA-HULS AG
WEISSFRAUENSTRASSE 9
DE-60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217728
NONE
09404536
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:012006/0211   Pages: 2
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHMANN, THOMAS
Exec Dt:
05/31/2001
2
STENNER, PATRIK
Exec Dt:
05/31/2001
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503386
US20020014418
09825352
Correspondence name and address
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:012833/0235   Pages: 3
Recorded: 04/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHMANN, THOMAS
Exec Dt:
04/02/2002
2
STENNER, PATRIK
Exec Dt:
04/02/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6685818
US20020036147
09961401
Correspondence name and address
SMITH, GAMBRILL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M STREET NW - SUITE 800
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:025351/0519   Pages: 4
Recorded: 11/12/2010
Attorney Dkt #:367655US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHEL DE AREVALO, AYMEE LISETTE
Exec Dt:
07/19/2010
2
STENNER, PATRIK
Exec Dt:
07/20/2010
3
FIEDLER, STEFAN
Exec Dt:
08/04/2010
4
KERNER, DIETER
Exec Dt:
08/16/2010
5
NAGEL, MANFRED
Exec Dt:
07/20/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8486157
US20110123424
12991721
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:025073/0196   Pages: 23
Recorded: 09/30/2010
Attorney Dkt #:024010-9220-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSCHERNJAEW, JURI, DR.
Exec Dt:
08/09/2010
2
STENNER, PATRIK
Exec Dt:
08/09/2010
3
PISULA, WOJCIECH, DR.
Exec Dt:
08/20/2010
4
DREXEL, CLAUS-PETER, DR.
Exec Dt:
08/10/2010
5
GOTTHEIS, MARTINA
Exec Dt:
08/09/2010
6
SEITZ, TANJA
Exec Dt:
08/16/2010
7
HITZLER, MARTIN G., DR.
Exec Dt:
08/07/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9199211
US20110037021
12867493
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 6
Reel/Frame:026807/0051   Pages: 14
Recorded: 08/25/2011
Attorney Dkt #:384868US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENNER, PATRIK
Exec Dt:
06/28/2011
2
ZSCHUNKE, FLORIAN
Exec Dt:
07/01/2011
3
BEHNISCH, JUERGEN
Exec Dt:
06/29/2011
4
RUF, MARKUS
Exec Dt:
06/29/2011
5
DANNEHL, MANFRED
Exec Dt:
06/18/2011
6
SUHR, SILKE
Exec Dt:
06/29/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110302849
13202512
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:030122/0112   Pages: 14
Recorded: 04/01/2013
Attorney Dkt #:409612US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAACK, SENADA
Exec Dt:
02/18/2013
2
BENSCHEIDT, NICOLA
Exec Dt:
03/12/2013
3
BORCHERS, FRANK
Exec Dt:
02/18/2013
4
BERGHAHN, MATTHIAS
Exec Dt:
02/18/2013
5
NORDHOFF, STEFAN
Exec Dt:
02/18/2013
6
STENNER, PATRIK
Exec Dt:
02/18/2013
Assignees
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
STEAG POWER MINERALS GMBH
DUISBURGER STRASSE 170
DINSLAKEN, GERMANY 46535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130175371
13809026
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:031069/0053   Pages: 14
Recorded: 08/23/2013
Attorney Dkt #:415749US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENNER, PATRIK
Exec Dt:
03/28/2013
2
WIEBER, STEPHAN
Exec Dt:
04/02/2013
3
COELLE, MICHAEL
Exec Dt:
04/04/2013
4
PATZ, MATTHIAS
Exec Dt:
03/28/2013
5
CARIUS, REINHARD
Exec Dt:
03/29/2013
6
BRONGER, TORSTEN
Exec Dt:
08/08/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130328175
13991261
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030433/0329   Pages: 10
Recorded: 05/17/2013
Attorney Dkt #:415684US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENNER, PATRIK
Exec Dt:
04/03/2013
2
PATZ, MATTHIAS
Exec Dt:
04/02/2013
3
COELLE, MICHAEL
Exec Dt:
04/04/2013
4
WIEBER, STEPHAN
Exec Dt:
04/04/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130240892
13885316
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:040067/0774   Pages: 9
Recorded: 10/19/2016
Attorney Dkt #:439848US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENNER, PATRIK
Exec Dt:
10/16/2014
2
GIESSELER, MAREIKE
Exec Dt:
10/14/2014
3
SCHULTZ, THORSTEN
Exec Dt:
10/08/2014
4
HOCH, SASCHA
Exec Dt:
10/13/2014
5
BUSSE, JENS
Exec Dt:
10/16/2014
6
HERR, ANN-KATHRIN
Exec Dt:
10/16/2014
7
SCHUTTE, RUDIGER
Exec Dt:
10/21/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9530952
US20150047685
14388884
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:037547/0974   Pages: 12
Recorded: 01/21/2016
Attorney Dkt #:463998USUS99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MADER, CHRISTOPH
Exec Dt:
10/02/2015
2
WOEBKENBERG, PAUL HENRICH
Exec Dt:
12/04/2015
3
ERZ, JOACHIM
Exec Dt:
10/12/2015
4
TRAUT, STEPHAN
Exec Dt:
09/29/2015
5
PATZ, MATTHIAS
Exec Dt:
11/02/2015
6
COELLE, MICHAEL
Exec Dt:
09/22/2015
7
WIEBER, STEPHAN
Exec Dt:
09/22/2015
8
STENNER, PATRIK
Exec Dt:
09/25/2015
9
KLATT, JANETTE
Exec Dt:
09/22/2015
10
WUNNICKE, ODO
Exec Dt:
09/24/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9865461
US20160155637
14899435
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:040517/0772   Pages: 26
Recorded: 10/31/2016
Attorney Dkt #:024010-9256-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSSE, JENS
Exec Dt:
07/07/2016
2
HOCH, SASCHA
Exec Dt:
07/06/2016
3
KERN, MAGDALENA
Exec Dt:
07/07/2016
4
GIESSELER, MAREIKE
Exec Dt:
07/07/2016
5
SCHULTZ, THORSTEN
Exec Dt:
09/27/2016
6
STENNER, PATRIK
Exec Dt:
07/07/2016
7
MORTENSEN, PAW V.
Exec Dt:
07/10/2016
8
ENKESHAFI, ALI ASGHAR
Exec Dt:
07/13/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9553249
US20160240763
15025162
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 13
Reel/Frame:045120/0623   Pages: 20
Recorded: 03/06/2018
Attorney Dkt #:000324US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSSE, JENS
Exec Dt:
01/29/2018
2
HOCH, SASCHA
Exec Dt:
02/07/2018
3
KERN, MAGDALENA
Exec Dt:
01/30/2018
4
GIESSELER, MAREIKE
Exec Dt:
02/12/2018
5
SCHULTZ, THORSTEN
Exec Dt:
01/30/2018
6
STENNER, PATRIK
Exec Dt:
02/01/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170218494
15515172
Correspondence name and address
GRÜNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102
Assignment: 14
Reel/Frame:046588/0830   Pages: 23
Recorded: 07/19/2018
Attorney Dkt #:000634US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCH, SASCHA
Exec Dt:
06/11/2018
2
KERN, MAGDALENA
Exec Dt:
06/07/2018
3
STENNER, PATRIK
Exec Dt:
06/14/2018
4
BUSSE, JENS
Exec Dt:
06/08/2018
5
GIESSELER, MAREIKE
Exec Dt:
06/12/2018
6
DEIS, WOLFGANG
Exec Dt:
06/08/2018
7
RAJIC, ZELJKO
Exec Dt:
06/12/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11056633
US20180358536
16069310
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 15
Reel/Frame:050705/0292   Pages: 14
Recorded: 10/14/2019
Attorney Dkt #:000882US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, DANIEL
Exec Dt:
06/27/2019
2
STENNER, PATRIK
Exec Dt:
07/09/2019
3
BERNHARDT, SEBASTIAN
Exec Dt:
06/26/2019
4
JAKOB, HARALD
Exec Dt:
06/26/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800736
NONE
16605090
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 16
Reel/Frame:051655/0192   Pages: 17
Recorded: 01/29/2020
Attorney Dkt #:7601/19091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAHL, TIMO
Exec Dt:
01/08/2020
2
STENNER, PATRIK
Exec Dt:
01/09/2020
3
BORGMANN, CORNELIA
Exec Dt:
01/09/2020
4
RENNER, CHRISTIAN
Exec Dt:
01/20/2020
5
RONNEBURG, AXEL
Exec Dt:
01/13/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844009
US20200207707
16731551
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 17
Reel/Frame:055724/0361   Pages: 5
Recorded: 03/25/2021
Attorney Dkt #:003280US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORN, MICHAEL
Exec Dt:
03/24/2021
2
REINSBERG, PHILIP HEINRICH
Exec Dt:
03/25/2021
3
GÄRTNER, FELIX
Exec Dt:
03/24/2021
4
MALTER, JUTTA
Exec Dt:
03/25/2021
5
STENNER, PATRIK
Exec Dt:
03/24/2021
6
STADTMÜLLER, TOBIAS
Exec Dt:
03/24/2021
Assignee
1
EVONIK FUNCTIONAL SOLUTIONS GMBH
FELDMÜHLESTRASSE 3
NIEDERKASSEL, GERMANY 53859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174559
US20210301409
17204629
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 18
Reel/Frame:062544/0327   Pages: 3
Recorded: 01/31/2023
Attorney Dkt #:546117US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAHL, TIMO
Exec Dt:
10/21/2022
2
STENNER, PATRIK
Exec Dt:
11/17/2022
3
RONNEBURG, AXEL
Exec Dt:
10/21/2022
4
TEICHMANN, JULIAN
Exec Dt:
10/24/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240010594
18040015
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:062226/0991   Pages: 5
Recorded: 12/28/2022
Attorney Dkt #:004839USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICH, VALERI
Exec Dt:
12/06/2022
2
HÖNIG, JONAS
Exec Dt:
12/06/2022
3
TEICHMANN, JULIAN
Exec Dt:
12/06/2022
4
BLANK-SHIM, SILVIA
Exec Dt:
12/07/2022
5
SCHUMANN, STEFAN
Exec Dt:
12/19/2022
6
BREUERS, VERENA
Exec Dt:
12/20/2022
7
STENNER, PATRIK
Exec Dt:
12/20/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264961
18003619
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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