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Patent Assignment Assignor Details
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Assignor Name : HANNEN, PETER
Total Assignments: 10
Assignment: 1
Reel/Frame:025020/0693   Pages: 8
Recorded: 09/21/2010
Attorney Dkt #:366203US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEN, PETER
Exec Dt:
06/15/2010
2
ROOS, MARTIN
Exec Dt:
06/15/2010
3
HAEGER, HARALD
Exec Dt:
06/15/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431742
US20110015434
12922807
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:024774/0306   Pages: 8
Recorded: 08/02/2010
Attorney Dkt #:363205US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEN, PETER
Exec Dt:
06/17/2010
2
ROOS, MARTIN
Exec Dt:
07/07/2010
3
HAEGER, HARALD
Exec Dt:
07/07/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8445720
US20100312012
12865018
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:026536/0451   Pages: 12
Recorded: 07/01/2011
Attorney Dkt #:382290US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, MICHAEL A.R.
Exec Dt:
12/13/2010
2
RYBAK, ANASTASIYA
Exec Dt:
12/09/2010
3
GEISKER, DOMINIK
Exec Dt:
05/22/2011
4
HANNEN, PETER
Exec Dt:
12/02/2010
5
ROOS, MARTIN
Exec Dt:
12/13/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394996
US20120022276
13142505
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027962/0327   Pages: 22
Recorded: 03/30/2012
Attorney Dkt #:392805US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMANN, FRANZ-ERICH
Exec Dt:
01/31/2012
2
ULLRICH, MATTHIAS
Exec Dt:
01/30/2012
3
ROOS, MARTIN
Exec Dt:
01/31/2012
4
HANNEN, PETER
Exec Dt:
01/31/2012
5
PETRAT, FRANK-MARTIN
Exec Dt:
02/03/2012
6
HAEGER, HARALD
Exec Dt:
01/30/2012
7
KOECKRITZ, ANGELA
Exec Dt:
02/09/2012
8
WALTHER, GUIDO
Exec Dt:
02/01/2012
9
DEUTSCH, JENS
Exec Dt:
02/06/2012
10
MARTIN, ANDREAS
Exec Dt:
02/02/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642811
US20120203033
13364493
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:027900/0123   Pages: 8
Recorded: 03/21/2012
Attorney Dkt #:394265US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEN, PETER
Exec Dt:
03/12/2012
2
HAEGER, HARALD
Exec Dt:
03/12/2012
3
ROOS, MARTIN
Exec Dt:
03/12/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8703993
US20120245375
13424548
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:029410/0424   Pages: 4
Recorded: 12/05/2012
Attorney Dkt #:403094US-9350-9350-99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ULLRICH, MATTHIAS
Exec Dt:
09/27/2012
2
HANNEN, PETER
Exec Dt:
09/27/2012
3
ROOS, MARTIN
Exec Dt:
09/27/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8815549
US20130078685
13624141
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:030103/0583   Pages: 7
Recorded: 03/28/2013
Attorney Dkt #:409316US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEN, PETER
Exec Dt:
12/11/2012
2
HAEGER, HARALD
Exec Dt:
12/10/2012
3
ROOS, MARTIN
Exec Dt:
12/20/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130165685
13806555
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:030030/0754   Pages: 10
Recorded: 03/18/2013
Attorney Dkt #:409317US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEN, PETER
Exec Dt:
12/12/2012
2
WILCZOK, NORBERT
Exec Dt:
12/13/2012
3
THIERY, MANFRED
Exec Dt:
12/12/2012
4
ROOS, MARTIN
Exec Dt:
12/20/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130172635
13806925
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:032589/0380   Pages: 7
Recorded: 04/03/2014
Attorney Dkt #:429762US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICOINE, KEVIN
Exec Dt:
03/13/2014
2
ROOS, MARTIN
Exec Dt:
03/19/2014
3
HANNEN, PETER
Exec Dt:
03/14/2014
4
HAEGER, HARALD
Exec Dt:
03/12/2014
5
BARTOSCH, KLAUS
Exec Dt:
03/19/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000223
US20140249331
14192269
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:061073/0941   Pages: 11
Recorded: 09/13/2022
Attorney Dkt #:004021USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, CHENYU
Exec Dt:
09/09/2022
2
SALWICZEK, KATHRIN
Exec Dt:
07/21/2022
3
WELZ-BIERMANN, URS
Exec Dt:
07/21/2022
4
HÜLSMANN, KLAUS
Exec Dt:
08/09/2022
5
HANNEN, PETER
Exec Dt:
07/21/2022
6
ZHANG, HE
Exec Dt:
07/21/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230037314
17757440
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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