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Patent Assignment Assignor Details
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Assignor Name : ENGEL, ANDREA
Total Assignments: 13
Assignment: 1
Reel/Frame:044969/0828   Pages: 53
Recorded: 01/02/2018
Attorney Dkt #:000342US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOME-ALCALDE, JUAN
Exec Dt:
10/19/2017
2
WINDHAB, NORBERT
Exec Dt:
11/11/2017
3
LIEFKE, MELANIE
Exec Dt:
10/18/2017
4
BENEDIKT, ANNE
Exec Dt:
10/23/2017
5
MÜLLER-ALBERS, JESSICA
Exec Dt:
10/27/2017
6
TICE, TOM
Exec Dt:
10/25/2017
7
ULLRICH, SUSANNE
Exec Dt:
10/18/2017
8
ENGEL, ANDREA
Exec Dt:
10/18/2017
9
GERMER, MATTHIAS
Exec Dt:
11/28/2017
10
KISTNER, STEFFEN
Exec Dt:
12/18/2017
11
DAUFENBACH, JENS
Exec Dt:
12/18/2017
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10322169
US20180153967
15735161
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 2
Reel/Frame:046754/0589   Pages: 8
Recorded: 08/30/2018
Attorney Dkt #:512817US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, ANDREA
Exec Dt:
03/12/2018
2
GOTTSTEIN, THOMAS
Exec Dt:
02/23/2018
3
LIEFKE, MELANIE
Exec Dt:
02/23/2018
Assignee
1
EVONIK TECHNOCHEMIE GMBH
GUTENBERGSTRASSE 2
DOSSENHEIM, GERMANY 69221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10682307
US20190282493
15774395
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:054484/0529   Pages: 23
Recorded: 11/19/2020
Attorney Dkt #:003001USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCK, ROLAND
Exec Dt:
08/24/2020
2
NABBEFELD, RIKE
Exec Dt:
09/26/2020
3
GRIMM, SILKO
Exec Dt:
09/07/2020
4
BENEDIKT, ANNE
Exec Dt:
08/19/2020
5
ENGEL, ANDREA
Exec Dt:
11/11/2020
6
BARON VAN ASBECK, ALEXANDER HENRIK
Exec Dt:
09/17/2020
7
DIEKER, JÜRGEN
Exec Dt:
09/18/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052053
US20210137847
17052947
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 4
Reel/Frame:055889/0001   Pages: 8
Recorded: 04/12/2021
Attorney Dkt #:003266USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEPOTH, PETER
Exec Dt:
02/12/2021
2
MELK, VERENA
Exec Dt:
02/11/2021
3
ENGEL, ANDREA
Exec Dt:
04/05/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084908
US20210238369
17271342
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 5
Reel/Frame:057607/0129   Pages: 14
Recorded: 09/27/2021
Attorney Dkt #:538396US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBEAUX, JEAN-LUC
Exec Dt:
05/05/2021
2
WINDHAB, NORBERT
Exec Dt:
05/05/2021
3
BENEDIKT, ANNE
Exec Dt:
05/16/2021
4
ENGEL, ANDREA
Exec Dt:
05/05/2021
5
STEINKE, MARIA
Exec Dt:
05/05/2021
6
BODEM, JOCHEN
Exec Dt:
05/05/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220184163
17598487
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:057609/0097   Pages: 8
Recorded: 09/27/2021
Attorney Dkt #:538407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBEAUX, JEAN-LUC
Exec Dt:
05/05/2021
2
WINDHAB, NORBERT
Exec Dt:
05/05/2021
3
BRÜCHER, CHRISTOPH
Exec Dt:
05/05/2021
4
BENEDIKT, ANNE
Exec Dt:
05/16/2021
5
ENGEL, ANDREA
Exec Dt:
05/05/2021
6
STEINKE, MARIA
Exec Dt:
05/05/2021
7
BODEM, JOCHEN
Exec Dt:
05/05/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220175809
17598557
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:057609/0933   Pages: 14
Recorded: 09/27/2021
Attorney Dkt #:538393US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBEAUX, JEAN-LUC
Exec Dt:
05/06/2021
2
WINDHAB, NORBERT
Exec Dt:
05/06/2021
3
BRÜCHER, CHRISTOPH
Exec Dt:
05/06/2021
4
BENEDIKT, ANNE
Exec Dt:
05/16/2021
5
ENGEL, ANDREA
Exec Dt:
05/06/2021
6
STEINKE, MARIA
Exec Dt:
05/06/2021
7
BODEM, JOCHEN
Exec Dt:
05/06/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220175720
17598587
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:058282/0783   Pages: 14
Recorded: 12/03/2021
Attorney Dkt #:539751US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINDHAB, NORBERT
Exec Dt:
08/23/2021
2
BURTON, KEVIN
Exec Dt:
09/24/2021
3
SPENCER, PAUL JOSEPH
Exec Dt:
08/22/2021
4
MÜLLER-ALBERS, JESSICA
Exec Dt:
09/24/2021
5
ENGEL, ANDREA
Exec Dt:
08/20/2021
6
NIEPOTH, PETER
Exec Dt:
08/26/2021
7
ALEXOWSKY, RÜDIGER
Exec Dt:
08/28/2021
8
LYUBINA, JULIA
Exec Dt:
08/20/2021
9
BRÜCHER, CHRISTOPH
Exec Dt:
08/23/2021
10
DENTLER, CARSTEN
Exec Dt:
08/22/2021
11
KARAU, ANDREAS
Exec Dt:
08/20/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220326199
17616418
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:059922/0252   Pages: 8
Recorded: 05/16/2022
Attorney Dkt #:541287US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTLER, LISA
Exec Dt:
01/14/2022
2
HEADLEY, LAURA
Exec Dt:
02/04/2022
3
ENGEL, ANDREA
Exec Dt:
01/14/2022
4
BENEDIKT, ANNE
Exec Dt:
01/14/2022
5
KUHN, ANN-KATRIN
Exec Dt:
01/14/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230355554
17777247
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:059444/0948   Pages: 5
Recorded: 03/30/2022
Attorney Dkt #:003940USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FECHER, DAVID
Exec Dt:
03/06/2022
2
OPERTI, MARIA CAMILLA
Exec Dt:
03/07/2022
3
JABER, RIMA
Exec Dt:
03/07/2022
4
ENGEL, ANDREA
Exec Dt:
03/08/2022
5
GRIMM, SILKO
Exec Dt:
03/09/2022
6
YANG, MIN
Exec Dt:
03/10/2022
Assignee
1
EVONIK CORPORATION
299 JEFFERSON ROAD
PARSIPPANY, NEW JERSEY 07054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964058
US20220354803
17754327
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 11
Reel/Frame:060507/0240   Pages: 3
Recorded: 07/14/2022
Attorney Dkt #:004079USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
07/07/2022
2
ENGEL, ANDREA
Exec Dt:
07/07/2022
3
LIEFKE, MELANIE
Exec Dt:
07/11/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11819576
US20230147853
17758554
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 12
Reel/Frame:062192/0177   Pages: 8
Recorded: 12/22/2022
Attorney Dkt #:004793USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIED, FABIAN-PASCAL
Exec Dt:
09/27/2022
2
BERNHARDT, ALEXANDER
Exec Dt:
12/14/2022
3
ENGEL, ANDREA
Exec Dt:
09/27/2022
4
MOERS, CHRISTIAN
Exec Dt:
09/30/2022
5
ENDRES, THOMAS
Exec Dt:
09/27/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230218525
17999920
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 13
Reel/Frame:066225/0954   Pages: 8
Recorded: 01/08/2024
Attorney Dkt #:Q294618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTH, ERNA
Exec Dt:
12/22/2023
2
NIEPOTH, PETER
Exec Dt:
01/02/2024
3
ENGEL, ANDREA
Exec Dt:
12/28/2023
4
GÜTTLER, LISA
Exec Dt:
01/02/2024
5
KLOSENDORF, ANDREAS
Exec Dt:
01/04/2024
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240189236
18577357
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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