skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : RIX, ARMIN MATTHIAS
Total Assignments: 32
Assignment: 1
Reel/Frame:051968/0948   Pages: 34
Recorded: 02/19/2020
Attorney Dkt #:060042-00341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
02/04/2020
2
REEKER, HELENE
Exec Dt:
02/05/2020
3
BUKOHL, REINER
Exec Dt:
02/09/2020
4
QUANDT, THOMAS
Exec Dt:
02/04/2020
5
RÖDER, STEFAN
Exec Dt:
02/06/2020
6
RIX, ARMIN MATTHIAS
Exec Dt:
02/04/2020
7
WOLFF, ANDREAS
Exec Dt:
02/10/2020
8
STOCHNIOL, GUIDO
Exec Dt:
02/05/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186782
US20200216763
16722127
Correspondence name and address
NEXSEN PRUET PLLC
227 WEST TRADE STREET
SUITE 1550
CHARLOTTE, NC 28202
Assignment: 2
Reel/Frame:052190/0223   Pages: 20
Recorded: 03/23/2020
Attorney Dkt #:060042-00340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
01/10/2020
2
STOCHNIOL, GUIDO
Exec Dt:
01/10/2020
3
WINTERBERG, MARKUS
Exec Dt:
03/17/2020
4
SCHALLENBERG, JÖRG
Exec Dt:
02/20/2020
5
RIX, ARMIN MATTHIAS
Exec Dt:
02/20/2020
6
WOLFF, ANDREAS
Exec Dt:
02/19/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952340
US20200216376
16713301
Correspondence name and address
NEXSEN PRUET PLLC
227 W. TRADE STREET
SUITE 1550
CHARLOTTE, NC 28202
Assignment: 3
Reel/Frame:054502/0881   Pages: 17
Recorded: 12/01/2020
Attorney Dkt #:77830-1222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
10/26/2020
2
STOCHNIOL, GUIDO
Exec Dt:
10/19/2020
3
RIX, ARMIN MATTHIAS
Exec Dt:
10/28/2020
4
PAUL, NIKLAS
Exec Dt:
10/12/2020
5
SIX, TANITA VALÈRIE
Exec Dt:
11/20/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11254631
US20210053891
16991327
Correspondence name and address
TAYLOR ENGLISH DUMA LLP
1600 PARKWOOD CIRCLE
SUITE 200
ATLANTA, GA 30339
Assignment: 4
Reel/Frame:054503/0390   Pages: 17
Recorded: 12/01/2020
Attorney Dkt #:77830-1223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
10/26/2020
2
STOCHNIOL, GUIDO
Exec Dt:
10/19/2020
3
RIX, ARMIN MATTHIAS
Exec Dt:
10/28/2020
4
PAUL, NIKLAS
Exec Dt:
10/12/2020
5
SIX, TANITA VALÈRIE
Exec Dt:
11/20/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11332421
US20210053892
16991436
Correspondence name and address
TAYLOR ENGLISH DUMA LLP
1600 PARKWOOD CIRCLE
SUITE 200
ATLANTA, GA 30339
Assignment: 5
Reel/Frame:060563/0974   Pages: 8
Recorded: 07/20/2022
Attorney Dkt #:003963USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
09/19/2021
2
REIMANN, SEBASTIAN
Exec Dt:
09/17/2021
3
NEUMANN, MANFRED
Exec Dt:
09/24/2021
4
SCHRÖDER, MORITZ
Exec Dt:
10/07/2021
5
ZITZEWITZ, PHILIP
Exec Dt:
09/22/2021
6
PAUL, NIKLAS
Exec Dt:
09/27/2021
7
RIX, ARMIN MATTHIAS
Exec Dt:
09/20/2021
Assignee
1
EVONIK FUNCTIONAL SOLUTIONS GMBH
FELDMÜHLESTRASSE 3
NIEDERKASSEL, GERMANY 53859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634372
US20230047252
17759116
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 6
Reel/Frame:060567/0324   Pages: 8
Recorded: 07/20/2022
Attorney Dkt #:003956USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
09/20/2021
2
REIMANN, SEBASTIAN
Exec Dt:
09/20/2021
3
NEUMANN, MANFRED
Exec Dt:
09/24/2021
4
SCHRÖDER, MORITZ
Exec Dt:
10/07/2021
5
ZITZEWITZ, PHILIP
Exec Dt:
09/22/2021
6
PAUL, NIKLAS
Exec Dt:
09/27/2021
7
RIX, ARMIN MATTHIAS
Exec Dt:
09/20/2021
Assignee
1
EVONIK FUNCTIONAL SOLUTIONS GMBH
FELDMÜHLESTRASSE 3
NIEDERKASSEL, GERMANY 53859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746075
US20230028559
17759143
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 7
Reel/Frame:059669/0067   Pages: 5
Recorded: 04/21/2022
Attorney Dkt #:003887US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
04/14/2022
2
REIMANN, SEBASTIAN
Exec Dt:
04/18/2022
3
PAUL, NIKLAS
Exec Dt:
04/19/2022
4
RIX, ARMIN MATTHIAS
Exec Dt:
04/18/2022
5
SCHRÖDER, MORITZ
Exec Dt:
04/14/2022
6
ZITZEWITZ, PHILIP
Exec Dt:
04/14/2022
Assignee
1
EVONIK FUNCTIONAL SOLUTIONS GMBH
FELDMUEHLESTRASSE 3
NIEDERKASSEL, GERMANY 53859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12180141
US20220340509
17659086
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:060653/0966   Pages: 5
Recorded: 07/28/2022
Attorney Dkt #:003888US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
04/15/2022
2
REIMANN, SEBASTIAN
Exec Dt:
04/18/2022
3
RIX, ARMIN MATTHIAS
Exec Dt:
04/18/2022
4
PAUL, NIKLAS
Exec Dt:
04/19/2022
5
SCHRÖDER, MORITZ
Exec Dt:
04/14/2022
6
ZITZEWITZ, PHILIP
Exec Dt:
04/14/2022
Assignee
1
EVONIK FUNCTIONAL SOLUTIONS GMBH
FELDMÜHLESTRASSE 3
NIEDERKASSEL, GERMANY 53859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661388
US20220340508
17659053
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 9
Reel/Frame:061458/0631   Pages: 5
Recorded: 10/18/2022
Attorney Dkt #:004031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZE, PHILIP
Exec Dt:
10/10/2022
2
PEITZ, STEPHAN
Exec Dt:
09/05/2022
3
RIX, ARMIN MATTHIAS
Exec Dt:
09/05/2022
4
SIX, TANITA VALÈRIE
Exec Dt:
09/05/2022
5
SCHRÖDER, MORITZ
Exec Dt:
09/05/2022
6
PAUL, NIKLAS
Exec Dt:
09/02/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629109
US20220411352
17808250
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 10
Reel/Frame:062736/0580   Pages: 20
Recorded: 02/17/2023
Attorney Dkt #:004806US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIX, ARMIN MATTHIAS
Exec Dt:
02/08/2023
2
GEILEN, FRANK
Exec Dt:
02/08/2023
3
MARKOVIC, ANA
Exec Dt:
02/08/2023
4
FRANKE, ROBERT
Exec Dt:
02/08/2023
5
DREES, STEFAN
Exec Dt:
02/08/2023
6
OLDEMEYER, MARTIN
Exec Dt:
02/08/2023
7
DERCKS, BENEDIKT
Exec Dt:
02/08/2023
8
FRIDAG, DIRK
Exec Dt:
02/08/2023
9
BRÄCHER, ALEXANDER
Exec Dt:
02/08/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773041
US20230159425
18055989
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 11
Reel/Frame:064503/0452   Pages: 14
Recorded: 08/06/2023
Attorney Dkt #:7601/23058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
05/25/2023
2
REIMANN, SEBASTIAN
Exec Dt:
05/25/2023
3
PAUL, NIKLAS
Exec Dt:
06/22/2023
4
RIX, ARMIN MATTHIAS
Exec Dt:
05/25/2023
5
ZITZEWITZ, PHILIP
Exec Dt:
05/30/2023
6
SCHRÖDER, MORITZ
Exec Dt:
05/25/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240308942
18275469
Correspondence name and address
MICHAEL A. SANZO
5011 GATE PARKWAY
BLDG. 100, SUITE 100
JACKSONVILLE, FL 32256
Assignment: 12
Reel/Frame:064393/0926   Pages: 18
Recorded: 07/26/2023
Attorney Dkt #:005093US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITZ, STEPHAN
Exec Dt:
06/06/2023
2
STOCHNIOL, GUIDO
Exec Dt:
06/06/2023
3
RIX, ARMIN MATTHIAS
Exec Dt:
06/06/2023
4
BÖSE, MATTHIAS
Exec Dt:
06/06/2023
5
SIX, TANITA VALÈRIE
Exec Dt:
06/12/2023
6
ALTHOFF, MARTIN
Exec Dt:
06/20/2023
7
BOLL, RALF
Exec Dt:
06/07/2023
8
LOPEZ-FERNANDEZ, HELENA
Exec Dt:
06/12/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12404465
US20230313054
18191139
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 13
Reel/Frame:064879/0384   Pages: 8
Recorded: 09/12/2023
Attorney Dkt #:005423USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIX, TANITA VALÈRIE
Exec Dt:
06/27/2023
2
RIX, ARMIN MATTHIAS
Exec Dt:
06/27/2023
3
SCHRÖDER, MORITZ
Exec Dt:
06/27/2023
4
PEITZ, STEPHAN
Exec Dt:
06/28/2023
5
PAUL, NIKLAS
Exec Dt:
06/27/2023
6
LUTZE, PHILIP
Exec Dt:
08/22/2023
7
OLDENKOTT, ANDREAS
Exec Dt:
06/27/2023
8
STOCK, FRANZ-JOSEF
Exec Dt:
07/09/2023
9
TIESBOHNENKAMP, MARIUS
Exec Dt:
06/27/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240059632
18260102
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 14
Reel/Frame:064877/0929   Pages: 5
Recorded: 09/12/2023
Attorney Dkt #:005426USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZE, PHILIP
Exec Dt:
08/22/2023
2
PEITZ, STEPHAN
Exec Dt:
06/29/2023
3
RIX, ARMIN MATTHIAS
Exec Dt:
06/29/2023
4
SIX, TANITA VALÈRIE
Exec Dt:
06/29/2023
5
SCHRÖDER, MORITZ
Exec Dt:
06/29/2023
6
PAUL, NIKLAS
Exec Dt:
06/29/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945777
US20230391690
18260099
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 15
Reel/Frame:064878/0178   Pages: 5
Recorded: 09/12/2023
Attorney Dkt #:005593USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZE, PHILIP
Exec Dt:
08/22/2023
2
PEITZ, STEPHAN
Exec Dt:
06/29/2023
3
RIX, ARMIN MATTHIAS
Exec Dt:
06/29/2023
4
SIX, TANITA VALÈRIE
Exec Dt:
06/29/2023
5
SCHRÖDER, MORITZ
Exec Dt:
06/29/2023
6
PAUL, NIKLAS
Exec Dt:
08/22/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12312313
US20240059633
18260069
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 16
Reel/Frame:064932/0876   Pages: 5
Recorded: 09/18/2023
Attorney Dkt #:005576USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZE, PHILIP
Exec Dt:
08/22/2023
2
PEITZ, STEPHAN
Exec Dt:
06/29/2023
3
RIX, ARMIN MATTHIAS
Exec Dt:
06/29/2023
4
SIX, TANITA VALÈRIE
Exec Dt:
06/29/2023
5
SCHRÖDER, MORITZ
Exec Dt:
06/29/2023
6
PAUL, NIKLAS
Exec Dt:
06/29/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964940
US20230391689
18260071
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 17
Reel/Frame:064879/0175   Pages: 5
Recorded: 09/12/2023
Attorney Dkt #:005368USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZE, PHILIP
Exec Dt:
08/22/2023
2
PEITZ, STEPHAN
Exec Dt:
06/28/2023
3
RIX, ARMIN MATTHIAS
Exec Dt:
08/22/2023
4
SIX, TANITA VALÈRIE
Exec Dt:
06/28/2023
5
SCHRÖDER, MORITZ
Exec Dt:
06/28/2023
6
PAUL, NIKLAS
Exec Dt:
07/05/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958791
US20240034704
18260114
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 18
Reel/Frame:067403/0117   Pages: 3
Recorded: 05/14/2024
Attorney Dkt #:006050US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, RALF
Exec Dt:
05/06/2024
2
STOCHNIOL, GUIDO
Exec Dt:
05/06/2024
3
PEITZ, STEPHAN
Exec Dt:
05/06/2024
4
RIX, ARMIN MATTHIAS
Exec Dt:
05/06/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240343661
18631125
Correspondence name and address
GRÜNEBERG AND MYERS PLLC
1775 TYSONS BLVD
TYSONS,, VA 22102
Assignment: 19
Reel/Frame:068317/0747   Pages: 5
Recorded: 08/16/2024
Attorney Dkt #:006094US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
07/16/2024
2
FRANKE, ROBERT
Exec Dt:
07/16/2024
3
SALE, ANNA CHIARA
Exec Dt:
07/16/2024
4
FRIDAG, DIRK
Exec Dt:
07/17/2024
5
MARKOVIC, ANA
Exec Dt:
07/22/2024
6
RIX, ARMIN MATTHIAS
Exec Dt:
07/15/2024
7
TERMÜHLEN, MAREN
Exec Dt:
07/15/2024
8
HARDING, LAURA-SELIN
Exec Dt:
07/15/2024
9
METTERNICH, JAN BENEDIKT
Exec Dt:
07/12/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240417366
18739543
Correspondence name and address
ANGELA HENZ
1775 TYSONS BLVD, 5TH FLOOR
TYSON, VA 22102
Assignment: 20
Reel/Frame:068317/0952   Pages: 5
Recorded: 08/16/2024
Attorney Dkt #:006095US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
07/16/2024
2
FRANKE, ROBERT
Exec Dt:
07/16/2024
3
SALE, ANNA CHIARA
Exec Dt:
07/16/2024
4
FRIDAG, DIRK
Exec Dt:
07/12/2024
5
MARKOVIC, ANA
Exec Dt:
07/25/2024
6
RIX, ARMIN MATTHIAS
Exec Dt:
07/15/2024
7
TERMÜHLEN, MAREN
Exec Dt:
07/15/2024
8
HARDING, LAURA-SELIN
Exec Dt:
07/15/2024
9
METTERNICH, JAN BENEDIKT
Exec Dt:
07/12/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1,
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240417361
18739485
Correspondence name and address
ANGELA HENZ
1775 TYSONS BLVD, 5TH FLOOR
TYSON, VA 22102
Assignment: 21
Reel/Frame:068627/0128   Pages: 5
Recorded: 09/18/2024
Attorney Dkt #:006091US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
08/06/2024
2
FRANKE, ROBERT
Exec Dt:
08/05/2024
3
SALE, ANNA CHIARA
Exec Dt:
08/13/2024
4
FRIDAG, DIRK
Exec Dt:
08/07/2024
5
MARKOVIC, ANA
Exec Dt:
08/05/2024
6
RIX, ARMIN MATTHIAS
Exec Dt:
08/05/2024
7
TERMÜHLEN, MAREN
Exec Dt:
08/05/2024
8
HARDING, LAURA-SELIN
Exec Dt:
08/05/2024
9
METTERNICH, JAN BENEDIKT
Exec Dt:
08/05/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRAßE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240417345
18738261
Correspondence name and address
ANGELA HENZ
1775 TYSONS BLVD, 5TH FLOOR
TYSON, VA 22102
Assignment: 22
Reel/Frame:068307/0805   Pages: 5
Recorded: 08/16/2024
Attorney Dkt #:006093US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
08/07/2024
2
FRANKE, ROBERT
Exec Dt:
08/12/2024
3
SALE, ANNA CHIARA
Exec Dt:
08/07/2024
4
FRIDAG, DIRK
Exec Dt:
08/07/2024
5
MARKOVIC, ANA
Exec Dt:
08/07/2024
6
RIX, ARMIN MATTHIAS
Exec Dt:
08/07/2024
7
TERMÜHLEN, MAREN
Exec Dt:
08/07/2024
8
HARDING, LAURA-SELIN
Exec Dt:
08/07/2024
9
METTERNICH, JAN BENEDIKT
Exec Dt:
08/07/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240417346
18738400
Correspondence name and address
GRÜNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 23
Reel/Frame:068491/0532   Pages: 5
Recorded: 09/05/2024
Attorney Dkt #:006098US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
08/28/2024
2
FRANKE, ROBERT
Exec Dt:
08/15/2024
3
SALE, ANNA CHIARA
Exec Dt:
08/15/2024
4
FRIDAG, DIRK
Exec Dt:
08/27/2024
5
MARKOVIC, ANA
Exec Dt:
08/15/2024
6
RIX, ARMIN MATTHIAS
Exec Dt:
08/15/2024
7
TERMÜHLEN, MAREN
Exec Dt:
08/15/2024
8
HARDING, LAURA-SELIN
Exec Dt:
08/15/2024
9
METTERNICH, JAN BENEDIKT
Exec Dt:
08/15/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240417353
18739433
Correspondence name and address
GRÜNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 24
Reel/Frame:068853/0421   Pages: 5
Recorded: 10/09/2024
Attorney Dkt #:006099US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
08/19/2024
2
FRANKE, ROBERT
Exec Dt:
09/30/2024
3
SALE, ANNA CHIARA
Exec Dt:
08/19/2024
4
FRIDAG, DIRK
Exec Dt:
08/27/2024
5
MARKOVIC, ANA
Exec Dt:
08/27/2024
6
RIX, ARMIN MATTHIAS
Exec Dt:
08/24/2024
7
TERMÜHLEN, MAREN
Exec Dt:
08/19/2024
8
HARDING, LAURA-SELIN
Exec Dt:
08/19/2024
9
METTERNICH, JAN BENEDIKT
Exec Dt:
08/19/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRAßE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240417355
18739599
Correspondence name and address
ANGELA HENZ
1775 TYSONS BLVD, 5TH FLOOR
TYSON, VA 22102
Assignment: 25
Reel/Frame:070472/0624   Pages: 8
Recorded: 03/11/2025
Attorney Dkt #:EVK-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
08/28/2024
2
TERMÜHLEN, MAREN
Exec Dt:
08/28/2024
3
REINHARDT, ANNIKA
Exec Dt:
10/30/2024
4
RIX, ARMIN MATTHIAS
Exec Dt:
08/27/2024
5
FRANKE, ROBERT, DR.
Exec Dt:
09/18/2024
6
FRIDAG, DIRK
Exec Dt:
08/27/2024
7
SALE, ANNA CHIARA
Exec Dt:
08/27/2024
8
MARKOVIC, ANA
Exec Dt:
08/27/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250026709
18776364
Correspondence name and address
DASHONNA BULLOCK
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 26
Reel/Frame:070480/0438   Pages: 6
Recorded: 03/11/2025
Attorney Dkt #:EVK-0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
08/28/2024
2
TERMÜHLEN, MAREN
Exec Dt:
08/28/2024
3
REINHARDT, ANNIKA
Exec Dt:
10/30/2024
4
RIX, ARMIN MATTHIAS
Exec Dt:
08/27/2024
5
FRANKE, ROBERT, DR.
Exec Dt:
09/30/2024
6
FRIDAG, DIRK
Exec Dt:
08/27/2024
7
SALE, ANNA CHIARA
Exec Dt:
08/27/2024
8
MARKOVIC, ANA
Exec Dt:
08/27/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250026706
18778129
Correspondence name and address
DASHONNA BULLOCK
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 27
Reel/Frame:070472/0714   Pages: 8
Recorded: 03/11/2025
Attorney Dkt #:EVK-0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
09/30/2024
2
TERMÜHLEN, MAREN
Exec Dt:
09/04/2024
3
REINHARDT, ANNIKA
Exec Dt:
10/30/2024
4
RIX, ARMIN MATTHIAS
Exec Dt:
09/04/2024
5
FRANKE, ROBERT, DR.
Exec Dt:
09/30/2024
6
FRIDAG, DIRK
Exec Dt:
09/04/2024
7
SALE, ANNA CHIARA
Exec Dt:
09/04/2024
8
MARKOVIC, ANA
Exec Dt:
09/04/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250026699
18776368
Correspondence name and address
DASHONNA BULLOCK
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 28
Reel/Frame:070480/0423   Pages: 5
Recorded: 03/11/2025
Attorney Dkt #:EVK-0019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCMIERCZYK, PETER
Exec Dt:
09/30/2024
2
TERMÜHLEN, MAREN
Exec Dt:
09/04/2024
3
REINHARDT, ANNIKA
Exec Dt:
09/23/2024
4
RIX, ARMIN MATTHIAS
Exec Dt:
09/05/2024
5
FRANKE, ROBERT, DR.
Exec Dt:
09/30/2024
6
FRIDAG, DIRK
Exec Dt:
09/06/2024
7
SALE, ANNA CHIARA
Exec Dt:
09/05/2024
8
MARKOVIC, ANA
Exec Dt:
09/05/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250026704
18776372
Correspondence name and address
DASHONNA BULLOCK
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 29
Reel/Frame:070068/0225   Pages: 5
Recorded: 01/31/2025
Attorney Dkt #:006332US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUL, NIKLAS
Exec Dt:
12/04/2024
2
RIX, ARMIN MATTHIAS
Exec Dt:
12/04/2024
3
SCHRÖDER, MORITZ
Exec Dt:
01/02/2025
4
SIX, TANITA VALÈRIE
Exec Dt:
12/04/2024
5
STEENWEG, TANJA
Exec Dt:
12/04/2024
6
MELLAERTS, WIM
Exec Dt:
12/04/2024
7
KNOSSALLA, JOHANNES
Exec Dt:
12/04/2024
8
PEITZ, STEPHAN
Exec Dt:
12/04/2024
9
STOCHNIOL, GUIDO
Exec Dt:
12/05/2024
10
LAIBLIN, TOBIAS
Exec Dt:
12/04/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250171383
18957961
Correspondence name and address
GRÜNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 30
Reel/Frame:070286/0404   Pages: 5
Recorded: 02/21/2025
Attorney Dkt #:006339US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUL, NIKLAS
Exec Dt:
12/04/2024
2
RIX, ARMIN MATTHIAS
Exec Dt:
12/04/2024
3
SIX, TANITA VALÈRIE
Exec Dt:
12/04/2024
4
STEENWEG, TANJA
Exec Dt:
12/04/2024
5
PEITZ, STEPHAN
Exec Dt:
12/04/2024
6
STOCHNIOL, GUIDO
Exec Dt:
12/05/2024
7
FLEISCHER, VINZENZ
Exec Dt:
12/04/2024
8
WESSNER, LEA
Exec Dt:
12/04/2024
9
SCHRÖDER, MORITZ
Exec Dt:
01/02/2025
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRAßE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250171385
18958116
Correspondence name and address
ANGELA HENZ
1775 TYSONS BLVD, 5TH FLOOR
TYSON, VA 22102
Assignment: 31
Reel/Frame:070419/0948   Pages: 5
Recorded: 03/06/2025
Attorney Dkt #:006337US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUL, NIKLAS
Exec Dt:
12/20/2024
2
RIX, ARMIN MATTHIAS
Exec Dt:
12/05/2024
3
SCHRÖDER, MORITZ
Exec Dt:
12/20/2024
4
SIX, TANITA VALÈRIE
Exec Dt:
12/05/2024
5
STEENWEG, TANJA
Exec Dt:
12/05/2024
6
MELLAERTS, WIM
Exec Dt:
12/05/2024
7
KNOSSALLA, JOHANNES
Exec Dt:
12/05/2024
8
PEITZ, STEPHAN
Exec Dt:
12/05/2024
9
STOCHNIOL, GUIDO
Exec Dt:
12/05/2024
10
LAIBLIN, TOBIAS
Exec Dt:
12/05/2024
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250171384
18958063
Correspondence name and address
GRÜNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 32
Reel/Frame:070287/0841   Pages: 5
Recorded: 02/21/2025
Attorney Dkt #:006340US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUL, NIKLAS
Exec Dt:
12/20/2024
2
RIX, ARMIN MATTHIAS
Exec Dt:
12/21/2024
3
SIX, TANITA VALÈRIE
Exec Dt:
12/20/2024
4
STEENWEG, TANJA
Exec Dt:
01/06/2025
5
WESSNER, LEA
Exec Dt:
01/06/2025
6
OLDEMEYER, MARTIN
Exec Dt:
01/08/2025
Assignee
1
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRAßE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250171386
18958187
Correspondence name and address
ANGELA HENZ
1775 TYSONS BLVD, 5TH FLOOR
TYSON, VA 22102

Search Results as of: 10/03/2025 10:51 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT