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Patent Assignment Assignor Details
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Assignor Name : FRIEDRICH, ACHIM
Total Assignments: 11
Assignment: 1
Reel/Frame:031671/0119   Pages: 14
Recorded: 11/25/2013
Attorney Dkt #:30371
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, JUERGEN
Exec Dt:
09/30/2013
2
FRIEDRICH, ACHIM
Exec Dt:
10/02/2013
3
FOETSCH, HANNELORE
Exec Dt:
09/27/2013
4
SPRINGER, OLIVER
Exec Dt:
09/25/2013
5
VON HOF, JAN MARIAN
Exec Dt:
09/30/2013
6
WENK, HANS HENNING
Exec Dt:
09/26/2013
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9427385
US20140072521
14019024
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:040040/0877   Pages: 12
Recorded: 10/18/2016
Attorney Dkt #:5003073.207US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, ACHIM
Exec Dt:
07/22/2016
2
MEYER, JUERGEN
Exec Dt:
07/26/2016
3
VON HOF, JAN MARIAN
Exec Dt:
07/22/2016
4
SPRINGER, OLIVER
Exec Dt:
07/22/2016
5
MUSS, PETER
Exec Dt:
07/25/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9776951
US20160340290
15113993
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 3
Reel/Frame:040970/0782   Pages: 14
Recorded: 01/12/2017
Attorney Dkt #:5003073.216US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, ACHIM
Exec Dt:
12/27/2016
2
MEYER, JUERGEN
Exec Dt:
01/05/2017
3
UNGER, FRANK
Exec Dt:
01/05/2017
4
DAHL, VERENA
Exec Dt:
01/03/2017
5
VON HOF, JAN MARIAN
Exec Dt:
01/03/2017
6
SPRINGER, OLIVER
Exec Dt:
12/27/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170202770
15380137
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 4
Reel/Frame:044986/0877   Pages: 30
Recorded: 01/03/2018
Attorney Dkt #:5003073.273US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, YINGHUA
Exec Dt:
12/18/2017
2
ZHANG, HAIZHOU
Exec Dt:
11/28/2017
3
FRIEDRICH, ACHIM
Exec Dt:
08/09/2017
4
MEYER, JUERGEN
Exec Dt:
09/14/2017
5
DAHL, VERENA
Exec Dt:
08/10/2017
6
CHU, JUAN
Exec Dt:
09/28/2017
7
VON HOF, JAN MARIAN
Exec Dt:
09/11/2017
Assignees
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
2
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10292925
US20180036218
15549183
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 5
Reel/Frame:048216/0961   Pages: 20
Recorded: 02/01/2019
Attorney Dkt #:0600042-00297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON HOF, JAN MARIAN
Exec Dt:
10/12/2018
2
FRIEDRICH, ACHIM
Exec Dt:
10/29/2018
3
BERKELS, WOLFGANG
Exec Dt:
10/12/2018
4
HOHENBERG, BARBARA
Exec Dt:
11/12/2018
5
SPRINGER, OLIVER
Exec Dt:
10/22/2018
6
MEYER, JUERGEN
Exec Dt:
12/21/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807603
US20190202771
16322566
Correspondence name and address
NEXSEN PRUET, PLLC
227 W. TRADE STREET
SUITE 1550
CHARLOTTE, NC 28202
Assignment: 6
Reel/Frame:051698/0085   Pages: 14
Recorded: 02/03/2020
Attorney Dkt #:060042-00346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, XIN
Exec Dt:
01/09/2020
2
NATTLAND, SANDRA
Exec Dt:
01/09/2020
3
FRIEDRICH, ACHIM
Exec Dt:
01/27/2020
4
HENNING WENK, HANS
Exec Dt:
01/07/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11696885
US20200214959
16631248
Correspondence name and address
NEXSEN PRUET PLLC
227 WEST TRADE STREET
SUITE 1550
CHARLOTTE, NC 28202
Assignment: 7
Reel/Frame:059158/0495   Pages: 3
Recorded: 03/03/2022
Attorney Dkt #:003894USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENTEL, MATTHIAS
Exec Dt:
01/03/2022
2
MEYER, JUERGEN
Exec Dt:
01/03/2022
3
FRIEDRICH, ACHIM
Exec Dt:
01/03/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220323325
17753446
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:064048/0935   Pages: 8
Recorded: 06/23/2023
Attorney Dkt #:005315USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMAJJAHE, SADIK
Exec Dt:
02/08/2023
2
BERGFRIED, STEFAN
Exec Dt:
02/14/2023
3
FRIEDRICH, ACHIM
Exec Dt:
04/03/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240034843
18257336
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 9
Reel/Frame:064594/0390   Pages: 10
Recorded: 08/15/2023
Attorney Dkt #:005574USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, ACHIM
Exec Dt:
04/03/2023
2
HARTUNG, CHRISTIAN
Exec Dt:
03/10/2023
3
VON HOF, JAN MARIAN
Exec Dt:
03/10/2023
4
KLARE, SVEN
Exec Dt:
03/09/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240122831
18546509
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 10
Reel/Frame:064375/0497   Pages: 20
Recorded: 07/25/2023
Attorney Dkt #:005312US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTUNG, CHRISTIAN
Exec Dt:
05/28/2023
2
VON HOF, JAN MARIAN
Exec Dt:
05/22/2023
3
MENTEL, MATTHIAS
Exec Dt:
05/22/2023
4
FRIEDRICH, ACHIM
Exec Dt:
06/23/2023
5
KLEINEN, JOCHEN
Exec Dt:
05/22/2023
6
VENZMER, JOACHIM
Exec Dt:
05/23/2023
7
MEYER, JUERGEN
Exec Dt:
05/22/2023
8
WENK, HANS HENNING
Exec Dt:
05/22/2023
9
KLARE, SVEN
Exec Dt:
05/22/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230372214
18318390
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 11
Reel/Frame:064541/0451   Pages: 20
Recorded: 08/09/2023
Attorney Dkt #:005313US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTUNG, CHRISTIAN
Exec Dt:
05/28/2023
2
VON HOF, JAN MARIAN
Exec Dt:
05/22/2023
3
MENTEL, MATTHIAS
Exec Dt:
05/22/2023
4
FRIEDRICH, ACHIM
Exec Dt:
06/23/2023
5
KLEINEN, JOCHEN
Exec Dt:
05/22/2023
6
VENZMER, JOACHIM
Exec Dt:
05/23/2023
7
MEYER, JUERGEN
Exec Dt:
05/22/2023
8
WENK, HANS HENNING
Exec Dt:
05/22/2023
9
KLARE, SVEN
Exec Dt:
05/22/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230372215
18318432
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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