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Patent Assignment Assignor Details
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Assignor Name : GUÉNANTEN, CLAUDE
Total Assignments: 7
Assignment: 1
Reel/Frame:049344/0229   Pages: 26
Recorded: 06/03/2019
Attorney Dkt #:000795US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUÉNANTEN, CLAUDE
Exec Dt:
03/26/2019
2
HÄRING, HELMUT
Exec Dt:
03/28/2019
3
BIRTH, DETLEF
Exec Dt:
03/27/2019
4
CONRAD, MAX
Exec Dt:
03/24/2019
5
REINHEIMER, ERIC
Exec Dt:
04/12/2019
6
DICKHAUT, GÜNTHER
Exec Dt:
03/26/2019
7
SEYOUM, GHIRMAY
Exec Dt:
03/26/2019
8
KARAMPOUGIOUKIS, WANGELIS
Exec Dt:
03/26/2019
9
MUSCI, GIROLAMO
Exec Dt:
03/26/2019
Assignee
1
EVONIK RÖHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10611130
US20190358940
16466069
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 2
Reel/Frame:051831/0351   Pages: 34
Recorded: 02/05/2020
Attorney Dkt #:002658US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYOUM, GHIRMAY
Exec Dt:
12/10/2019
2
PARUSEL, MARKUS
Exec Dt:
12/06/2019
3
BIRTH, DETLEF
Exec Dt:
12/11/2019
4
PACHMANN, JÜRGEN
Exec Dt:
12/12/2019
5
DICKHAUT, GÜNTHER
Exec Dt:
11/09/2019
6
MUSCI, GIROLAMO
Exec Dt:
01/24/2020
7
GUÉNANTEN, CLAUDE
Exec Dt:
12/18/2019
8
RODRIGUES, HAROLDO
Exec Dt:
12/18/2019
Assignee
1
RÖHM GMBH
DOLIVOSTRASSE 17
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210032502
16636765
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 3
Reel/Frame:056355/0106   Pages: 17
Recorded: 05/26/2021
Attorney Dkt #:003338USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUÉNANTEN, CLAUDE
Exec Dt:
03/02/2021
2
SEYOUM, GHIRMAY
Exec Dt:
04/23/2021
3
ENDERS, MICHAEL
Exec Dt:
03/02/2021
4
GROOTHUES, HERBERT
Exec Dt:
03/03/2021
5
STRUWE, KIM
Exec Dt:
03/03/2021
Assignee
1
RÖHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220024102
17297049
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 4
Reel/Frame:057333/0453   Pages: 19
Recorded: 08/30/2021
Attorney Dkt #:002783USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYOUM, GHIRMAY
Exec Dt:
07/28/2021
2
PARUSEL, MARKUS
Exec Dt:
06/30/2021
3
STRUWE, KIM
Exec Dt:
06/15/2021
4
GUÉNANTEN, CLAUDE
Exec Dt:
06/14/2021
5
HÄRING, HELMUT
Exec Dt:
06/15/2021
6
COSTA, ANDERSON
Exec Dt:
07/13/2021
Assignee
1
RÖHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11285708
US20220040963
17434137
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 5
Reel/Frame:058961/0893   Pages: 19
Recorded: 02/07/2022
Attorney Dkt #:002783USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE COVER SHEET BY REMOVING THE 6TH INVENTOR PREVIOUSLY RECORDED AT REEL: 057333 FRAME: 0453. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SEYOUM, GHIRMAY
Exec Dt:
07/28/2021
2
PARUSEL, MARKUS
Exec Dt:
06/30/2021
3
STRUWE, KIM
Exec Dt:
06/15/2021
4
GUÉNANTEN, CLAUDE
Exec Dt:
06/14/2021
5
HÄRING, HELMUT
Exec Dt:
06/15/2021
Assignee
1
RÖHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11285708
US20220040963
17434137
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 6
Reel/Frame:061740/0175   Pages: 23
Recorded: 10/21/2022
Attorney Dkt #:543764US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYOUM, GHIRMAY
Exec Dt:
09/09/2022
2
ENDERS, MICHAEL
Exec Dt:
06/21/2022
3
GROOTHUES, HERBERT
Exec Dt:
05/18/2022
4
GUÉNANTEN, CLAUDE
Exec Dt:
06/23/2022
5
STRUWE, KIM
Exec Dt:
05/25/2022
6
HAERING, HELMUT
Exec Dt:
05/19/2022
7
MUSCI, GIROLAMO
Exec Dt:
06/20/2022
Assignee
1
ROEHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230100304
17904265
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:063364/0794   Pages: 17
Recorded: 04/18/2023
Attorney Dkt #:547436US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRUWE, KIM
Exec Dt:
02/11/2023
2
PARUSEL, MARKUS
Exec Dt:
01/30/2023
3
SEYOUM, GHIRMAY
Exec Dt:
02/01/2023
4
GUÉNANTEN, CLAUDE
Exec Dt:
01/27/2023
5
HAERING, HELMUT
Exec Dt:
02/01/2023
Assignee
1
ROEHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230391057
18249483
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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