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Patent Assignment Assignor Details
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Assignor Name : HOLLEYN, DENIS
Total Assignments: 8
Assignment: 1
Reel/Frame:038851/0805   Pages: 6
Recorded: 05/31/2016
Attorney Dkt #:471712US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARD, KAY
Exec Dt:
03/11/2016
2
LIEBL, INA
Exec Dt:
02/29/2016
3
HOLLEYN, DENIS
Exec Dt:
02/26/2016
4
SEIPEL, CHRISTOPH
Exec Dt:
03/10/2016
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10343314
US20160332344
15100538
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:040368/0113   Pages: 11
Recorded: 11/18/2016
Attorney Dkt #:476967US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARD, KAY
Exec Dt:
08/24/2016
2
LIEBL, INA
Exec Dt:
07/04/2016
3
BECKER, FLORIAN
Exec Dt:
07/07/2016
4
RETTIG, JUERGEN
Exec Dt:
07/05/2016
5
HOLLEYN, DENIS
Exec Dt:
07/05/2016
6
DENK, TIM
Exec Dt:
07/06/2016
7
DONGMO FEUDJIO, ALIDA SUZANNE BLANCHE
Exec Dt:
11/07/2016
8
BUEHLER, SEBASTIAN
Exec Dt:
07/04/2016
9
KRAATZ, ARNIM
Exec Dt:
07/04/2016
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170087750
15312324
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:045595/0354   Pages: 5
Recorded: 04/20/2018
Attorney Dkt #:511182US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAATZ, ARNIM
Exec Dt:
01/23/2018
2
HOLLEYN, DENIS
Exec Dt:
01/22/2018
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919198
US20180311869
15769778
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:051879/0361   Pages: 8
Recorded: 02/20/2020
Attorney Dkt #:002662US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRASSL, CHRISTIAN
Exec Dt:
01/06/2020
2
HOLLEYN, DENIS
Exec Dt:
01/06/2020
3
BERNHARD, KAY
Exec Dt:
01/08/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200207939
16640626
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 5
Reel/Frame:053391/0713   Pages: 8
Recorded: 08/04/2020
Attorney Dkt #:002722USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRASSL, CHRISTIAN
Exec Dt:
05/04/2020
2
HOLLEYN, DENIS
Exec Dt:
05/04/2020
3
BERNHARD, KAY
Exec Dt:
04/17/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095092
15733134
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 6
Reel/Frame:061258/0538   Pages: 20
Recorded: 09/29/2022
Attorney Dkt #:004072USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WURSCHE, ROLAND
Exec Dt:
05/05/2022
2
TRASSL, CHRISTIAN
Exec Dt:
06/14/2022
3
GEERKENS, SEBASTIAN
Exec Dt:
05/04/2022
4
BLASCHKE, JÖRG
Exec Dt:
05/16/2022
5
BERNHARD, KAY
Exec Dt:
05/08/2022
6
HOLLEYN, DENIS
Exec Dt:
05/16/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230131319
17995030
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 7
Reel/Frame:062228/0725   Pages: 5
Recorded: 12/28/2022
Attorney Dkt #:004804USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRASSL, CHRISTIAN
Exec Dt:
09/21/2022
2
BERNHARD, KAY
Exec Dt:
09/21/2022
3
ROOSEN, DIRK
Exec Dt:
09/21/2022
4
HOLLEYN, DENIS
Exec Dt:
10/04/2022
5
PAREMAL, VINOD
Exec Dt:
11/04/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242729
18003666
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:062712/0177   Pages: 5
Recorded: 02/15/2023
Attorney Dkt #:005058USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRASSL, CHRISTIAN
Exec Dt:
09/21/2022
2
NIEPERT, MELANIE
Exec Dt:
09/26/2022
3
HOPF, FLORIAN
Exec Dt:
09/26/2022
4
HOLLEYN, DENIS
Exec Dt:
10/04/2022
5
GANGLAUF, MONA
Exec Dt:
10/17/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230311365
18041771
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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