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Patent Assignment Assignor Details
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Assignor Name : KLOOSTER, RINSE
Total Assignments: 8
Assignment: 1
Reel/Frame:053412/0657   Pages: 6
Recorded: 08/05/2020
Attorney Dkt #:Q253176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THROSBY, MARK
Exec Dt:
02/20/2019
2
KRUIF, CORNELIS ADRIAAN DE
Exec Dt:
02/12/2019
3
LOO, PIETER FOKKO VAN
Exec Dt:
02/13/2019
4
KLOOSTER, RINSE
Exec Dt:
02/12/2019
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091550
US20210214441
16967668
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:052623/0595   Pages: 5
Recorded: 05/11/2020
Attorney Dkt #:4096.0250001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEUIJEN, CECILIA ANNA WILHELMINA
Exec Dt:
01/15/2020
2
THROSBY, MARK
Exec Dt:
02/10/2020
3
DE KRUIF, CORNELIS ADRIAAN
Exec Dt:
01/15/2020
4
KLOOSTER, RINSE
Exec Dt:
01/13/2020
5
TACKEN, PAULUS JOHANNES
Exec Dt:
01/14/2020
6
LOGTENBERG, TON
Exec Dt:
01/14/2020
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685786
US20200017595
16335971
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:053022/0399   Pages: 10
Recorded: 06/24/2020
Attorney Dkt #:4096.0290001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEUIJEN, CECILIA ANNA WILHELMINA
Exec Dt:
05/28/2020
2
KLOOSTER, RINSE
Exec Dt:
05/29/2020
3
DE KRUIF, CORNELIS ADRIAAN
Exec Dt:
05/26/2020
4
TACKEN, PAULUS JOHANNES
Exec Dt:
05/28/2020
5
THROSBY, MARK
Exec Dt:
06/03/2020
6
LOGTENBERG, TON
Exec Dt:
06/01/2020
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11753470
US20200216539
16628937
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:053196/0758   Pages: 23
Recorded: 07/13/2020
Attorney Dkt #:4096.0280001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEUIJEN, CECILIA ANNA WILHELMINA
Exec Dt:
05/28/2020
2
KLOOSTER, RINSE
Exec Dt:
05/29/2020
3
DE KRUIF, CORNELIS ADRIAAN
Exec Dt:
05/26/2020
4
TACKEN, PAULUS JOHANNES
Exec Dt:
05/28/2020
5
THROSBY, MARK
Exec Dt:
06/03/2020
6
LOGTENBERG, TON
Exec Dt:
06/01/2020
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11667714
US20200325227
16628547
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:053993/0799   Pages: 23
Recorded: 10/07/2020
Attorney Dkt #:4096.0300001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEUIJEN, CECILIA ANNA WILHELMINA
Exec Dt:
05/28/2020
2
KLOOSTER, RINSE
Exec Dt:
05/29/2020
3
DE KRUIF, CORNELIS ADRIAAN
Exec Dt:
05/26/2020
4
TACKEN, PAULUS JOHANNES
Exec Dt:
05/28/2020
5
THROSBY, MARK
Exec Dt:
06/03/2020
6
LOGTENBERG, TON
Exec Dt:
06/01/2020
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732043
US20200216540
16628939
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:057716/0138   Pages: 42
Recorded: 10/05/2021
Attorney Dkt #:Q264273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THROSBY, MARK
Exec Dt:
06/11/2020
2
DE KRUIF, CORNELIS ADRIAAN
Exec Dt:
06/09/2020
3
VAN LOO, PIETER FOKKO
Exec Dt:
06/09/2020
4
KLOOSTER, RINSE
Exec Dt:
06/10/2020
5
ROOVERS, ROBERTUS CORNELIUS
Exec Dt:
06/09/2020
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185885
17601354
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:059987/0038   Pages: 34
Recorded: 01/26/2022
Attorney Dkt #:Q266674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THROSBY, MARK
Exec Dt:
08/04/2020
2
DE KRUIF, CORNELIUS ADRIAAN
Exec Dt:
08/11/2020
3
VAN LOO, PIETER FOKKO
Exec Dt:
08/11/2020
4
KLOOSTER, RINSE
Exec Dt:
08/26/2020
Assignee
1
MERUS N.V.
YALELAAN 62
3584 CM
UTRECHT, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220281977
17630426
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:063502/0996   Pages: 3
Recorded: 05/02/2023
Attorney Dkt #:2022-2484A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOOSTER, RINSE
Exec Dt:
01/04/2023
2
WIDJAJA, IVY
Exec Dt:
01/09/2023
Assignee
1
MERUS N.V.
UPPSALALAAN 17, 3E EN 4E VERDIEPING
UTRECHT, NETHERLANDS 3584 CT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250190
18084797
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

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