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Patent Assignment Assignor Details
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Assignor Name : VAN LOO, PIETER FOKKO
Total Assignments: 12
Assignment: 1
Reel/Frame:031840/0980   Pages: 6
Recorded: 12/23/2013
Attorney Dkt #:MRX5-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, ALEXANDER BERTHOLD HENDRIK
Exec Dt:
10/14/2013
2
VAN LOO, PIETER FOKKO
Exec Dt:
10/14/2013
3
LOGTENBERG, TON
Exec Dt:
10/14/2013
Assignee
1
MERUS B.V.
PADUALAAN 8 (POSTVAK 133)
3584 CH UTRECHT, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10358492
US20140120096
14040023
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2127
Assignment: 2
Reel/Frame:053741/0804   Pages: 5
Recorded: 09/11/2020
Attorney Dkt #:4096.0070003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, ALEXANDER BERTHOLD HENDRIK
Exec Dt:
10/14/2013
2
VAN LOO, PIETER FOKKO
Exec Dt:
10/14/2013
3
LOGTENBERG, TON
Exec Dt:
10/14/2013
Assignee
1
MERUS B.V.
PADUALAAN 8 (POSTVAK 133)
UTRECHT, NETHERLANDS 3584 CH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190352393
16389356
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:039623/0171   Pages: 4
Recorded: 09/02/2016
Attorney Dkt #:MRX5-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, ALEXANDER BERTHOLD HENDIRK
Exec Dt:
08/04/2016
2
VAN LOO, PIETER FOKKO
Exec Dt:
08/08/2016
Assignee
1
MERUS N.V.
PADUALAAN 8, POSTVAK 133
UTRECHT, NETHERLANDS 3584 CH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9914777
US20160368988
15205629
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
FL 30
BOSTON, MA 02109
Assignment: 4
Reel/Frame:048428/0518   Pages: 4
Recorded: 02/25/2019
Attorney Dkt #:4096.0080002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDRIK, ALEXANDER BERTHOLD
Exec Dt:
08/04/2016
2
VAN LOO, PIETER FOKKO
Exec Dt:
08/08/2016
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266593
US20180237523
15888757
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NWE
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:053034/0541   Pages: 4
Recorded: 06/25/2020
Attorney Dkt #:4096.0080003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, ALEXANDER BERTHOLD HENDRIK
Exec Dt:
08/04/2016
2
VAN LOO, PIETER FOKKO
Exec Dt:
08/08/2016
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739148
US20190211100
16245846
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:053741/0556   Pages: 3
Recorded: 09/11/2020
Attorney Dkt #:4096.0330001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, ALEXANDER BERTHOLD HENDRIK
Exec Dt:
08/25/2020
2
VAN LOO, PIETER FOKKO
Exec Dt:
08/24/2020
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200384084
16768447
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NWE
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:058541/0688   Pages: 12
Recorded: 01/04/2022
Attorney Dkt #:4096.0340001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, ALEXANDER BERTHOLD HENDRIK
Exec Dt:
07/30/2021
2
BOL, CORNELIS JACOB JOHANNES GEORGE
Exec Dt:
08/05/2021
3
VAN LOO, PIETER FOKKO
Exec Dt:
08/21/2021
4
SIRULNIK, LEONARDO ANDRES
Exec Dt:
09/01/2021
5
WASSERMAN, ERNESTO ISAAC
Exec Dt:
07/27/2021
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873338
US20220010013
17294338
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:058541/0385   Pages: 3
Recorded: 01/04/2022
Attorney Dkt #:4096.0390002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN LOO, PIETER FOKKO
Exec Dt:
10/11/2021
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220356251
17438768
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:062048/0494   Pages: 3
Recorded: 12/11/2022
Attorney Dkt #:4096.0450001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN LOO, PIETER FOKKO
Exec Dt:
09/12/2022
2
THROSBY, MARK
Exec Dt:
09/12/2022
Assignee
1
MERUS N.V.
YALELAAN 62
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230210988
17759728
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVE., NW
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:064904/0285   Pages: 5
Recorded: 09/14/2023
Attorney Dkt #:4096.0510001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN LOO, PIETER FOKKO
Exec Dt:
08/14/2023
2
WASSERMAN, ERNESTO ISAAC
Exec Dt:
08/14/2023
3
BOL, CORNELIS JACOB JOHANNES GEORGE
Exec Dt:
08/14/2023
4
LAUS, GIANLUCA
Exec Dt:
09/13/2023
5
SIRULNIK, LEONARDO ANDRES
Exec Dt:
08/14/2023
Assignee
1
MERUS N.V.
UPPSALALAAN 17, 3E EN 4E VERDIEPING
UTRECHT, NETHERLANDS 3584 CT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052050
18257804
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1101 K STREET NW, 10TH FLOOR
WASHINGTON, DC 20005

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