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Patent Assignment Assignor Details
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Assignor Name : VAN DER GRAAF, ADRIANUS CORNELIS
Total Assignments: 13
Assignment: 1
Reel/Frame:036770/0565   Pages: 4
Recorded: 10/12/2015
Attorney Dkt #:34013U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
09/30/2015
2
HEERES, ANDRE
Exec Dt:
10/01/2015
3
SEERDEN, JOHANNES PAULUS GERARDUS
Exec Dt:
10/01/2015
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5-A
GRONINGEN, NETHERLANDS NL-9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10123529
US20150342174
14654046
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:059084/0774   Pages: 4
Recorded: 02/24/2022
Attorney Dkt #:31068.0005.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEERES, ANDRE
Exec Dt:
10/01/2015
2
SEERDEN, JOHANNES PAULUS GERARDUS
Exec Dt:
10/01/2015
3
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
09/30/2015
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210227822
17231048
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
REMBRANDT TOWER, 31ST FLOOR
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 3
Reel/Frame:040727/0842   Pages: 4
Recorded: 12/13/2016
Attorney Dkt #:ARSI-229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
10/23/2015
2
SCHMIDT, MARTINA
Exec Dt:
10/29/2015
3
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
10/30/2015
4
MEURS, HERMANUS
Exec Dt:
10/26/2015
5
HENNING, ROBERT HENK
Exec Dt:
10/23/2015
Assignees
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5-A
GRONINGEN, NETHERLANDS 9726 GN
2
RIJKSUNIVERSITEIT GRONINGEN
BROERSTRAAT 5
GRONINGEN, NETHERLANDS 9712 CP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9913841
US20170151234
15318635
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 4
Reel/Frame:044244/0080   Pages: 12
Recorded: 11/29/2017
Attorney Dkt #:31068.0003.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
11/21/2017
2
HESSE, LAURA
Exec Dt:
11/21/2017
3
NAWIJN, MARTIJN CHRISTIAAN
Exec Dt:
11/21/2017
4
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
11/21/2017
Assignees
1
CITEQ B.V.
ADMIRAAL DE RUYTERLAAN 5
GRONINGEN, NETHERLANDS 9726 GN
2
RIJKSUNIVERSITEIT GRONINGEN
BROERSTRAAT 5
GRONINGEN, NETHERLANDS 9712 CP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180169220
15577373
Correspondence name and address
HOYNG ROKH MONEGIER LLP
REMBRANDT TOWER 31ST FLOOR
AMSTELPLEIN 1
AMSTERDAM, NETHERLANDS
Assignment: 5
Reel/Frame:045420/0269   Pages: 12
Recorded: 04/03/2018
Attorney Dkt #:31068.0006.USC0/D0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
03/29/2018
2
SCHMIDT, MARTINA
Exec Dt:
03/12/2018
3
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
02/27/2018
4
MEURS, HERMANUS
Exec Dt:
03/28/2018
5
HENNING, ROBERT HENK
Exec Dt:
02/27/2018
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5-A
GRONINGEN, NETHERLANDS 9726 GN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10322124
US20180250294
15880628
 
10426771
US20180280384
15880634
Correspondence name and address
HOYNG ROKH MONEGIER LLP
REMBRANDT TOWER 31ST FLOOR
AMSTELPLEIN 1
AMSTERDAM, NETHERLANDS
Assignment: 6
Reel/Frame:059939/0142   Pages: 11
Recorded: 05/18/2022
Attorney Dkt #:31068.0007.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
03/29/2018
2
HENNING, ROBERT HENK
Exec Dt:
03/29/2018
3
DEELMAN, LEO EDWIN
Exec Dt:
03/29/2018
4
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
03/29/2018
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS ANTILLES 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024485
16895007
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
REMBRANDT TOWER, 31ST FLOOR
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 7
Reel/Frame:060008/0073   Pages: 11
Recorded: 05/25/2022
Attorney Dkt #:31068.0007.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
03/29/2018
2
HENNING, ROBERT HENK
Exec Dt:
03/29/2018
3
DEELMAN, LEO EDWIN
Exec Dt:
03/29/2018
4
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
03/29/2018
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024485
16895007
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
REMBRANDT TOWER, 31ST FLOOR
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 8
Reel/Frame:061971/0283   Pages: 12
Recorded: 12/05/2022
Attorney Dkt #:31068.0009.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNING, ROBERT HENK
Exec Dt:
08/23/2018
2
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
08/29/2018
3
KRENNING, GUIDO
Exec Dt:
08/23/2018
4
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
08/23/2018
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11730741
US20200206235
16640761
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 9
Reel/Frame:059938/0195   Pages: 11
Recorded: 05/18/2022
Attorney Dkt #:31068.0008.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNING, ROBERT HENK
Exec Dt:
04/23/2021
2
EUVERINK, GERRIT JAN WILLEM
Exec Dt:
04/26/2021
3
KRENNING, GUIDO
Exec Dt:
04/23/2021
4
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
04/23/2021
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210128523
16640785
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
REMBRANDT TOWER, 31ST FLOOR
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 10
Reel/Frame:060703/0255   Pages: 7
Recorded: 08/03/2022
Attorney Dkt #:31068.0011.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
07/20/2021
Assignee
1
CITEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210345605
17285936
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
REMBRANDT TOWER, 31ST FLOOR
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 11
Reel/Frame:061569/0249   Pages: 13
Recorded: 09/29/2022
Attorney Dkt #:31068.0012.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNING, ROBERT HENK
Exec Dt:
09/16/2022
2
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
09/12/2022
3
KRENNING, GUIDO
Exec Dt:
09/16/2022
4
SWART, DANIËL HENRI
Exec Dt:
09/12/2022
5
DE VEIJ MESTDAGH, CHRISTINA FRANÇOISE
Exec Dt:
09/20/2022
6
VOGELAAR, PIETER CORNELIS
Exec Dt:
09/16/2022
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230052152
17783671
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 12
Reel/Frame:062233/0598   Pages: 11
Recorded: 12/29/2022
Attorney Dkt #:31068.0013.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUMA, HJALMAR ROLAND
Exec Dt:
11/09/2022
2
KRENNING, GUIDO
Exec Dt:
11/04/2022
3
HENNING, ROBERT HENK
Exec Dt:
11/04/2022
4
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
11/04/2022
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230202997
17928645
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
AMSTERDAM, 1096 HA NETHERLANDS
Assignment: 13
Reel/Frame:063321/0284   Pages: 11
Recorded: 04/14/2023
Attorney Dkt #:31068.0014.USP0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNING, ROBERT HENK
Exec Dt:
02/10/2023
2
VAN DER GRAAF, ADRIANUS CORNELIS
Exec Dt:
02/06/2023
3
KRENNING, GUIDO
Exec Dt:
02/10/2023
4
WIGGENHAUSER, LUCAS MORITZ
Exec Dt:
02/28/2023
Assignee
1
SULFATEQ B.V.
ADMIRAAL DE RUYTERLAAN 5A
GRONINGEN, NETHERLANDS 9726 GN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330060
18026834
Correspondence name and address
HOYNG ROKH MONEGIER B.V.
AMSTELPLEIN 1
AMSTERDAM, 1096 HA NETHERLANDS

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