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Patent Assignment Assignor Details
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Assignor Name : WILLEMS, MARIA JOHANNA
Total Assignments: 8
Assignment: 1
Reel/Frame:008612/0044   Pages: 2
Recorded: 07/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALEJA, RAKESH JAYSINH
Exec Dt:
04/03/1996
2
VLIERS, DOMINIQUE PAUL
Exec Dt:
04/03/1996
3
WILLEMS, MARIA JOHANNA
Exec Dt:
04/03/1996
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686497
NONE
08559522
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:010732/0469   Pages: 2
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALEJA, RAKESH JAYSINH
Exec Dt:
06/10/1999
2
VLIERS, DOMINIQUE PAUL
Exec Dt:
06/10/1999
3
WILLEMS, MARIA JOHANNA
Exec Dt:
06/16/1999
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA, P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153658
NONE
09293546
Correspondence name and address
SHELL OIL COMPANY
Y. GRACE TSANG
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 3
Reel/Frame:033325/0503   Pages: 7
Recorded: 07/16/2014
Attorney Dkt #:GN60045US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DEN ESSCHERT, BART ALBERTUS HUBERTUS
Exec Dt:
06/26/2014
2
WILLEMS, MARIA JOHANNA
Exec Dt:
06/20/2014
3
AL-HUMYDI, ABDULAZIZ HAMAD
Exec Dt:
07/07/2014
4
BANAT, YAHYA
Exec Dt:
07/11/2014
5
FELLAHI, SAID
Exec Dt:
06/22/2014
Assignee
1
SAUDI BASIC INDUSTRIES CORPORATION
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902845
US20150011702
14368426
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:033365/0451   Pages: 8
Recorded: 07/22/2014
Attorney Dkt #:GN60047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DEN ESSCHERT, BART ALBERTUS HUBERTUS
Exec Dt:
06/26/2014
2
WILLEMS, MARIA JOHANNA
Exec Dt:
07/03/2014
3
AL-HUMYDI, ABDULAZIZ HAMAD
Exec Dt:
07/07/2014
4
BANAT, YAHYA
Exec Dt:
07/11/2014
5
ABURAQABAH, ATIEH
Exec Dt:
07/22/2014
6
FELLAHI, SAID
Exec Dt:
06/30/2014
Assignee
1
SAUDI BASIC INDUSTRIES CORPORATION
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9321864
US20150031824
14368431
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:041287/0670   Pages: 3
Recorded: 02/17/2017
Attorney Dkt #:14POLY0033-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACCARO, LUCIO
Exec Dt:
11/04/2016
2
WILLEMS, MARIA JOHANNA
Exec Dt:
10/18/2016
Assignee
1
SAUDI BASIC INDUSTRIES CORPORATION
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170144419
15129755
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:040843/0500   Pages: 3
Recorded: 01/04/2017
Attorney Dkt #:14POLY0042 SP340006US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLEMS, MARIA JOHANNA
Exec Dt:
12/19/2016
2
RAVEN, BERNARDUS ALDEGONDA JOSEPHUS
Exec Dt:
12/19/2016
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9951200
US20170145188
15309655
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:044648/0896   Pages: 7
Recorded: 01/18/2018
Attorney Dkt #:14POLY0040-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELLAHI, SAID
Exec Dt:
12/21/2017
2
BANAT, YAHYA
Exec Dt:
12/25/2017
3
WILLEMS, MARIA JOHANNA
Exec Dt:
12/21/2017
4
VAN DEN ESSCHERT, BART
Exec Dt:
12/21/2017
5
AL-HUMYDI, ABDULAZIZ HAMAD
Exec Dt:
01/12/2018
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180171125
15738591
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:060112/0400   Pages: 7
Recorded: 06/06/2022
Attorney Dkt #:18POLY0145-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIST, JOHAN MARIA
Exec Dt:
05/03/2022
2
THEUNISSEN, MARK LEO HENDRIK
Exec Dt:
06/16/2020
3
VAN DER MEER, DOUWE WIEBE
Exec Dt:
02/22/2022
4
WILLEMS, MARIA JOHANNA
Exec Dt:
06/23/2021
5
VAN DER MEER, EMANUEL JOSEPH HERMAN MARIE
Exec Dt:
08/18/2020
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210395502
17419119
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103

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