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Patent Assignment Assignee Details
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Assignee Name : LYONDELLBASELL ADVANCED POLYMERS INC.
Total Assignments: 13
Assignment: 1
Reel/Frame:052807/0282   Pages: 3
Recorded: 06/02/2020
Attorney Dkt #:HC7226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16886377
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:061462/0785   Pages: 3
Recorded: 09/19/2022
Attorney Dkt #:HC7270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17368278
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:052483/0045   Pages: 4
Recorded: 04/23/2020
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
13039598
 
15884955
 
16206984
 
16438175
 
NONE
16755331
Correspondence name and address
LYONDELLBASELL LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:052519/0512   Pages: 3
Recorded: 04/28/2020
Attorney Dkt #:HC7106
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16441983
 
NONE
16442024
Correspondence name and address
LYONDELLBASELL IP LEGAL DEPT.
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:053202/0238   Pages: 4
Recorded: 07/14/2020
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06260180
 
NONE
06419129
 
NONE
06419528
 
NONE
06598025
 
NONE
08374693
 
NONE
08431512
 
NONE
08684437
 
NONE
08904742
 
NONE
08916478
 
NONE
09130755
 
NONE
09271776
 
NONE
09385198
 
09777019
 
09777137
 
09777138
 
09880546
 
10041056
 
NONE
10055808
 
10170025
 
NONE
10378562
 
10421661
 
10668041
 
10668615
 
11012897
 
11304993
 
12548946
 
NONE
12548954
 
NONE
12583979
 
13219270
 
13811402
 
14196451
 
14653034
 
NONE
14841011
 
14919413
 
NONE
15005119
 
NONE
15839210
 
NONE
15843736
Correspondence name and address
LYONDELLBASELL LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:054006/0785   Pages: 3
Recorded: 10/07/2020
Attorney Dkt #:HC7230
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16934494
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT.
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:054007/0429   Pages: 3
Recorded: 10/07/2020
Attorney Dkt #:HC7225
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16932424
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:056495/0850   Pages: 6
Recorded: 06/10/2021
Attorney Dkt #:HC7271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2020
2
Exec Dt:
06/16/2020
3
Exec Dt:
10/01/2020
4
Exec Dt:
07/02/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17193738
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:056704/0891   Pages: 3
Recorded: 06/29/2021
Attorney Dkt #:HC7284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17361855
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:060500/0102   Pages: 3
Recorded: 07/13/2022
Attorney Dkt #:HC7273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2021
2
Exec Dt:
03/04/2021
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17526778
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT
HOUSTON, TX 77010
Assignment: 11
Reel/Frame:060535/0114   Pages: 3
Recorded: 07/18/2022
Attorney Dkt #:HC7283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2021
2
Exec Dt:
07/14/2022
3
Exec Dt:
06/29/2021
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17749660
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT.
HOUSTON, TX 77010
Assignment: 12
Reel/Frame:062025/0354   Pages: 3
Recorded: 12/08/2022
Attorney Dkt #:HC7344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2022
2
Exec Dt:
07/18/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18061820
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 13
Reel/Frame:065313/0497   Pages: 3
Recorded: 10/23/2023
Attorney Dkt #:HC7445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2022
2
Exec Dt:
12/15/2022
3
Exec Dt:
12/15/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18382964
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010

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