skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : LYONDELLBASELL ACETYLS, LLC
Total Assignments: 34
Assignment: 1
Reel/Frame:033110/0856   Pages: 6
Recorded: 06/16/2014
Attorney Dkt #:MILLENNIUM TO LBA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/30/2010
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07802653
 
NONE
08067258
 
NONE
08538561
 
NONE
08741543
 
NONE
09216330
 
NONE
09611067
 
NONE
09672893
 
NONE
09950903
 
11496900
 
11508109
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:032096/0330   Pages: 26
Recorded: 01/30/2014
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/16/2013
Assignee
1
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07802653
 
NONE
08067258
 
NONE
08538561
 
NONE
08741543
 
NONE
09216330
 
NONE
09611067
 
NONE
09672893
 
NONE
09950903
 
11496900
 
11508109
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:032096/0971   Pages: 26
Recorded: 01/30/2014
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/17/2013
Assignee
1
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07802653
 
NONE
08067258
 
NONE
08538561
 
NONE
08741543
 
NONE
09216330
 
NONE
09611067
 
NONE
09672893
 
NONE
09950903
 
11496900
 
11508109
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:032096/0717   Pages: 26
Recorded: 01/30/2014
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2013
Assignee
1
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07802653
 
NONE
08067258
 
NONE
08538561
 
NONE
08741543
 
NONE
09216330
 
NONE
09611067
 
NONE
09672893
 
NONE
09950903
 
11496900
 
11508109
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:032097/0234   Pages: 26
Recorded: 01/30/2014
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/22/2013
Assignee
1
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07802653
 
NONE
08067258
 
NONE
08538561
 
NONE
08741543
 
NONE
09216330
 
NONE
09611067
 
NONE
09672893
 
NONE
09950903
 
11496900
 
11508109
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:033110/0595   Pages: 5
Recorded: 06/16/2014
Attorney Dkt #:EQUISTAR TO LBA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/2014
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12583871
 
12804424
 
13720539
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:033182/0019   Pages: 8
Recorded: 06/16/2014
Attorney Dkt #:LCTLP TO LBA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/2014
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11346500
 
11496900
 
NONE
11499551
 
11508109
 
11641482
 
11801935
 
NONE
11810167
 
NONE
11906313
 
12077098
 
12151554
 
12283329
 
NONE
12291628
 
12315887
 
12383896
 
12583871
 
12589930
 
12589931
 
12653563
 
12653592
 
12657893
 
12798598
 
12802941
 
NONE
12802972
 
12807110
 
NONE
12807884
 
12906575
 
12953959
 
13037041
 
13087785
 
13088145
 
13149538
 
13531987
 
13571848
 
NONE
13623213
 
13644805
 
13664549
 
13713930
 
13720539
 
14052863
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:033787/0782   Pages: 8
Recorded: 09/22/2014
Attorney Dkt #:HC6844
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2014
2
Exec Dt:
09/04/2014
3
Exec Dt:
09/04/2014
4
Exec Dt:
09/04/2014
5
Exec Dt:
09/11/2014
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14492529
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:039827/0858   Pages: 8
Recorded: 09/22/2016
Attorney Dkt #:HC6844 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2014
2
Exec Dt:
09/04/2014
3
Exec Dt:
09/04/2014
4
Exec Dt:
09/04/2014
5
Exec Dt:
09/11/2014
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15272683
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:035069/0272   Pages: 3
Recorded: 03/02/2015
Attorney Dkt #:01-2777A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/20/2015
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12802682
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 11
Reel/Frame:035018/0516   Pages: 6
Recorded: 02/24/2015
Attorney Dkt #:HC6790
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2015
2
Exec Dt:
02/09/2015
3
Exec Dt:
02/09/2015
4
Exec Dt:
02/09/2015
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14630054
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 12
Reel/Frame:037233/0009   Pages: 6
Recorded: 12/08/2015
Attorney Dkt #:HC6885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2015
2
Exec Dt:
11/24/2015
3
Exec Dt:
11/10/2015
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14962009
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 13
Reel/Frame:037258/0496   Pages: 8
Recorded: 12/10/2015
Attorney Dkt #:HC6881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2015
2
Exec Dt:
11/10/2015
3
Exec Dt:
11/24/2015
4
Exec Dt:
11/10/2015
5
Exec Dt:
11/10/2015
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14964793
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 14
Reel/Frame:037597/0137   Pages: 8
Recorded: 01/27/2016
Attorney Dkt #:HC6878
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2016
2
Exec Dt:
01/12/2016
3
Exec Dt:
01/04/2016
4
Exec Dt:
01/06/2016
5
Exec Dt:
01/06/2016
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15007601
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:037509/0573   Pages: 6
Recorded: 01/18/2016
Attorney Dkt #:HC6884
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2016
2
Exec Dt:
01/18/2016
3
Exec Dt:
12/14/2015
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14997654
Correspondence name and address
LYONDELLBASELL INDUSTRIES
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 16
Reel/Frame:038538/0908   Pages: 6
Recorded: 05/10/2016
Attorney Dkt #:HC6880
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2016
2
Exec Dt:
04/15/2016
3
Exec Dt:
02/12/2016
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15062756
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 17
Reel/Frame:038985/0827   Pages: 4
Recorded: 06/22/2016
Attorney Dkt #:HC6883
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2016
2
Exec Dt:
05/25/2016
3
Exec Dt:
05/25/2016
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15189467
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 18
Reel/Frame:040190/0239   Pages: 6
Recorded: 11/01/2016
Attorney Dkt #:HC6910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2016
2
Exec Dt:
10/17/2016
3
Exec Dt:
09/21/2016
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15340716
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 19
Reel/Frame:040499/0223   Pages: 8
Recorded: 12/02/2016
Attorney Dkt #:HC6906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2016
2
Exec Dt:
11/29/2016
3
Exec Dt:
10/24/2016
4
Exec Dt:
11/15/2016
5
Exec Dt:
11/11/2016
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15367999
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 20
Reel/Frame:040817/0326   Pages: 6
Recorded: 12/02/2016
Attorney Dkt #:HC6927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2016
2
Exec Dt:
11/29/2016
3
Exec Dt:
10/24/2016
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15368202
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 21
Reel/Frame:041949/0020   Pages: 6
Recorded: 04/10/2017
Attorney Dkt #:HC6880 CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2017
2
Exec Dt:
04/07/2017
3
Exec Dt:
04/10/2017
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15483681
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 22
Reel/Frame:044138/0851   Pages: 3
Recorded: 11/15/2017
Attorney Dkt #:HC6966
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2017
2
Exec Dt:
08/02/2017
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15814042
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 23
Reel/Frame:044139/0113   Pages: 3
Recorded: 11/15/2017
Attorney Dkt #:HC6967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2017
2
Exec Dt:
08/02/2017
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15814092
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 24
Reel/Frame:046242/0916   Pages: 8
Recorded: 06/29/2018
Attorney Dkt #:HC7023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2017
2
Exec Dt:
10/05/2017
3
Exec Dt:
10/30/2017
4
Exec Dt:
10/09/2017
5
Exec Dt:
04/02/2018
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16022121
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 25
Reel/Frame:048678/0777   Pages: 6
Recorded: 03/22/2019
Attorney Dkt #:HC7069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2018
2
Exec Dt:
01/29/2019
3
Exec Dt:
12/19/2018
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16362245
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 26
Reel/Frame:048678/0953   Pages: 6
Recorded: 03/22/2019
Attorney Dkt #:HC7068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2018
2
Exec Dt:
01/28/2019
3
Exec Dt:
12/19/2018
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16362197
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
IP LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 27
Reel/Frame:050032/0435   Pages: 9
Recorded: 08/12/2019
Attorney Dkt #:HC7025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2019
2
Exec Dt:
02/20/2019
3
Exec Dt:
02/19/2019
4
Exec Dt:
02/20/2019
5
Exec Dt:
04/01/2019
6
Exec Dt:
02/20/2019
Assignee
1
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16288992
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 28
Reel/Frame:053461/0050   Pages: 4
Recorded: 08/11/2020
Attorney Dkt #:HC7103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2020
2
Exec Dt:
05/19/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16990639
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 29
Reel/Frame:053399/0997   Pages: 3
Recorded: 08/04/2020
Attorney Dkt #:HC7115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
05/18/2020
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16984975
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 30
Reel/Frame:059463/0504   Pages: 8
Recorded: 03/31/2022
Attorney Dkt #:HC7105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2022
2
Exec Dt:
01/18/2022
3
Exec Dt:
01/18/2022
4
Exec Dt:
02/14/2022
5
Exec Dt:
02/17/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17710392
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, 77010 UNITED STATES
Assignment: 31
Reel/Frame:062325/0904   Pages: 6
Recorded: 01/10/2023
Attorney Dkt #:HC7386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2022
2
Exec Dt:
09/08/2022
3
Exec Dt:
08/29/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18095099
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
SUITE 300
HOUSTON, 77010 UNITED STATES
Assignment: 32
Reel/Frame:062694/0993   Pages: 6
Recorded: 02/14/2023
Attorney Dkt #:HC7340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2022
2
Exec Dt:
07/12/2022
3
Exec Dt:
07/13/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18109414
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 33
Reel/Frame:062732/0076   Pages: 6
Recorded: 02/17/2023
Attorney Dkt #:HC7341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2022
2
Exec Dt:
07/12/2022
3
Exec Dt:
07/13/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18111088
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 34
Reel/Frame:063178/0752   Pages: 4
Recorded: 03/30/2023
Attorney Dkt #:HC7105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2022
2
Exec Dt:
10/31/2022
Assignee
1
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17710392
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL DEPARTMENT
HOUSTON, TX 77010

Search Results as of: 05/14/2024 07:30 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT