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Patent Assignment Assignor Details
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Assignor Name : SHAH, RHUTESH K.
Total Assignments: 21
Assignment: 1
Reel/Frame:009307/0926   Pages: 3
Recorded: 07/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/1998
2
Exec Dt:
06/19/1998
3
Exec Dt:
06/22/1998
4
Exec Dt:
06/23/1998
5
Exec Dt:
06/23/1998
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09111213
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
CARL D. CORVIN
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:037842/0837   Pages: 3
Recorded: 02/26/2016
Attorney Dkt #:2015EM033/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2016
2
Exec Dt:
02/24/2016
3
Exec Dt:
02/24/2016
4
Exec Dt:
02/24/2016
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15051421
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:043321/0605   Pages: 20
Recorded: 08/17/2017
Attorney Dkt #:2015EM009/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2017
2
Exec Dt:
07/21/2017
3
Exec Dt:
06/27/2017
4
Exec Dt:
06/23/2017
5
Exec Dt:
06/28/2017
6
Exec Dt:
06/26/2017
7
Exec Dt:
06/26/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15537011
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:043341/0341   Pages: 20
Recorded: 08/21/2017
Attorney Dkt #:2015EM009B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2017
2
Exec Dt:
07/21/2017
3
Exec Dt:
06/27/2017
4
Exec Dt:
06/23/2017
5
Exec Dt:
06/28/2017
6
Exec Dt:
06/26/2017
7
Exec Dt:
06/26/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15538157
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:043604/0281   Pages: 20
Recorded: 08/18/2017
Attorney Dkt #:2015EM009A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2017
2
Exec Dt:
07/21/2017
3
Exec Dt:
06/27/2017
4
Exec Dt:
06/23/2017
5
Exec Dt:
06/28/2017
6
Exec Dt:
06/26/2017
7
Exec Dt:
06/26/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15538137
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:048255/0189   Pages: 20
Recorded: 02/04/2019
Attorney Dkt #:2015EM009A/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2017
2
Exec Dt:
07/21/2017
3
Exec Dt:
06/27/2017
4
Exec Dt:
06/23/2017
5
Exec Dt:
06/28/2017
6
Exec Dt:
06/26/2017
7
Exec Dt:
06/26/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16266186
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:044991/0754   Pages: 3
Recorded: 02/21/2018
Attorney Dkt #:2017EM043/2 893507 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2018
2
Exec Dt:
01/15/2018
3
Exec Dt:
01/30/2018
4
Exec Dt:
02/05/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15869906
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:045276/0671   Pages: 8
Recorded: 03/19/2018
Attorney Dkt #:2017EM043A US 893507 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2018
2
Exec Dt:
03/02/2018
3
Exec Dt:
03/01/2018
4
Exec Dt:
02/28/2018
5
Exec Dt:
03/12/2018
6
Exec Dt:
02/28/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15906861
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:045409/0589   Pages: 5
Recorded: 04/02/2018
Attorney Dkt #:2017EM108/2 US 893508 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2018
2
Exec Dt:
03/30/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15937639
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:048784/0393   Pages: 6
Recorded: 04/03/2019
Attorney Dkt #:2016EM184/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2019
2
Exec Dt:
01/16/2019
3
Exec Dt:
01/16/2019
4
Exec Dt:
01/16/2019
5
Exec Dt:
01/16/2019
6
Exec Dt:
01/15/2019
7
Exec Dt:
01/29/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16315722
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 11
Reel/Frame:048896/0154   Pages: 8
Recorded: 04/16/2019
Attorney Dkt #:2016EM185/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2019
2
Exec Dt:
01/16/2019
3
Exec Dt:
01/16/2019
4
Exec Dt:
01/16/2019
5
Exec Dt:
01/16/2019
6
Exec Dt:
01/15/2019
7
Exec Dt:
01/29/2019
8
Exec Dt:
01/16/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16315874
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 12
Reel/Frame:049790/0813   Pages: 11
Recorded: 07/18/2019
Attorney Dkt #:2018EM026/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2019
2
Exec Dt:
02/18/2019
3
Exec Dt:
07/01/2019
4
Exec Dt:
02/18/2019
5
Exec Dt:
02/18/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16250710
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 13
Reel/Frame:050084/0137   Pages: 5
Recorded: 08/19/2019
Attorney Dkt #:2019EM070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2019
2
Exec Dt:
06/13/2019
3
Exec Dt:
06/18/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16356826
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 14
Reel/Frame:050815/0981   Pages: 11
Recorded: 10/24/2019
Attorney Dkt #:2019EM081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/18/2019
4
Exec Dt:
09/10/2019
5
Exec Dt:
07/08/2019
6
Exec Dt:
08/27/2019
7
Exec Dt:
07/25/2019
8
Exec Dt:
07/08/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16356910
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 15
Reel/Frame:049790/0393   Pages: 11
Recorded: 07/18/2019
Attorney Dkt #:2018EM053A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2019
2
Exec Dt:
07/15/2019
3
Exec Dt:
07/12/2019
4
Exec Dt:
07/11/2019
5
Exec Dt:
07/12/2019
6
Exec Dt:
07/17/2019
7
Exec Dt:
07/11/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16356772
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 16
Reel/Frame:050065/0084   Pages: 8
Recorded: 08/15/2019
Attorney Dkt #:2018EM053/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2019
2
Exec Dt:
07/15/2019
3
Exec Dt:
07/12/2019
4
Exec Dt:
07/11/2019
5
Exec Dt:
07/12/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16356588
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 17
Reel/Frame:054799/0584   Pages: 11
Recorded: 01/04/2021
Attorney Dkt #:2018EM053A-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2019
2
Exec Dt:
07/15/2019
3
Exec Dt:
07/12/2019
4
Exec Dt:
07/12/2019
5
Exec Dt:
07/17/2019
6
Exec Dt:
07/11/2019
7
Exec Dt:
07/11/2019
Assignee
1
5200 BAYWAY DRIVE
LAW TECHNOLOGY
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17121240
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 18
Reel/Frame:054799/0644   Pages: 8
Recorded: 01/04/2021
Attorney Dkt #:2018EM053-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2019
2
Exec Dt:
07/15/2019
3
Exec Dt:
07/12/2019
4
Exec Dt:
07/12/2019
5
Exec Dt:
07/11/2019
Assignee
1
5200 BAYWAY DRIVE
LAW TECHNOLOGY
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17121220
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 19
Reel/Frame:051993/0137   Pages: 5
Recorded: 03/03/2020
Attorney Dkt #:2017EM159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2020
2
Exec Dt:
02/19/2020
3
Exec Dt:
02/11/2020
4
Exec Dt:
01/29/2020
5
Exec Dt:
01/28/2020
6
Exec Dt:
01/29/2020
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16620734
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 20
Reel/Frame:052725/0957   Pages: 5
Recorded: 05/21/2020
Attorney Dkt #:2018EM282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2020
2
Exec Dt:
02/03/2020
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16597695
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 21
Reel/Frame:058247/0037   Pages: 12
Recorded: 11/30/2021
Attorney Dkt #:2018EM026-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2021
2
Exec Dt:
05/20/2021
3
Exec Dt:
11/30/2021
4
Exec Dt:
06/01/2021
5
Exec Dt:
05/23/2021
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17324326
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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