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Patent Assignment Assignor Details
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Assignor Name : CHEN, PATRICK C.
Total Assignments: 15
Assignment: 1
Reel/Frame:043167/0383   Pages: 8
Recorded: 08/02/2017
Attorney Dkt #:2016EM186/2 US 893150 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2017
2
Exec Dt:
06/27/2017
3
Exec Dt:
07/31/2017
4
Exec Dt:
05/17/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15592713
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:045569/0019   Pages: 6
Recorded: 04/18/2018
Attorney Dkt #:2017EM067/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2018
2
Exec Dt:
03/12/2018
3
Exec Dt:
04/17/2018
4
Exec Dt:
03/12/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15904629
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:045833/0909   Pages: 8
Recorded: 05/17/2018
Attorney Dkt #:2017EM062/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2018
2
Exec Dt:
03/23/2018
3
Exec Dt:
03/21/2018
4
Exec Dt:
03/23/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15921757
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:046099/0244   Pages: 15
Recorded: 06/15/2018
Attorney Dkt #:2017EM178/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2018
2
Exec Dt:
05/08/2018
3
Exec Dt:
05/15/2018
4
Exec Dt:
05/15/2018
5
Exec Dt:
05/29/2018
6
Exec Dt:
04/27/2018
7
Exec Dt:
06/12/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15948323
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:046190/0432   Pages: 5
Recorded: 06/25/2018
Attorney Dkt #:2017EM271 US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2018
2
Exec Dt:
06/06/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15988604
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:046648/0887   Pages: 6
Recorded: 08/21/2018
Attorney Dkt #:2017EM268/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2018
2
Exec Dt:
08/09/2018
3
Exec Dt:
07/02/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15988683
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:047375/0809   Pages: 8
Recorded: 07/20/2018
Attorney Dkt #:2017EM271/2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY "EXXONMOBIL CHEMICAL PATENTS, INC. TO EXXONMOBIL CHEMICAL PATENTS INC." PREVIOUSLY RECORDED AT REEL: 046190 FRAME: 0432. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
06/12/2018
2
Exec Dt:
06/06/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15988604
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:046471/0896   Pages: 3
Recorded: 07/26/2018
Attorney Dkt #:2017EM311/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2018
2
Exec Dt:
07/25/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16033298
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:052464/0482   Pages: 9
Recorded: 04/22/2020
Attorney Dkt #:2019EM302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2019
2
Exec Dt:
08/13/2019
3
Exec Dt:
08/27/2019
4
Exec Dt:
09/12/2019
5
Exec Dt:
08/15/2019
6
Exec Dt:
09/11/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16537364
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:055994/0858   Pages: 10
Recorded: 04/21/2021
Attorney Dkt #:2019EM302-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2019
2
Exec Dt:
08/13/2019
3
Exec Dt:
08/27/2019
4
Exec Dt:
08/30/2019
5
Exec Dt:
08/28/2019
6
Exec Dt:
09/12/2019
7
Exec Dt:
08/15/2019
8
Exec Dt:
09/11/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16537364
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 11
Reel/Frame:056025/0123   Pages: 10
Recorded: 04/23/2021
Attorney Dkt #:2019EM302-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2019
2
Exec Dt:
08/13/2019
3
Exec Dt:
08/27/2019
4
Exec Dt:
08/30/2019
5
Exec Dt:
08/28/2019
6
Exec Dt:
09/12/2019
7
Exec Dt:
08/15/2019
8
Exec Dt:
09/11/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17239004
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 12
Reel/Frame:050730/0348   Pages: 7
Recorded: 10/16/2019
Attorney Dkt #:2019EM303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2019
2
Exec Dt:
09/27/2019
3
Exec Dt:
09/27/2019
4
Exec Dt:
09/27/2019
5
Exec Dt:
09/24/2019
6
Exec Dt:
09/24/2019
7
Exec Dt:
09/24/2019
8
Exec Dt:
08/27/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16537349
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O.BOX 2149
BAYTOWN, TX 77522
Assignment: 13
Reel/Frame:050734/0793   Pages: 8
Recorded: 10/16/2019
Attorney Dkt #:2019EM304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2019
2
Exec Dt:
09/27/2019
3
Exec Dt:
09/27/2019
4
Exec Dt:
09/30/2019
5
Exec Dt:
09/24/2019
6
Exec Dt:
09/24/2019
7
Exec Dt:
09/24/2019
8
Exec Dt:
08/27/2019
9
Exec Dt:
09/27/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16537381
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O.BOX 2149
BAYTOWN, TX 77522
Assignment: 14
Reel/Frame:056042/0326   Pages: 8
Recorded: 04/26/2021
Attorney Dkt #:2019EM304-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2019
2
Exec Dt:
09/27/2019
3
Exec Dt:
09/27/2019
4
Exec Dt:
09/30/2019
5
Exec Dt:
09/27/2019
6
Exec Dt:
09/24/2019
7
Exec Dt:
09/24/2019
8
Exec Dt:
09/24/2019
9
Exec Dt:
08/27/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17240437
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 15
Reel/Frame:056689/0015   Pages: 7
Recorded: 06/28/2021
Attorney Dkt #:2019EM303-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2019
2
Exec Dt:
09/27/2019
3
Exec Dt:
09/27/2019
4
Exec Dt:
09/27/2019
5
Exec Dt:
09/24/2019
6
Exec Dt:
09/24/2019
7
Exec Dt:
09/24/2019
8
Exec Dt:
08/27/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17360275
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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Web interface last modified: August 25, 2017 v.2.6
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