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Patent Assignment Assignor Details
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Assignor Name : CHUNG, OSCAR O.
Total Assignments: 11
Assignment: 1
Reel/Frame:024373/0563   Pages: 8
Recorded: 05/12/2010
Attorney Dkt #:2007EM118/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2009
2
Exec Dt:
11/16/2009
3
Exec Dt:
11/12/2009
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12597515
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:039105/0969   Pages: 3
Recorded: 07/08/2016
Attorney Dkt #:2015EM109/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2016
2
Exec Dt:
05/03/2016
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15132484
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:039759/0548   Pages: 5
Recorded: 09/15/2016
Attorney Dkt #:2014EM112/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2016
2
Exec Dt:
09/14/2016
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15124925
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:041589/0775   Pages: 5
Recorded: 03/16/2017
Attorney Dkt #:2014EM297/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2017
2
Exec Dt:
03/07/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15507957
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:047813/0505   Pages: 5
Recorded: 12/19/2018
Attorney Dkt #:2014EM297/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2017
2
Exec Dt:
03/07/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16213340
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:042760/0232   Pages: 17
Recorded: 06/20/2017
Attorney Dkt #:2014EM338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2017
2
Exec Dt:
06/14/2017
3
Exec Dt:
04/28/2017
4
Exec Dt:
05/15/2017
5
Exec Dt:
05/03/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15520772
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:043837/0049   Pages: 3
Recorded: 10/11/2017
Attorney Dkt #:2015EM083/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2017
2
Exec Dt:
10/10/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15548788
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:043909/0434   Pages: 8
Recorded: 10/20/2017
Attorney Dkt #:2016EM294/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2017
2
Exec Dt:
10/05/2017
3
Exec Dt:
09/15/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15686210
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P. O. BOX 2149
BAYTOWN, 77522-2149 UNITED STATES
Assignment: 9
Reel/Frame:044512/0610   Pages: 8
Recorded: 01/02/2018
Attorney Dkt #:2015EM153/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2017
2
Exec Dt:
11/24/2017
3
Exec Dt:
10/27/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15569193
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:045916/0309   Pages: 10
Recorded: 04/12/2018
Attorney Dkt #:2017EM037/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2018
2
Exec Dt:
02/14/2018
3
Exec Dt:
04/06/2018
4
Exec Dt:
02/14/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15881843
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 11
Reel/Frame:050143/0009   Pages: 8
Recorded: 08/23/2019
Attorney Dkt #:2016EM324/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2019
2
Exec Dt:
07/10/2019
3
Exec Dt:
07/09/2019
4
Exec Dt:
07/09/2019
5
Exec Dt:
07/09/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16474990
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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