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Patent Assignment Assignor Details
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Assignor Name : BAI, ZHIFENG
Total Assignments: 7
Assignment: 1
Reel/Frame:035545/0701   Pages: 3
Recorded: 05/01/2015
Attorney Dkt #:75404-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2013
2
Exec Dt:
10/31/2013
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14069348
Correspondence name and address
THE DOW CHEMICAL COMPANY
PO BOX 1967
MIDLAND, MI 48641
Assignment: 2
Reel/Frame:035080/0476   Pages: 3
Recorded: 03/04/2015
Attorney Dkt #:77470-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/2015
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14636981
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 3
Reel/Frame:035933/0505   Pages: 8
Recorded: 06/17/2015
Attorney Dkt #:77668-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2015
2
Exec Dt:
04/17/2015
3
Exec Dt:
04/14/2015
Assignee
1
P O BOX 1967
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14684187
Correspondence name and address
THE DOW CHEMICAL COMPANY
P O BOX 1967
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:041268/0641   Pages: 5
Recorded: 02/16/2017
Attorney Dkt #:77668-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2015
2
Exec Dt:
04/17/2015
3
Exec Dt:
04/14/2015
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15055987
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:055956/0624   Pages: 8
Recorded: 04/19/2021
Attorney Dkt #:DI78918-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2018
2
Exec Dt:
08/25/2016
3
Exec Dt:
11/18/2016
4
Exec Dt:
08/25/2016
5
Exec Dt:
08/25/2016
6
Exec Dt:
08/30/2016
Assignee
1
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16070300
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 6
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: 7
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

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