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Patent Assignment Assignor Details
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Assignor Name : SIM, JAE-HWAN
Total Assignments: 7
Assignment: 1
Reel/Frame:042849/0869   Pages: 8
Recorded: 06/28/2017
Attorney Dkt #:Q232936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAZAWA, YOSHIAKI
Exec Dt:
06/15/2017
2
SIM, JAE-HWAN
Exec Dt:
06/03/2017
3
HIRASAWA, KOUSUKE
Exec Dt:
06/08/2017
4
GIL, MIN-WOO
Exec Dt:
06/03/2017
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878325
US20170344891
15532793
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:044841/0738   Pages: 5
Recorded: 02/06/2018
Attorney Dkt #:058726-146C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG-JUNE
Exec Dt:
10/10/2017
2
AHN, JAE-YUN
Exec Dt:
10/10/2017
3
KU, BON-KI
Exec Dt:
10/10/2017
4
SIM, JAE-HWAN
Exec Dt:
10/10/2017
5
LIM, JAE-BONG
Exec Dt:
10/10/2017
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU
CHEONAN, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180364576
15626872
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 3
Reel/Frame:044012/0108   Pages: 5
Recorded: 11/01/2017
Attorney Dkt #:58726-150F01US (81227US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG-JUNE
Exec Dt:
11/01/2017
2
AHN, JAE-YUN
Exec Dt:
11/01/2017
3
SHIN, YOU-RIM
Exec Dt:
11/01/2017
4
PARK, JIN-HONG
Exec Dt:
11/01/2017
5
SIM, JAE-HWAN
Exec Dt:
11/01/2017
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU
CHEONAN, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11500291
US20190129305
15800002
Correspondence name and address
MINTZ LEVIN BOSTON
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:045624/0965   Pages: 5
Recorded: 04/24/2018
Attorney Dkt #:058726-145F01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYE-WON
Exec Dt:
04/24/2018
2
SIM, JAE-HWAN
Exec Dt:
04/24/2018
3
LEEM, SOO JUNG
Exec Dt:
04/24/2018
4
PARK, JIN-HONG
Exec Dt:
04/24/2018
5
SHIN, YOU-RIM
Exec Dt:
04/24/2018
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU
CHEONAN, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180364575
15624701
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 5
Reel/Frame:050946/0584   Pages: 3
Recorded: 11/07/2019
Attorney Dkt #:DI82346-US-NP(DPN70003US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG-JUNE
Exec Dt:
11/06/2019
2
AHN, JAE-YUN
Exec Dt:
11/05/2019
3
SIM, JAE-HWAN
Exec Dt:
11/05/2019
4
LIM, JAE-BONG
Exec Dt:
11/05/2019
5
KIM, MYUNG-YEOL
Exec Dt:
11/05/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU
CHUNGCHEONGNAM-DO
CHEONAN-SI, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11269252
US20210026242
16517950
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:058803/0633   Pages: 2
Recorded: 01/28/2022
Attorney Dkt #:DI83282-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, JAE-BONG
Exec Dt:
05/07/2020
2
SIM, JAE-HWAN
Exec Dt:
05/07/2020
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210200081
17110441
Correspondence name and address
DUPONT DE NEMOURS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:058803/0968   Pages: 7
Recorded: 01/28/2022
Attorney Dkt #:DI83282-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, JAE-BONG
Exec Dt:
05/07/2020
2
SIM, JAE-HWAN
Exec Dt:
05/07/2020
3
XU, CHENG-BAI
Exec Dt:
09/11/2020
4
LIU, CONG
Exec Dt:
09/11/2020
5
HOU, XISEN
Exec Dt:
09/10/2020
6
CAMERON, JAMES F.
Exec Dt:
09/11/2020
Assignees
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
2
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210200081
17110441
Correspondence name and address
DUPONT DE NEMOURS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805

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