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Patent Assignment Assignor Details
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Assignor Name : MOON, DOO-HYEON
Total Assignments: 37
Assignment: 1
Reel/Frame:031332/0136   Pages: 5
Recorded: 10/02/2013
Attorney Dkt #:70559-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, NAM KYUN
Exec Dt:
07/08/2013
2
YOON, SEOK-KEUN
Exec Dt:
07/04/2013
3
KIM, JIN HEE
Exec Dt:
05/02/2013
4
LEE, HYO JUNG
Exec Dt:
07/04/2013
5
LEE, MI JA
Exec Dt:
05/02/2013
6
AHN, HEE CHOON
Exec Dt:
05/29/2013
7
MOON, DOO-HYEON
Exec Dt:
05/02/2013
8
YANG, JUNG-EUN
Exec Dt:
07/04/2013
9
KIM, HEE SOOK
Exec Dt:
05/21/2013
10
HWANG, SOO-JIN
Exec Dt:
07/04/2013
11
CHO, YOUNG JUN
Exec Dt:
07/04/2013
12
LEE, KYUNG JOO
Exec Dt:
07/05/2013
13
KWON, HYUCK JOO
Exec Dt:
05/21/2013
14
KIM, BONG OK
Exec Dt:
05/16/2013
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
736, BAEKSEOK-DONG, CHEONAN-SI
CHUNGCHEON-DO, KOREA, REPUBLIC OF 331980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140061609
13879402
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 2
Reel/Frame:042447/0221   Pages: 3
Recorded: 05/22/2017
Attorney Dkt #:76154-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
MOON, DOO-HYEON
Exec Dt:
08/11/2015
3
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
4
KANG, HYUN-JU
Exec Dt:
08/11/2015
5
LIM, YOUNG MOOK
Exec Dt:
08/11/2015
6
KIM, NAM-KYUN
Exec Dt:
08/13/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONGDANL-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698355
US20170125692
15318099
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:044150/0447   Pages: 4
Recorded: 11/16/2017
Attorney Dkt #:76052-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
KANG, HYUN-JU
Exec Dt:
08/11/2015
3
LIM, YOUNG-MOOK
Exec Dt:
08/11/2015
4
KIM, MI-JA
Exec Dt:
08/11/2015
5
KIM, NAM-KYUN
Exec Dt:
08/13/2015
6
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
7
HONG, JIN RI
Exec Dt:
08/11/2015
8
MOON, DOO-HYEON
Exec Dt:
08/11/2015
9
LEE, SU-HYUN
Exec Dt:
08/11/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONGDANL-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9859507
US20170047528
15306123
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:044910/0636   Pages: 3
Recorded: 02/13/2018
Attorney Dkt #:76156-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
KANG, HYUN-JU
Exec Dt:
08/11/2015
3
MOON, DOO-HYEON
Exec Dt:
08/11/2015
4
LIM, YOUNG MOOK
Exec Dt:
08/11/2015
5
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
6
KIM, NAM-KYUN
Exec Dt:
08/13/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONGDAN 1-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9935274
US20170179406
15324272
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:045501/0448   Pages: 4
Recorded: 04/11/2018
Attorney Dkt #:76151-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
KANG, HYUN-JU
Exec Dt:
08/11/2015
3
HONG, JIN RI
Exec Dt:
08/11/2015
4
MOON, DOO-HYEON
Exec Dt:
08/11/2015
5
LIM, YOUNG MOOK
Exec Dt:
08/11/2015
6
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
7
KIM, NAM-KYUN
Exec Dt:
08/13/2015
8
LEE, MI-JA
Exec Dt:
08/11/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONGDAN1-RO SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9997723
US20170148998
15311534
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:047535/0484   Pages: 4
Recorded: 11/19/2018
Attorney Dkt #:76151-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
HONG, JIN RI
Exec Dt:
08/11/2015
3
LIM, YOUNG MOOK
Exec Dt:
08/11/2015
4
KIM, NAM-KYUN
Exec Dt:
08/11/2015
5
KANG, HYUN-JU
Exec Dt:
08/11/2015
6
MOON, DOO-HYEON
Exec Dt:
08/11/2015
7
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
8
LEE, MI-JA
Exec Dt:
08/11/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10186669
US20180233676
15953940
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:037542/0181   Pages: 7
Recorded: 01/21/2016
Attorney Dkt #:1062B-009C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, HEE-CHOON
Exec Dt:
09/18/2015
2
MOON, DOO-HYEON
Exec Dt:
09/18/2015
3
KIM, HEE SOOK
Exec Dt:
09/18/2015
4
YOON, SEOK KEUN
Exec Dt:
01/04/2016
5
LEE, SU-HYUN
Exec Dt:
10/05/2015
6
LEE, KYUNG JOO
Exec Dt:
10/02/2015
7
PARK, KYOUNG-JIN
Exec Dt:
10/05/2015
8
KWON, HYUCK JOO
Exec Dt:
12/02/2015
9
KIM, BONG-OK
Exec Dt:
09/24/2015
10
SHIN, HYO-NIM
Exec Dt:
01/05/2016
11
KIM, NAM-KYUN
Exec Dt:
01/05/2016
12
CHO, YOUNG-JUN
Exec Dt:
01/05/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONGDAN 1-RO, SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9287512
US20150357583
14825517
Correspondence name and address
KATHERINE M. PACYNSKI
29 WEST LAWRENCE STREET
SUITE 210
PONTIAC, MI 48342
Assignment: 8
Reel/Frame:046634/0832   Pages: 2
Recorded: 07/26/2018
Attorney Dkt #:77661-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
03/30/2016
2
KANG, HEE-RYONG
Exec Dt:
04/05/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU
CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10069087
US20180151809
15570401
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 9
Reel/Frame:045692/0612   Pages: 3
Recorded: 05/02/2018
Attorney Dkt #:76838-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BITNARI
Exec Dt:
07/28/2016
2
KANG, HEE-RYONG
Exec Dt:
07/12/2016
3
KANG, HYUN-JU
Exec Dt:
04/20/2016
4
HONG, JIN RI
Exec Dt:
07/27/2016
5
LIM, YOUNG-MOOK
Exec Dt:
07/27/2016
6
MOON, DOO-HYEON
Exec Dt:
07/12/2016
Assignee
1
ROHM AND HAAS ELECTRONICS MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU
CHEONAM-SI, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9997724
US20170301867
15509588
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 10
Reel/Frame:046470/0888   Pages: 5
Recorded: 07/26/2018
Attorney Dkt #:76590-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BIT-NA-RI
Exec Dt:
07/28/2016
2
KIM, NAM-KYUN
Exec Dt:
07/29/2016
3
NA, HONG-YEOP
Exec Dt:
07/28/2016
4
LEE, TAE-JIN
Exec Dt:
11/08/2016
5
CHOI, KYUNG-HOON
Exec Dt:
06/30/2016
6
SHIM, JAE-HOON
Exec Dt:
07/29/2016
7
CHO, YOUNG-JUN
Exec Dt:
06/02/2016
8
KANG, HEE-RYONG
Exec Dt:
07/12/2016
9
KANG, HYUN-JU
Exec Dt:
04/20/2016
10
MOON, DOO-HYEON
Exec Dt:
07/12/2016
11
JUN, JI-SONG
Exec Dt:
07/12/2016
12
AHN, HEE-CHOON
Exec Dt:
12/03/2016
13
KIM, YOUNG-KWANG
Exec Dt:
07/12/2016
14
HONG, JIN RI
Exec Dt:
07/29/2016
15
LIM, YOUNG-MOOK
Exec Dt:
07/13/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU
CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10069086
US20170279056
15503742
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 11
Reel/Frame:053868/0926   Pages: 7
Recorded: 09/24/2020
Attorney Dkt #:DI76693-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
07/12/2016
2
KANG, HEE-RYONG
Exec Dt:
07/12/2016
3
JUN, JI-SONG
Exec Dt:
07/12/2016
4
YANG, JEONG-EUN
Exec Dt:
07/12/2016
5
LIM, YOUNG-MOOK
Exec Dt:
07/13/2016
6
LEE, SU-HYUN
Exec Dt:
07/12/2016
7
AHN, HEE-CHOON
Exec Dt:
12/03/2016
8
LEE, TAE-JIN
Exec Dt:
08/11/2016
9
HONG, JIN-RI
Exec Dt:
05/20/2020
10
KIM, BITNARI
Exec Dt:
05/14/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
10886474
US20170294590
15509590
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:065493/0810   Pages: 5
Recorded: 11/08/2023
Attorney Dkt #:DI76635-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KYOUNG-JIN
Exec Dt:
07/26/2016
2
LEE, TAE-JIN
Exec Dt:
08/11/2016
3
SHIM, JAE-HOON
Exec Dt:
07/29/2016
4
DOH, YOO JIN
Exec Dt:
07/20/2016
5
KIM, YOUNG-KWANG
Exec Dt:
07/13/2016
6
MOON, DOO-HYEON
Exec Dt:
07/12/2016
7
YANG, JEONG-EUN
Exec Dt:
07/12/2016
8
AHN, HEE-CHOON
Exec Dt:
09/18/2016
9
LEE, SU-HYUN
Exec Dt:
07/12/2016
10
KIM, CHI-SIK
Exec Dt:
07/13/2016
11
JUN, JI-SONG
Exec Dt:
07/12/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
11917907
US20220102633
17532294
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:051612/0226   Pages: 3
Recorded: 01/24/2020
Attorney Dkt #:DI78296-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOON, DOO-HYEON
Exec Dt:
11/29/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10547010
US20180337340
15777747
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 14
Reel/Frame:054138/0829   Pages: 2
Recorded: 10/22/2020
Attorney Dkt #:DI78345-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JEONG-EUN
Exec Dt:
11/24/2016
2
MOON, DOO-HYEON
Exec Dt:
11/29/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10854824
US20180375031
15775136
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:054285/0196   Pages: 3
Recorded: 11/05/2020
Attorney Dkt #:DI78770-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOON, DOO-HYEON
Exec Dt:
02/24/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10727416
US20190148645
16088919
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:055880/0280   Pages: 3
Recorded: 04/09/2021
Attorney Dkt #:DI78770-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOON, DOO-HYEON
Exec Dt:
02/24/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10927103
US20210083197
16897422
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:052187/0755   Pages: 2
Recorded: 03/18/2020
Attorney Dkt #:DI79343-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
09/21/2017
2
JUN, JI-SONG
Exec Dt:
09/21/2017
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONGDAN1-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10636980
US20190312212
16315178
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:061165/0299   Pages: 2
Recorded: 09/21/2022
Attorney Dkt #:DI80031-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
10/11/2017
2
KIM, BITNARI
Exec Dt:
10/12/2017
3
CHO, SANG-HEE
Exec Dt:
10/11/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
11495750
US20190288222
16461055
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 19
Reel/Frame:052376/0849   Pages: 2
Recorded: 04/13/2020
Attorney Dkt #:DI80110-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
02/09/2018
2
LEE, YEON-GUN
Exec Dt:
02/12/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10629824
US20190296249
16462988
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 20
Reel/Frame:056974/0365   Pages: 2
Recorded: 07/26/2021
Attorney Dkt #:DI79542-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG-HEE
Exec Dt:
02/12/2018
2
MOON, DOO-HYEON
Exec Dt:
02/09/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11107997
US20190221751
16327955
Correspondence name and address
PATTY CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713
Assignment: 21
Reel/Frame:058278/0432   Pages: 2
Recorded: 10/07/2021
Attorney Dkt #:DI79546USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG-HEE
Exec Dt:
02/12/2018
2
MOON, DOO-HYEON
Exec Dt:
02/09/2018
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO
SEOBUK-GU, CHEONAN-SI CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11183640
US20190214572
16331541
Correspondence name and address
DUPONTDE NEMOURS INC
974 CENTRE ROAD
CHESTNUT PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 22
Reel/Frame:063917/0564   Pages: 2
Recorded: 06/12/2023
Attorney Dkt #:DI80222-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, HONG-SE
Exec Dt:
02/09/2018
2
KIM, YOUNG-KWANG
Exec Dt:
02/12/2018
3
MOON, DOO-HYEON
Exec Dt:
02/09/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11785846
US20220209137
17690331
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 23
Reel/Frame:066200/0861   Pages: 3
Recorded: 01/22/2024
Attorney Dkt #:DI79547-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, HEE-CHOON
Exec Dt:
05/10/2018
2
MOON, DOO-HYEON
Exec Dt:
02/09/2018
3
CHO, SANG-HEE
Exec Dt:
02/12/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11930704
US20230180604
18062715
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 24
Reel/Frame:059682/0592   Pages: 2
Recorded: 03/10/2022
Attorney Dkt #:DI77427-US-PCT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG HEE
Exec Dt:
02/19/2018
2
NA, HONG YEOP
Exec Dt:
02/19/2018
3
MOON, DOO-HYEON
Exec Dt:
02/19/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11316114
US20190067593
16077765
Correspondence name and address
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 25
Reel/Frame:059298/0271   Pages: 2
Recorded: 03/17/2022
Attorney Dkt #:DI80390-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOON, DOO-HYEON
Exec Dt:
03/08/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11322692
US20200381630
16606796
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 26
Reel/Frame:059380/0793   Pages: 2
Recorded: 03/23/2022
Attorney Dkt #:DI80404-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG-HEE
Exec Dt:
04/25/2018
2
MOON, DOO-HYEON
Exec Dt:
04/25/2018
3
KIM, BITNARI
Exec Dt:
04/30/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11737353
US20220165956
17670572
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 27
Reel/Frame:061707/0526   Pages: 4
Recorded: 11/09/2022
Attorney Dkt #:DI80280-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
04/25/2018
2
CHO, SANG-HEE
Exec Dt:
04/25/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11588112
US20190393427
16481529
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 28
Reel/Frame:064108/0063   Pages: 2
Recorded: 06/29/2023
Attorney Dkt #:DI80404-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG-HEE
Exec Dt:
04/25/2018
2
MOON, DOO-HYEON
Exec Dt:
04/25/2018
3
KIM, BITNARI
Exec Dt:
04/30/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11737353
US20220165956
17670572
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 29
Reel/Frame:065398/0958   Pages: 2
Recorded: 10/31/2023
Attorney Dkt #:DI80648-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, HONG SE
Exec Dt:
04/25/2018
2
LEE, TAE-JIN
Exec Dt:
04/25/2018
3
KIM, YOUNG-KWANG
Exec Dt:
04/25/2018
4
MOON, DOO-HYEON
Exec Dt:
04/25/2018
5
LIM, YOUNG-MOOK
Exec Dt:
04/25/2018
6
HONG, JIN-RI
Exec Dt:
04/25/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11844269
US20200119275
16621451
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, INC.
974 CENTRE ROAD
WILMIINGTON, DE 19805
Assignment: 30
Reel/Frame:056500/0463   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:DI80795-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN
Exec Dt:
04/17/2019
2
MOON, DOO-HYEON
Exec Dt:
04/19/2019
3
CHO, SANG-HEE
Exec Dt:
04/19/2019
4
CHO, SUNG-WOOK
Exec Dt:
03/28/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO
SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190146343
16133739
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 31
Reel/Frame:056668/0771   Pages: 5
Recorded: 06/16/2021
Attorney Dkt #:DI80795-US-PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNMENT THAT WAS RECORDED UNDER THE INCORRECTI APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 056500 FRAME: 0463. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KIM, HYUN
Exec Dt:
04/17/2019
2
MOON, DOO-HYEON
Exec Dt:
04/19/2019
3
CHO, SANG-HEE
Exec Dt:
04/19/2019
4
CHO, SUNG-WOOK
Exec Dt:
03/28/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10991889
US20200152885
16630871
Correspondence name and address
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713
Assignment: 32
Reel/Frame:063104/0777   Pages: 3
Recorded: 03/27/2023
Attorney Dkt #:DI82198-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, JIN-RI
Exec Dt:
09/04/2019
2
MOON, DOO-HYEON
Exec Dt:
09/04/2019
3
PARK, DU-YONG
Exec Dt:
09/04/2019
4
LIM, YOUNG-MOOK
Exec Dt:
08/25/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAM 1-RO, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653562
US20210320252
17267469
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 33
Reel/Frame:066943/0639   Pages: 3
Recorded: 03/29/2024
Attorney Dkt #:DI83163-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, DOO-HYEON
Exec Dt:
05/12/2020
2
LEE, SU-HYUN
Exec Dt:
05/12/2020
3
HONG, JIN-RI
Exec Dt:
05/12/2020
4
JUNG, SO-YOUNG
Exec Dt:
05/12/2020
5
LEE, DONG-HYUNG
Exec Dt:
05/12/2020
6
CHO, SANG HEE
Exec Dt:
05/12/2020
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
US20210005822
16886822
Correspondence name and address
JENA EVANS
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 34
Reel/Frame:061691/0352   Pages: 4
Recorded: 11/08/2022
Attorney Dkt #:DI83136-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BITNARI
Exec Dt:
03/14/2020
2
LEE, SU-HYUN
Exec Dt:
05/19/2020
3
JUNG, SO-YOUNG
Exec Dt:
05/19/2020
4
CHO, SANG-HEE
Exec Dt:
05/20/2020
5
MOON, DOO-HYEON
Exec Dt:
05/20/2020
6
PARK, DU-YONG
Exec Dt:
05/20/2020
7
KIM, HAE-YEON
Exec Dt:
05/20/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11552257
US20210020849
16886820
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 35
Reel/Frame:064108/0184   Pages: 3
Recorded: 06/29/2023
Attorney Dkt #:DI83139-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BITNARI
Exec Dt:
06/03/2020
2
LEE, SU-HYUN
Exec Dt:
06/03/2020
3
MOON, DOO-HYEON
Exec Dt:
06/03/2020
4
JUNG, SO-YOUNG
Exec Dt:
06/03/2020
5
PARK, DU-YONG
Exec Dt:
06/03/2020
6
KIM, HAE-YEON
Exec Dt:
06/03/2020
7
CHO, SANG-HEE
Exec Dt:
06/03/2020
8
HONG, JIN-RI
Exec Dt:
06/03/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11793075
US20210013427
16908973
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 36
Reel/Frame:063609/0272   Pages: 2
Recorded: 05/11/2023
Attorney Dkt #:DI83212-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, SO-YOUNG
Exec Dt:
08/13/2020
2
LEE, MI-JA
Exec Dt:
08/14/2020
3
LEE, SU-HYUN
Exec Dt:
08/13/2020
4
MOON, DOO-HYEON
Exec Dt:
08/18/2020
5
CHO, SANG HEE
Exec Dt:
08/18/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11706984
US20210126203
17075581
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 37
Reel/Frame:066496/0326   Pages: 2
Recorded: 02/20/2024
Attorney Dkt #:DI83240-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, SO-YOUNG
Exec Dt:
09/04/2020
2
LEE, SU-HYUN
Exec Dt:
09/04/2020
3
LEE, MI-JA
Exec Dt:
09/14/2020
4
CHO, SANG-HEE
Exec Dt:
09/04/2020
5
MOON, DOO-HYEON
Exec Dt:
09/04/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11950506
US20210135127
17075602
Correspondence name and address
JENA EVANS
974 CENTRE ROAD
WILMINGTON, DE 19805

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