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Patent Assignment Assignor Details
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Assignor Name : KIM, CHI-SIK
Total Assignments: 13
Assignment: 1
Reel/Frame:019785/0748   Pages: 6
Recorded: 09/05/2007
Attorney Dkt #:5038-063976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BONG-OK
Exec Dt:
11/27/2006
2
KIM, CHI-SIK
Exec Dt:
11/27/2006
3
HAN, HOON
Exec Dt:
11/27/2006
4
KIM, SEONG-MIN
Exec Dt:
11/27/2006
5
KIM, JUNG-YEON
Exec Dt:
11/27/2006
6
CHO, KYU-SUNG
Exec Dt:
11/27/2006
7
JUNG, SO-YOUNG
Exec Dt:
11/27/2006
8
YUN, SEUNG-SOO
Exec Dt:
11/27/2006
9
KWON, HYUCK-JOO
Exec Dt:
11/27/2006
10
CHO, YOUNG-JUN
Exec Dt:
11/27/2006
11
KIM, YOUNG-KWAN
Exec Dt:
11/27/2006
12
KIM, SUNG-MIN
Exec Dt:
11/27/2006
Assignee
1
GRACEL DISPLAY INC.
SAMYANG TECHNO TOWN 284-25 SEONGSOO-2GA-3DONG, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-833
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080075973
11628679
Correspondence name and address
RICHARD L. BYRNE
700 KOPPERS BUILDING; 436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:031331/0790   Pages: 5
Recorded: 10/02/2013
Attorney Dkt #:70409-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHI-SIK
Exec Dt:
02/27/2013
2
LEE, SOO-YOUNG
Exec Dt:
03/07/2013
3
KIM, YOUNG-GIL
Exec Dt:
02/20/2013
4
LEE, HYO-JUNG
Exec Dt:
02/27/2013
5
LEE, SU-HYUN
Exec Dt:
02/27/2013
6
KIM, HYUN
Exec Dt:
02/27/2013
7
CHO, YOUNG-JUN
Exec Dt:
02/27/2013
8
KWON, HYUCK-JOO
Exec Dt:
02/27/2013
9
LEE, KYUNG-JOO
Exec Dt:
02/27/2013
10
KIM, BONG-OK
Exec Dt:
02/21/2013
11
KIM, SUNG-MIN
Exec Dt:
02/27/2013
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
736, BAEKSEOK-DONG, CHEONAN-SI
CHUNGCHEON-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140054564
13813420
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 3
Reel/Frame:043228/0557   Pages: 5
Recorded: 08/08/2017
Attorney Dkt #:76062-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HYUN-JU
Exec Dt:
08/11/2015
2
KANG, HEE-RYONG
Exec Dt:
08/11/2015
3
KIM, YOUNG-GIL
Exec Dt:
08/11/2015
4
KIM, CHI-SIK
Exec Dt:
08/11/2015
5
LEE, SEON-WOO
Exec Dt:
12/15/2015
6
YANG, JEONG-EUN
Exec Dt:
08/11/2015
7
AHN, HEE-CHOON
Exec Dt:
08/11/2015
8
PARK, KYOUNG-JIN
Exec Dt:
07/12/2015
9
LEE, TAE-JIN
Exec Dt:
08/11/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KORES LTD.
56, 3-GONGDAN1-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9768394
US20170141326
15311539
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:052153/0180   Pages: 5
Recorded: 03/18/2020
Attorney Dkt #:DI76062-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HYUN-JU
Exec Dt:
08/11/2015
2
KIM, YOUNG-GIL
Exec Dt:
08/11/2015
3
KANG, HEE-RYONG
Exec Dt:
08/11/2015
4
KIM, CHI-SIK
Exec Dt:
08/11/2015
5
YANG, JEONG-EUN
Exec Dt:
08/11/2015
6
LEE, SEON-WOO
Exec Dt:
12/18/2016
7
AHN, HEE-CHOON
Exec Dt:
08/11/2015
8
LEE, TAE-JIN
Exec Dt:
08/11/2015
9
PARK, KYOUNG-JIN
Exec Dt:
07/12/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10319918
US20170352814
15671365
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:053642/0085   Pages: 4
Recorded: 08/31/2020
Attorney Dkt #:DI76060-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHI-SIK
Exec Dt:
08/11/2015
2
CHO, YOUNG-JUN
Exec Dt:
06/02/2016
3
CHO, SANG HEE
Exec Dt:
08/11/2015
4
NA, HONG-YEOP
Exec Dt:
08/11/2015
5
YANG, JEONG-EUN
Exec Dt:
08/11/2015
6
CHOI, KYUNG-HOON
Exec Dt:
06/30/2016
7
SHIM, JAE-HOON
Exec Dt:
08/11/2015
8
CHO, SANG-HEE
Exec Dt:
05/26/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
10818846
US20170047524
15306497
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:063965/0326   Pages: 3
Recorded: 06/15/2023
Attorney Dkt #:DI75735-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG HEE
Exec Dt:
07/28/2016
2
NA, HONG-YEOP
Exec Dt:
07/28/2016
3
JEON, JEONG-HWAN
Exec Dt:
07/28/2016
4
CHOI, KYUNG-HOON
Exec Dt:
07/27/2016
5
CHO, YOUNG-JUN
Exec Dt:
08/09/2016
6
JUN, JI-SONG
Exec Dt:
07/12/2016
7
SHIM, JAE-HOON
Exec Dt:
07/29/2016
8
KIM, CHI-SIK
Exec Dt:
07/13/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
11751476
US20210328155
17328729
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 7
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: 8
Reel/Frame:058768/0388   Pages: 2
Recorded: 01/26/2022
Attorney Dkt #:DI79496-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SU-HYUN
Exec Dt:
08/08/2017
2
KIM, CHI-SIK
Exec Dt:
08/08/2017
3
KANG, HEE-RYONG
Exec Dt:
08/08/2017
4
KIM, BITNARI
Exec Dt:
08/08/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
11283028
US20190221752
16331543
Correspondence name and address
DUPONT DE NEMOURS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:062023/0487   Pages: 2
Recorded: 12/08/2022
Attorney Dkt #:DI83162-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHI-SIK
Exec Dt:
05/19/2020
2
KIM, YOUNG-GIL
Exec Dt:
05/26/2020
3
OH, HONG SE
Exec Dt:
05/19/2020
4
LEE, DONG-HYUNG
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 #
 
 
 
 
 
 
 
 
 
 
 
11557728
US20210013418
16908922
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:064752/0082   Pages: 2
Recorded: 08/30/2023
Attorney Dkt #:DI83283-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN
Exec Dt:
08/18/2020
2
UM, JI-WON
Exec Dt:
08/13/2020
3
PARK, KYOUNG-JIN
Exec Dt:
08/18/2020
4
LEE, MI-JA
Exec Dt:
09/14/2020
5
KIM, CHI-SIK
Exec Dt:
08/13/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11725138
US20210175433
17111339
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:053952/0237   Pages: 5
Recorded: 10/01/2020
Attorney Dkt #:F20-0532US001/591087.444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KYOUNG-JIN
Exec Dt:
09/17/2020
2
JUN, JI-SONG
Exec Dt:
09/18/2020
3
KIM, CHI-SIK
Exec Dt:
09/16/2020
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210104692
17039462
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 12
Reel/Frame:065253/0727   Pages: 2
Recorded: 10/17/2023
Attorney Dkt #:DI83287-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHI-SIK
Exec Dt:
11/02/2020
2
KIM, HYUN
Exec Dt:
11/02/2020
3
PARK, KYOUNG-JIN
Exec Dt:
11/09/2020
4
KIM, JIN-MAN
Exec Dt:
11/02/2020
5
KANG, HYUN-WOO
Exec Dt:
11/02/2020
6
JUNG, SO-YOUNG
Exec Dt:
11/02/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11832515
US20210193932
17118120
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:058257/0857   Pages: 5
Recorded: 12/01/2021
Attorney Dkt #:3430-0445PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YOUNG-JUN
Exec Dt:
10/19/2021
2
KIM, SANG-BEOM
Exec Dt:
10/19/2021
3
KIM, DO-HAN
Exec Dt:
10/19/2021
4
SEO, JEONG-DAE
Exec Dt:
10/19/2021
5
KIM, CHI-SIK
Exec Dt:
10/25/2021
6
PARK, KYOUNG-JIN
Exec Dt:
10/22/2021
7
LEE, SOO-YONG
Exec Dt:
10/25/2021
8
YOO, SEUNG-HOON
Exec Dt:
10/25/2021
Assignees
1
LG DISPLAY CO., LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220209131
17538294
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042

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