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Patent Assignment Assignor Details
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Assignor Name : KIM, JI UNG
Total Assignments: 9
Assignment: 1
Reel/Frame:031300/0125   Pages: 5
Recorded: 09/27/2013
Attorney Dkt #:CU-70738 LKT/MH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, KYUNG YOON
Exec Dt:
09/10/2013
2
KIM, JI UNG
Exec Dt:
09/10/2013
3
KIM, JI-YOUNG
Exec Dt:
09/10/2013
4
CHO, BYUNG WON
Exec Dt:
09/10/2013
5
CHANG, WON YOUNG
Exec Dt:
09/10/2013
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
HWARANGNO 14-GIL 5, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9202604
US20140361216
14037860
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:034074/0428   Pages: 5
Recorded: 10/30/2014
Attorney Dkt #:CU-71638 LKT/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, KYUNG YOON
Exec Dt:
10/23/2014
2
KIM, JI UNG
Exec Dt:
10/23/2014
3
JO, HAEIN
Exec Dt:
10/23/2014
4
KIM, JI-YOUNG
Exec Dt:
10/23/2014
5
OH, SI HYOUNG
Exec Dt:
10/23/2014
6
CHOI, WON CHANG
Exec Dt:
10/23/2014
7
LEE, HWA YOUNG
Exec Dt:
10/23/2014
8
CHO, BYUNG WON
Exec Dt:
10/23/2014
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
HWARANGNO 14-GIL 5, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160020464
14528609
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:036785/0090   Pages: 2
Recorded: 10/13/2015
Attorney Dkt #:2163-3696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIM, JI UNG
Exec Dt:
09/04/2015
Assignee
1
LSIS CO., LTD.
127, LS-RO, DONGAN-GU
ANYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 14119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10282244
US20160110245
14882134
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 4
Reel/Frame:054429/0588   Pages: 4
Recorded: 11/20/2020
Attorney Dkt #:DI78570-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEOK-BONG
Exec Dt:
02/18/2017
2
JEONG, HYUNG GU
Exec Dt:
02/04/2016
3
KIM, JI UNG
Exec Dt:
02/09/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10884335
US20190018318
16066475
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:051612/0722   Pages: 10
Recorded: 01/24/2020
Attorney Dkt #:DI79831-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HYUNG-TAK
Exec Dt:
09/14/2017
2
PARK, KYUNG-JAE
Exec Dt:
09/14/2017
3
KIM, HYUNG GU
Exec Dt:
08/30/2017
4
KIM, JI UNG
Exec Dt:
09/14/2017
5
NA, JONG-HO
Exec Dt:
09/14/2017
6
PARK, SEOK-BONG
Exec Dt:
09/02/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10534261
US20180120699
15782171
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:053174/0153   Pages: 4
Recorded: 07/10/2020
Attorney Dkt #:DI80381-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI UNG
Exec Dt:
05/11/2018
2
NA, JONG-HO
Exec Dt:
05/11/2018
3
JEON, HYUNG-TAK
Exec Dt:
05/14/2018
4
PARK, KYUNG-JAE
Exec Dt:
05/11/2018
5
KIM, HYUNG GU
Exec Dt:
05/14/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10747110
US20180356728
15991063
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:054334/0552   Pages: 3
Recorded: 11/11/2020
Attorney Dkt #:DI80389-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HYUNG TAK
Exec Dt:
05/25/2018
2
PARK, KYUNG JAE
Exec Dt:
05/25/2018
3
KIM, HYUNG GU
Exec Dt:
08/11/2017
4
KIM, JI UNG
Exec Dt:
05/25/2018
5
NA, JONG-HO
Exec Dt:
05/25/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10747109
US20180356723
15993678
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:052066/0603   Pages: 2
Recorded: 03/10/2020
Attorney Dkt #:DI79876-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KYUNG-JAE
Exec Dt:
09/04/2017
2
JEON, HYUNG-TAK
Exec Dt:
09/12/2017
3
KIM, JI UNG
Exec Dt:
09/12/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONGDAN1-RO
SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10481493
US20180143533
15786751
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:062170/0791   Pages: 2
Recorded: 12/21/2022
Attorney Dkt #:DI83188-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI UNG
Exec Dt:
04/28/2020
2
HUH, GEUN
Exec Dt:
04/28/2020
3
JUNG, JU-YOUNG
Exec Dt:
04/28/2020
4
IM, JINKYU
Exec Dt:
04/28/2020
5
KIM, YEONOK
Exec Dt:
04/28/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11573490
US20200409266
16879160
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805

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