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Patent Assignment Assignor Details
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Assignor Name : SUNG, DA YOUNG
Total Assignments: 19
Assignment: 1
Reel/Frame:038303/0633   Pages: 4
Recorded: 04/18/2016
Attorney Dkt #:6403-0151PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MIN SEO
Exec Dt:
12/15/2014
2
LEE, SEONG HO
Exec Dt:
12/15/2014
3
JANG, MINCHUL
Exec Dt:
12/15/2014
4
SUNG, DA YOUNG
Exec Dt:
12/15/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9911975
US20160248087
15029911
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:034892/0326   Pages: 5
Recorded: 02/04/2015
Attorney Dkt #:6403-0133PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, MINCHUL
Exec Dt:
12/17/2014
2
KWON, DONG KEUN
Exec Dt:
12/17/2014
3
KIM, MIN SEO
Exec Dt:
12/17/2014
4
KIM, YU MI
Exec Dt:
12/17/2014
5
SON, BYOUNGKUK
Exec Dt:
12/12/2014
6
SUNG, DA YOUNG
Exec Dt:
12/17/2014
7
LEE, SEONG HO
Exec Dt:
12/12/2014
8
PARK, GI SU
Exec Dt:
12/17/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9889751
US20160046195
14419281
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:036022/0056   Pages: 5
Recorded: 06/26/2015
Attorney Dkt #:6403-0138PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, BYOUNGKUK
Exec Dt:
12/12/2014
2
JANG, MINCHUL
Exec Dt:
12/17/2014
3
KIM, YU MI
Exec Dt:
12/17/2014
4
PARK, HONG KYU
Exec Dt:
12/17/2014
5
SUNG, DA YOUNG
Exec Dt:
12/17/2014
6
LEE, SEONG HO
Exec Dt:
12/12/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9985291
US20150340696
14655944
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:037652/0469   Pages: 5
Recorded: 01/29/2016
Attorney Dkt #:6403-0147PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, BYOUNGKUK
Exec Dt:
12/18/2014
2
JANG, MINCHUL
Exec Dt:
12/17/2014
3
KIM, MIN SEO
Exec Dt:
12/17/2014
4
SUNG, DA YOUNG
Exec Dt:
12/17/2014
5
LEE, SEONG HO
Exec Dt:
12/18/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10170766
US20160164103
14908331
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:038301/0601   Pages: 14
Recorded: 04/18/2016
Attorney Dkt #:6403-0150PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, BYOUNGKUK
Exec Dt:
12/18/2014
2
LEE, SEONG HO
Exec Dt:
12/18/2014
3
JANG, MINCHUL
Exec Dt:
12/18/2014
4
CHOI, HYUNGSAM
Exec Dt:
12/18/2014
5
HAN, JOONG JIN
Exec Dt:
12/18/2014
6
KIM, MIN SEO
Exec Dt:
12/18/2014
7
KIM, SUHWAN
Exec Dt:
12/18/2014
8
JEONG, SEUNGPYO
Exec Dt:
03/27/2015
9
KIM, YU MI
Exec Dt:
12/17/2014
10
SUNG, DA YOUNG
Exec Dt:
12/17/2014
11
KIM, YOUNGJEA
Exec Dt:
05/10/2015
12
PARK, GI SU
Exec Dt:
12/17/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9876211
US20160233475
15029723
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:040367/0942   Pages: 5
Recorded: 11/18/2016
Attorney Dkt #:6403-0158PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, MINCHUL
Exec Dt:
09/22/2016
2
KIM, JEONG KYU
Exec Dt:
09/22/2016
3
KIM, YOO SEOK
Exec Dt:
09/22/2016
4
KIM, SUHWAN
Exec Dt:
09/22/2016
5
YOO, JINHYOUNG
Exec Dt:
09/22/2016
6
SUNG, DA YOUNG
Exec Dt:
09/22/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10249872
US20170092936
15311945
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:040671/0038   Pages: 6
Recorded: 11/22/2016
Attorney Dkt #:6403-0158PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 040367 FRAME 0942. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
JANG, MINCHUL
Exec Dt:
09/22/2016
2
KIM, JEONG KYU
Exec Dt:
09/22/2016
3
KIM, YOO SEOK
Exec Dt:
09/22/2016
4
KIM, SUHWAN
Exec Dt:
09/22/2016
5
YOO, JINHYOUNG
Exec Dt:
09/22/2016
6
SUNG, DA YOUNG
Exec Dt:
09/22/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10249872
US20170092936
15311945
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:044506/0554   Pages: 5
Recorded: 12/29/2017
Attorney Dkt #:6841-0116PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, BYOUNGKUK
Exec Dt:
11/23/2017
2
JANG, MINCHUL
Exec Dt:
11/27/2017
3
CHOI, JUNGHUN
Exec Dt:
11/27/2017
4
SUNG, DA YOUNG
Exec Dt:
11/27/2017
5
PARK, SE HO
Exec Dt:
11/27/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10651469
US20180323430
15740614
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:045376/0707   Pages: 5
Recorded: 03/28/2018
Attorney Dkt #:6841-0124PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, DA YOUNG
Exec Dt:
02/22/2018
2
CHUNG, CHAN YEUP
Exec Dt:
02/22/2018
3
KIM, SU HWAN
Exec Dt:
02/22/2018
4
CHAE, JONG HYUN
Exec Dt:
02/22/2018
5
YANG, DOO KYUNG
Exec Dt:
02/22/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10854912
US20190051931
15763752
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:047025/0986   Pages: 5
Recorded: 10/01/2018
Attorney Dkt #:6841-0139PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, BYOUNGKUK
Exec Dt:
09/07/2018
2
JANG, MINCHUL
Exec Dt:
09/07/2018
3
CHOI, JUNGHUN
Exec Dt:
09/07/2018
4
SUNG, DA YOUNG
Exec Dt:
09/07/2018
5
PARK, SE HO
Exec Dt:
09/07/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10957911
US20200127293
16089978
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:047165/0180   Pages: 5
Recorded: 10/15/2018
Attorney Dkt #:6841-0141PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SE HO
Exec Dt:
09/18/2018
2
CHUNG, CHANYEUP
Exec Dt:
09/18/2018
3
SUNG, DA YOUNG
Exec Dt:
09/18/2018
4
JANG, MINCHUL
Exec Dt:
09/18/2018
5
PARK, EUNKYUNG
Exec Dt:
09/18/2018
6
PARK, CHANGHUN
Exec Dt:
09/18/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10680282
US20190245240
16093332
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:047165/0928   Pages: 5
Recorded: 10/15/2018
Attorney Dkt #:6841-0143PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SE HO
Exec Dt:
09/18/2018
2
SUNG, DA YOUNG
Exec Dt:
09/18/2018
3
JANG, MINCHUL
Exec Dt:
09/18/2018
4
SON, BYOUNGKUK
Exec Dt:
09/18/2018
5
CHOI, JUNGHUN
Exec Dt:
09/18/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10964972
US20190131651
16093533
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:048112/0636   Pages: 7
Recorded: 01/23/2019
Attorney Dkt #:29137.01655.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, MIN CHUL
Exec Dt:
01/22/2019
2
PARK, HONG KYU
Exec Dt:
01/22/2019
3
KIM, YU MI
Exec Dt:
01/22/2019
4
SON, BYOUNG KUK
Exec Dt:
01/22/2019
5
SUNG, DA YOUNG
Exec Dt:
01/22/2019
6
LEE, SEONG HO
Exec Dt:
01/22/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10243212
US20160093887
14409861
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:048743/0869   Pages: 5
Recorded: 03/29/2019
Attorney Dkt #:6841-0168PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHANGHUN
Exec Dt:
02/27/2019
2
JANG, MINCHUL
Exec Dt:
02/27/2019
3
SUNG, DA YOUNG
Exec Dt:
02/27/2019
4
PARK, SE HO
Exec Dt:
02/27/2019
5
KIM, DOYEON
Exec Dt:
02/27/2019
6
KANG, DONGHYEON
Exec Dt:
02/27/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858749
US20190226109
16337804
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 15
Reel/Frame:048805/0022   Pages: 5
Recorded: 04/05/2019
Attorney Dkt #:6841-0159PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, EUN KYUNG
Exec Dt:
03/13/2019
2
JANG, MIN CHUL
Exec Dt:
03/13/2019
3
CHUNG, CHAN YEUP
Exec Dt:
03/13/2019
4
SUNG, DA YOUNG
Exec Dt:
03/13/2019
5
PARK, CHANG HUN
Exec Dt:
03/13/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11380891
US20200044246
16339638
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 16
Reel/Frame:049461/0091   Pages: 5
Recorded: 06/13/2019
Attorney Dkt #:6841-0178PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, DA YOUNG
Exec Dt:
05/28/2019
2
KIM, MYUNG GIL
Exec Dt:
05/28/2019
3
JANG, MINCHUL
Exec Dt:
05/28/2019
4
HWANG, HYEWON
Exec Dt:
05/28/2019
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
CHUNG ANG UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
84, HEUKSEOK-RO, DONGJAK-GU
SEOUL, KOREA, REPUBLIC OF 06974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971754
US20200112051
16469328
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 17
Reel/Frame:049492/0946   Pages: 8
Recorded: 06/17/2019
Attorney Dkt #:6841-0179PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, DA YOUNG
Exec Dt:
05/28/2019
2
KIM, MYUNG GIL
Exec Dt:
05/28/2019
3
JANG, MINCHUL
Exec Dt:
05/28/2019
4
HAM, YEILIN
Exec Dt:
05/28/2019
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
CHUNG ANG UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
84, HEUKSEOK-RO, DONGJAK-GU
SEOUL, KOREA, REPUBLIC OF 06974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444275
US20200020934
16470149
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:051715/0183   Pages: 5
Recorded: 02/04/2020
Attorney Dkt #:6841-0202PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, DA YOUNG
Exec Dt:
01/08/2020
2
PARK, SE HO
Exec Dt:
01/08/2020
3
JANG, MINCHUL
Exec Dt:
01/08/2020
4
YOUN, SUK IL
Exec Dt:
01/08/2020
5
SON, BYOUNGKUK
Exec Dt:
01/08/2020
6
PARK, EUNKYUNG
Exec Dt:
01/08/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11557750
US20200321598
16636442
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 19
Reel/Frame:052026/0846   Pages: 5
Recorded: 03/05/2020
Attorney Dkt #:6841-0223PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUN, SUK IL
Exec Dt:
02/07/2020
2
JANG, MINCHUL
Exec Dt:
02/07/2020
3
SON, BYOUNGKUK
Exec Dt:
02/07/2020
4
HAM, YEILIN
Exec Dt:
02/07/2020
5
SUNG, DA YOUNG
Exec Dt:
02/07/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11411282
US20210083250
16644624
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042

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