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Patent Assignment Assignor Details
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Assignor Name : SONG, CHEOL JUN
Total Assignments: 16
Assignment: 1
Reel/Frame:046338/0452   Pages: 4
Recorded: 07/12/2018
Attorney Dkt #:29137.02664.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, JIYEON
Exec Dt:
04/17/2017
2
LEE, HOYONG
Exec Dt:
04/17/2017
3
SONG, CHEOL JUN
Exec Dt:
04/17/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703768
US20190062348
16069863
Correspondence name and address
RENZO N. ROCCHEGIANI
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121
Assignment: 2
Reel/Frame:048727/0910   Pages: 2
Recorded: 03/28/2019
Attorney Dkt #:3570-513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MILIM
Exec Dt:
10/24/2017
2
SON, SEONKYOUNG
Exec Dt:
10/24/2017
3
SONG, CHEOL JUN
Exec Dt:
10/24/2017
4
LEE, HOYONG
Exec Dt:
10/24/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10711015
US20200032138
16337609
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:048729/0619   Pages: 2
Recorded: 03/28/2019
Attorney Dkt #:3570-511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SEONKYOUNG
Exec Dt:
10/24/2017
2
SONG, CHEOL JUN
Exec Dt:
10/24/2017
3
LEE, MILIM
Exec Dt:
10/24/2017
4
LEE, HOYONG
Exec Dt:
10/24/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961260
US20200331932
16337702
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:048731/0680   Pages: 2
Recorded: 03/28/2019
Attorney Dkt #:3570-512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MILIM
Exec Dt:
10/24/2017
2
SON, SEONKYOUNG
Exec Dt:
10/24/2017
3
SONG, CHEOL JUN
Exec Dt:
10/24/2017
4
LEE, HOYONG
Exec Dt:
10/24/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10766910
US20190225627
16337816
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:050392/0224   Pages: 4
Recorded: 09/16/2019
Attorney Dkt #:3570-547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MILIM
Exec Dt:
08/26/2019
2
SON, SEONKYOUNG
Exec Dt:
08/26/2019
3
SONG, CHEOL JUN
Exec Dt:
08/26/2019
4
MOON, SANG PIL
Exec Dt:
08/26/2019
5
LEE, HOYONG
Exec Dt:
08/26/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858375
US20200095265
16494673
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:050631/0326   Pages: 4
Recorded: 10/04/2019
Attorney Dkt #:3570-541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SEONKYOUNG
Exec Dt:
09/24/2019
2
LEE, MILIM
Exec Dt:
09/24/2019
3
LEE, HOYONG
Exec Dt:
09/24/2019
4
SONG, CHEOL JUN
Exec Dt:
09/24/2019
5
KIM, JEESEON
Exec Dt:
09/24/2019
6
YU, HYUNGWOOK
Exec Dt:
09/24/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498931
US20210107925
16603168
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:051862/0789   Pages: 4
Recorded: 02/19/2020
Attorney Dkt #:3570-603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MILIM
Exec Dt:
11/28/2019
2
SON, SEONKYOUNG
Exec Dt:
11/28/2019
3
SONG, CHEOL JUN
Exec Dt:
11/28/2019
4
KIM, MINJU
Exec Dt:
11/28/2019
5
LEE, HOYONG
Exec Dt:
11/08/2019
Assignee
1
LG CHEM, LTD.
128,YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11479549
US20200407352
16640286
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:051872/0141   Pages: 4
Recorded: 02/20/2020
Attorney Dkt #:3570-604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SEONKYOUNG
Exec Dt:
11/28/2019
2
LEE, MILIM
Exec Dt:
11/28/2019
3
SONG, CHEOL JUN
Exec Dt:
11/28/2019
4
KIM, MINJU
Exec Dt:
11/28/2019
5
LEE, HOYONG
Exec Dt:
11/28/2019
Assignee
1
LG CHEM, LTD.
128,YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954227
US20200299290
16640448
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:053551/0497   Pages: 3
Recorded: 08/20/2020
Attorney Dkt #:3570-661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SEONKYOUNG
Exec Dt:
12/11/2019
2
CHO, SEONGMI
Exec Dt:
12/11/2019
3
LEE, HOYONG
Exec Dt:
12/11/2019
4
SONG, CHEOL JUN
Exec Dt:
12/11/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210002294
16971420
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST., N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:054495/0564   Pages: 7
Recorded: 11/30/2020
Attorney Dkt #:3570-713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, JIYEON
Exec Dt:
10/29/2020
2
LEE, HOYONG
Exec Dt:
10/29/2020
3
SONG, CHEOL JUN
Exec Dt:
10/29/2020
4
KIM, KYUNGHWAN
Exec Dt:
10/29/2020
5
KANG, MI EUN
Exec Dt:
10/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210238351
17059997
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, NW SUITE 800
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:055603/0042   Pages: 6
Recorded: 03/16/2021
Attorney Dkt #:3570-735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MINJU
Exec Dt:
01/12/2021
2
PARK, JINYOUNG
Exec Dt:
01/22/2021
3
LEE, HOYONG
Exec Dt:
01/12/2021
4
SONG, CHEOL JUN
Exec Dt:
01/12/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926706
US20220041809
17276526
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:056500/0509   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:3570-750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JEESEON
Exec Dt:
05/04/2021
2
KIM, KYUNGHWAN
Exec Dt:
05/04/2021
3
LEE, HOYONG
Exec Dt:
05/04/2021
4
SONG, CHEOL JUN
Exec Dt:
05/04/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017461
17312629
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:062016/0892   Pages: 8
Recorded: 12/07/2022
Attorney Dkt #:29137.03695.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAHN, HYONG MIN
Exec Dt:
09/23/2022
2
KO, UN
Exec Dt:
09/23/2022
3
SONG, CHEOL JUN
Exec Dt:
09/23/2022
4
KIM, JEESEON
Exec Dt:
09/23/2022
5
JEONG, JAEMYENG
Exec Dt:
09/23/2022
6
JANG, HANBIT
Exec Dt:
09/23/2022
7
YUM, SUGIL
Exec Dt:
09/23/2022
8
HONG, MOOHO
Exec Dt:
09/23/2022
9
BAE, JUNGMOON
Exec Dt:
09/23/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230212390
18008917
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:063066/0019   Pages: 4
Recorded: 03/22/2023
Attorney Dkt #:29137.03750.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, BYUNGHEE
Exec Dt:
01/11/2023
2
KIM, BETHY
Exec Dt:
01/11/2023
3
IM, SEOYOUNG
Exec Dt:
01/11/2023
4
LEE, HOYONG
Exec Dt:
01/11/2023
5
SONG, CHEOL JUN
Exec Dt:
01/11/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340195
18027866
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
IP GROUP
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:064332/0934   Pages: 4
Recorded: 07/20/2023
Attorney Dkt #:3029137.003800.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IM, SEOYOUNG
Exec Dt:
03/09/2023
2
JANG, HANBIT
Exec Dt:
03/09/2023
3
LEE, HOYONG
Exec Dt:
03/09/2023
4
SONG, CHEOL JUN
Exec Dt:
03/09/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240117114
18273523
Correspondence name and address
BRYAN CAVE LEIGHTON PAISNER LLP
1155 F ST NW
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:064340/0550   Pages: 4
Recorded: 07/21/2023
Attorney Dkt #:3029137.003801.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, HANBIT
Exec Dt:
03/09/2023
2
IM, SEOYOUNG
Exec Dt:
03/08/2023
3
LEE, HOYONG
Exec Dt:
03/08/2023
4
SONG, CHEOL JUN
Exec Dt:
03/09/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240132662
18273629
Correspondence name and address
BRYAN CAVE LEIGHTON PAISNER LLP
1155 F ST NW
WASHINGTON, DC 20004

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