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Patent Assignment Assignor Details
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Assignor Name : PARK, HEEKWANG
Total Assignments: 16
Assignment: 1
Reel/Frame:050280/0820   Pages: 8
Recorded: 09/05/2019
Attorney Dkt #:LGCHEM 3.3F-1892
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAEJIN
Exec Dt:
07/03/2019
2
PARK, HA NA
Exec Dt:
07/03/2019
3
CHAE, SEONG MIN
Exec Dt:
07/03/2019
4
JUNG, IN YONG
Exec Dt:
07/03/2019
5
LEE, DAEYEON
Exec Dt:
07/03/2019
6
YE, JIHWA
Exec Dt:
07/03/2019
7
PARK, HEEKWANG
Exec Dt:
07/03/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11117990
US20200031962
16491214
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 2
Reel/Frame:053330/0206   Pages: 7
Recorded: 07/28/2020
Attorney Dkt #:LGCHEM 3.3F-2610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNSUP
Exec Dt:
01/30/2020
2
KIM, SEOK HWAN
Exec Dt:
02/03/2020
3
PARK, HEEKWANG
Exec Dt:
02/03/2020
4
LEE, KI SOO
Exec Dt:
02/03/2020
5
JEON, SANGJIN
Exec Dt:
02/03/2020
6
LEE, MYUNGHAN
Exec Dt:
01/30/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210080437
16645298
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 3
Reel/Frame:063162/0422   Pages: 7
Recorded: 03/30/2023
Attorney Dkt #:LGCHEM 3.3F-2610 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNSUP
Exec Dt:
01/30/2020
2
KIM, SEOK HWAN
Exec Dt:
02/03/2020
3
PARK, HEEKWANG
Exec Dt:
02/03/2020
4
LEE, KI SOO
Exec Dt:
02/03/2020
5
JEON, SANGJIN
Exec Dt:
02/03/2020
6
LEE, MYUNGHAN
Exec Dt:
01/30/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913923
US20230236160
18127457
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 4
Reel/Frame:052711/0803   Pages: 7
Recorded: 05/20/2020
Attorney Dkt #:LGCHEM 3.3F-2757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, JIHWA
Exec Dt:
04/07/2020
2
KIM, TAEJIN
Exec Dt:
04/07/2020
3
NOH, KYUNG SEOP
Exec Dt:
04/07/2020
4
PARK, HEEKWANG
Exec Dt:
04/07/2020
5
CHAE, SEONG MIN
Exec Dt:
04/07/2020
6
LEE, DAEYEON
Exec Dt:
04/07/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339234
US20200354492
16765250
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 5
Reel/Frame:053140/0605   Pages: 7
Recorded: 07/07/2020
Attorney Dkt #:LGCHEM 3.3F-2810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HEEKWANG
Exec Dt:
05/13/2020
2
CHAE, SEONG MIN
Exec Dt:
05/14/2020
3
NOH, KYUNG SEOP
Exec Dt:
05/14/2020
4
JEON, SANGJIN
Exec Dt:
05/25/2020
5
LEE, HYUNSUP
Exec Dt:
05/14/2020
6
YE, JIHWA
Exec Dt:
05/14/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345767
US20210061931
16960211
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 6
Reel/Frame:053026/0496   Pages: 8
Recorded: 06/24/2020
Attorney Dkt #:LGCHEM 3.3F-2887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG SEOK
Exec Dt:
05/25/2020
2
LEE, INSUN
Exec Dt:
05/25/2020
3
KIM, SEOK HWAN
Exec Dt:
05/25/2020
4
LEE, HYE KYUNG
Exec Dt:
05/25/2020
5
PARK, HEEKWANG
Exec Dt:
05/25/2020
6
HONG, DAESIK
Exec Dt:
05/25/2020
7
JEON, SANGJIN
Exec Dt:
05/25/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210031180
16957270
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 7
Reel/Frame:061073/0717   Pages: 8
Recorded: 09/13/2022
Attorney Dkt #:LGCHEM 3.3F-2887 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG SEOK
Exec Dt:
05/25/2020
2
LEE, INSUN
Exec Dt:
05/25/2020
3
KIM, SEOK HWAN
Exec Dt:
05/25/2020
4
LEE, HYE KYUNG
Exec Dt:
05/25/2020
5
PARK, HEEKWANG
Exec Dt:
05/25/2020
6
HONG, DAESIK
Exec Dt:
05/25/2020
7
JEON, SANGJIN
Exec Dt:
05/25/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731123
US20230023983
17942559
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 8
Reel/Frame:053280/0912   Pages: 8
Recorded: 07/22/2020
Attorney Dkt #:LGCHEM 3.3F-2837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HEEKWANG
Exec Dt:
06/01/2020
2
LEE, HYE KYUNG
Exec Dt:
06/02/2020
3
PARK, HA NA
Exec Dt:
06/02/2020
4
NOH, KYUNG SEOP
Exec Dt:
06/02/2020
5
LEE, HYUNSUP
Exec Dt:
06/02/2020
6
CHAE, SEONG MIN
Exec Dt:
06/01/2020
7
KWON, HEON YONG
Exec Dt:
06/02/2020
8
JEON, SANGJIN
Exec Dt:
06/02/2020
9
KIM, SEOK HWAN
Exec Dt:
06/02/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11759977
US20210078205
16963695
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 9
Reel/Frame:053290/0916   Pages: 7
Recorded: 07/23/2020
Attorney Dkt #:LGCHEM 3.3F-2838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAE, SEONG MIN
Exec Dt:
06/03/2020
2
YE, JIHWA
Exec Dt:
06/03/2020
3
NOH, KYUNG SEOP
Exec Dt:
06/03/2020
4
PARK, HEEKWANG
Exec Dt:
06/03/2020
5
KIM, TAEJIN
Exec Dt:
06/03/2020
6
LEE, DAEYEON
Exec Dt:
06/03/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414537
US20210040294
16963980
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 10
Reel/Frame:055272/0641   Pages: 8
Recorded: 02/16/2021
Attorney Dkt #:LGCHEM 3.3F-2896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNSUP
Exec Dt:
06/29/2020
2
CHAE, SEONG MIN
Exec Dt:
06/29/2020
3
NOH, KYUNG SEOP
Exec Dt:
06/29/2020
4
PARK, HEEKWANG
Exec Dt:
06/29/2020
5
LEE, KI SOO
Exec Dt:
06/29/2020
6
JEON, SANGJIN
Exec Dt:
06/29/2020
7
LEE, MYUNGHAN
Exec Dt:
06/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913935
US20210215661
17059724
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 11
Reel/Frame:056125/0101   Pages: 7
Recorded: 05/04/2021
Attorney Dkt #:LGCHEM 3.3F-3290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOH, KYUNG SEOP
Exec Dt:
03/09/2021
2
PARK, HEEKWANG
Exec Dt:
03/09/2021
3
CHAE, SEONG MIN
Exec Dt:
03/09/2021
4
YE, JIHWA
Exec Dt:
03/09/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210388178
17290881
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 12
Reel/Frame:057238/0203   Pages: 8
Recorded: 08/20/2021
Attorney Dkt #:LGCHEM 3.3F-3416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG SEOK
Exec Dt:
07/29/2021
2
LEE, INSUN
Exec Dt:
07/29/2021
3
KIM, SEOK HWAN
Exec Dt:
07/29/2021
4
LEE, JUNG WON
Exec Dt:
07/29/2021
5
GWON, DONGHYEON
Exec Dt:
07/29/2021
6
JEON, SANGJIN
Exec Dt:
07/29/2021
7
KIM, SEYOUNG
Exec Dt:
07/29/2021
8
PARK, HEEKWANG
Exec Dt:
07/29/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185916
17432205
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 13
Reel/Frame:057351/0236   Pages: 7
Recorded: 09/01/2021
Attorney Dkt #:LGCHEM 3.3F-3413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAE, SEONG MIN
Exec Dt:
07/29/2021
2
LEE, HYUNSUP
Exec Dt:
07/29/2021
3
NOH, KYUNG SEOP
Exec Dt:
07/29/2021
4
PARK, HEEKWANG
Exec Dt:
07/29/2021
5
YE, JIHWA
Exec Dt:
07/29/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135715
17435136
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 14
Reel/Frame:057792/0359   Pages: 14
Recorded: 10/14/2021
Attorney Dkt #:LGCHEM 3.3F-3463
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG SEOK
Exec Dt:
08/04/2021
2
LEE, INSUN
Exec Dt:
08/04/2021
3
KIM, SEOK HWAN
Exec Dt:
08/04/2021
4
LEE, JUNG WON
Exec Dt:
08/04/2021
5
GWON, DONGHYEON
Exec Dt:
08/04/2021
6
KIM, SEYOUNG
Exec Dt:
08/04/2021
7
PARK, HEEKWANG
Exec Dt:
08/04/2021
8
YE, JIHWA
Exec Dt:
08/04/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220213303
17602495
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 15
Reel/Frame:062246/0482   Pages: 7
Recorded: 12/30/2022
Attorney Dkt #:132695-7026-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAE, SEONG MIN
Exec Dt:
10/11/2022
2
YE, JIHWA
Exec Dt:
10/11/2022
3
NOH, KYUNG SEOP
Exec Dt:
10/11/2022
4
PARK, HEEKWANG
Exec Dt:
10/11/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230257494
18014055
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004-2541
Assignment: 16
Reel/Frame:064010/0858   Pages: 7
Recorded: 06/21/2023
Attorney Dkt #:LGCHEM 3.3F-4010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOH, KYUNG SEOP
Exec Dt:
04/27/2023
2
PARK, HEEKWANG
Exec Dt:
04/27/2023
3
CHAE, SEONG MIN
Exec Dt:
04/27/2023
4
YE, JIHWA
Exec Dt:
04/27/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052074
18267926
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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