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Patent Assignment Assignor Details
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Assignor Name : PARK, SANG EUN
Total Assignments: 40
Assignment: 1
Reel/Frame:019716/0919   Pages: 3
Recorded: 08/20/2007
Attorney Dkt #:PHO-0070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, KI YONG
Exec Dt:
07/31/2007
2
CHO, SUNG HEN
Exec Dt:
07/31/2007
3
PARK, SANG EUN
Exec Dt:
07/31/2007
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080206530
11833542
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 2
Reel/Frame:020406/0933   Pages: 4
Recorded: 01/24/2008
Attorney Dkt #:PHO-0081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SUNG HEN
Exec Dt:
01/07/2008
2
SONG, KI YONG
Exec Dt:
01/07/2008
3
PARK, SANG EUN
Exec Dt:
01/07/2008
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 442-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080268280
12018650
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:023049/0581   Pages: 4
Recorded: 08/04/2009
Attorney Dkt #:930086-2138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG KEE
Exec Dt:
07/03/2009
2
CHO, BYUNG WON
Exec Dt:
07/03/2009
3
WOO, JOO MAN
Exec Dt:
07/03/2009
4
KIM, HYUNG SUN
Exec Dt:
07/03/2009
5
CHUNG, KYUNG YOON
Exec Dt:
07/03/2009
6
CHANG, WON YOUNG
Exec Dt:
07/03/2009
7
KIM, SANG OK
Exec Dt:
07/03/2009
8
PARK, SANG EUN
Exec Dt:
07/03/2009
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8741254
US20100301276
12535216
Correspondence name and address
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151
Assignment: 4
Reel/Frame:034810/0658   Pages: 5
Recorded: 01/26/2015
Attorney Dkt #:3881-0232PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
01/06/2015
2
PARK, HAE WOONG
Exec Dt:
01/06/2015
3
LEE, YOUNG WOO
Exec Dt:
01/06/2015
4
LEE, CHOONG HOON
Exec Dt:
01/06/2015
5
KUM, DON HO
Exec Dt:
01/06/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481747
US20160272743
14413076
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:035614/0606   Pages: 12
Recorded: 05/12/2015
Attorney Dkt #:29137.01746.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG HO
Exec Dt:
03/06/2015
2
YOON, SUNG CHEOL
Exec Dt:
04/08/2015
3
KIM, SUN KEUN
Exec Dt:
03/20/2015
4
KO, JUN SEOK
Exec Dt:
03/06/2015
5
PARK, SANG EUN
Exec Dt:
03/06/2015
6
CHOI, SOO YOUNG
Exec Dt:
03/20/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9428600
US20160137764
14442029
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
IP DEPARTMENT
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:035632/0422   Pages: 12
Recorded: 05/13/2015
Attorney Dkt #:29137.01747.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG HO
Exec Dt:
03/06/2015
2
YOON, SUNG CHEOL
Exec Dt:
03/14/2015
3
KIM, SUN KEUN
Exec Dt:
03/06/2015
4
KO, JUN SEOK
Exec Dt:
03/06/2015
5
PARK, SANG EUN
Exec Dt:
03/06/2015
6
CHOI, SOO YOUNG
Exec Dt:
03/06/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650460
US20160289359
14442674
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:035578/0825   Pages: 5
Recorded: 05/06/2015
Attorney Dkt #:3881-0240PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, YOUNG SHIL
Exec Dt:
04/22/2015
2
CHO, YOON HEE
Exec Dt:
04/22/2015
3
LEE, CHOONG HOON
Exec Dt:
04/22/2015
4
JUNG, SEUNG HWAN
Exec Dt:
04/22/2015
5
KUM, DON HO
Exec Dt:
04/22/2015
6
PARK, SANG EUN
Exec Dt:
04/22/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359388
US20150239916
14439159
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:036652/0503   Pages: 5
Recorded: 09/25/2015
Attorney Dkt #:3881-0248PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, YOUNG WOO
Exec Dt:
09/11/2015
2
PARK, HAE WOONG
Exec Dt:
09/11/2015
3
PARK, SANG EUN
Exec Dt:
09/11/2015
4
LEE, CHOONG HOON
Exec Dt:
09/11/2015
5
KUM, DON HO
Exec Dt:
09/11/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550848
US20160046735
14779788
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:037955/0969   Pages: 8
Recorded: 03/11/2016
Attorney Dkt #:0808-0378PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUM, DON HO
Exec Dt:
11/18/2015
2
LEE, CHOONG HOON
Exec Dt:
11/18/2015
3
PARK, SANG EUN
Exec Dt:
11/18/2015
4
JUNG, SEUNG HWAN
Exec Dt:
11/18/2015
5
CHO, YOON HEE
Exec Dt:
11/18/2015
6
DO, YOUNG SHIL
Exec Dt:
11/18/2015
7
PARK, HAE WOONG
Exec Dt:
11/18/2015
8
LEE, YOUNG WOO
Exec Dt:
11/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701768
US20160222144
15021149
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:037204/0026   Pages: 7
Recorded: 12/03/2015
Attorney Dkt #:29137.01935.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, YOUNG SHIL
Exec Dt:
11/20/2015
2
LEE, CHOONG HOON
Exec Dt:
11/20/2015
3
JUNG, SEUNG HWAN
Exec Dt:
11/20/2015
4
KUM, DON HO
Exec Dt:
11/20/2015
5
PARK, SANG EUN
Exec Dt:
11/20/2015
6
PARK, HAE WOONG
Exec Dt:
11/20/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725531
US20160130372
14895763
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:039169/0716   Pages: 7
Recorded: 07/15/2016
Attorney Dkt #:29137.01936.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, YOUNG SHIL
Exec Dt:
11/20/2015
2
LEE, CHOONG HOON
Exec Dt:
11/20/2015
3
JUNG, SEUNG HWAN
Exec Dt:
11/20/2015
4
MOON, JI JOONG
Exec Dt:
11/20/2015
5
CHO, YOON HEE
Exec Dt:
11/20/2015
6
PARK, SANG EUN
Exec Dt:
11/20/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9434752
US20160108069
14895875
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:044839/0545   Pages: 4
Recorded: 02/06/2018
Attorney Dkt #:LGCHEM 3.3F-1293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOO, JI YOON
Exec Dt:
11/15/2016
2
PARK, HAE WOONG
Exec Dt:
11/15/2016
3
LEE, CHOONG HOON
Exec Dt:
11/15/2016
4
KIM, HYO JU
Exec Dt:
11/15/2016
5
PARK, SANG EUN
Exec Dt:
11/15/2016
6
LEE, YOUNG WOO
Exec Dt:
11/15/2016
7
CHOE, IK JE
Exec Dt:
11/15/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487158
US20180223014
15749323
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 13
Reel/Frame:041156/0087   Pages: 5
Recorded: 02/02/2017
Attorney Dkt #:3881-0296PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYO JU
Exec Dt:
01/23/2017
2
WOO, JI YOON
Exec Dt:
01/23/2017
3
PARK, SANG EUN
Exec Dt:
01/23/2017
4
LEE, YOUNG WOO
Exec Dt:
01/23/2017
5
LEE, CHOONG HOON
Exec Dt:
01/23/2017
6
PARK, HAE WOONG
Exec Dt:
01/23/2017
7
CHOE, IK JE
Exec Dt:
01/23/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023669
US20170218105
15500859
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:042910/0156   Pages: 3
Recorded: 07/05/2017
Attorney Dkt #:5230-0754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAM, SUNG SEEK
Exec Dt:
06/07/2017
2
UM, MYUNG SUP
Exec Dt:
06/07/2017
3
KIM, BYUNG CHUL
Exec Dt:
06/07/2017
4
PARK, SANG EUN
Exec Dt:
06/07/2017
5
LEE, NAM JIN
Exec Dt:
06/07/2017
Assignee
1
OCI COMPANY LTD.
94 SOGONG-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10483564
US20180062188
15641870
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:044599/0955   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:LGCHEM 3.3F-1241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
12/26/2017
2
PARK, HAE WOONG
Exec Dt:
12/26/2017
3
LEE, CHOONG HOON
Exec Dt:
12/26/2017
4
JUNG, SEUNG HWAN
Exec Dt:
12/26/2017
5
WOO, JI YOON
Exec Dt:
12/26/2017
6
KIM, HYO JU
Exec Dt:
12/26/2017
7
LEE, YOUNG WOO
Exec Dt:
12/26/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508165
US20180201706
15743469
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:047606/0936   Pages: 7
Recorded: 11/28/2018
Attorney Dkt #:LGCHEM 3.3F-1622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYO JU
Exec Dt:
11/22/2018
2
PARK, IN SUNG
Exec Dt:
11/22/2018
3
PARK, SANG EUN
Exec Dt:
11/22/2018
4
PARK, HAE WOONG
Exec Dt:
11/22/2018
5
BAE, KYUNG BOK
Exec Dt:
11/22/2018
6
LEE, CHOONG HOON
Exec Dt:
11/22/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844206
US20200010657
16304869
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:048406/0549   Pages: 5
Recorded: 02/22/2019
Attorney Dkt #:013057.1773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KYUNG HUN
Exec Dt:
02/19/2019
2
KIM, JAE KYUNG
Exec Dt:
02/19/2019
3
SEO, BO SUNG
Exec Dt:
02/19/2019
4
KIM, SANG JOON
Exec Dt:
02/19/2019
5
PARK, SUNG RYUNG
Exec Dt:
02/19/2019
6
JOO, HO YOUNG
Exec Dt:
02/19/2019
7
PARK, SANG EUN
Exec Dt:
02/19/2019
8
KANG, HWAN JUN
Exec Dt:
02/19/2019
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10812697
US20200077000
16282617
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 18
Reel/Frame:051871/0334   Pages: 4
Recorded: 02/20/2020
Attorney Dkt #:LGCHEM 3.3F-2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, IN SUNG
Exec Dt:
02/12/2020
2
LEE, EUN JUNG
Exec Dt:
02/12/2020
3
JU, HYUN JIN
Exec Dt:
02/12/2020
4
PARK, SANG EUN
Exec Dt:
02/12/2020
5
BAE, KYUNG BOK
Exec Dt:
02/12/2020
6
LEE, CHOONG HOON
Exec Dt:
02/12/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339235
US20200362073
16640263
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 19
Reel/Frame:052866/0417   Pages: 4
Recorded: 06/08/2020
Attorney Dkt #:LGCHEM 3.3F-2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, EUN JUNG
Exec Dt:
05/28/2020
2
JU, HYUN JIN
Exec Dt:
05/28/2020
3
PARK, IN SUNG
Exec Dt:
05/28/2020
4
PARK, SANG EUN
Exec Dt:
05/28/2020
5
BAE, KYUNG BOK
Exec Dt:
05/28/2020
6
LEE, CHOONG HOON
Exec Dt:
05/28/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11518870
US20210009793
16770266
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 20
Reel/Frame:052851/0218   Pages: 4
Recorded: 06/05/2020
Attorney Dkt #:LGCHEM 3.3F-2474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
05/29/2020
2
LEE, EUN JUNG
Exec Dt:
05/29/2020
3
JU, HYUN JIN
Exec Dt:
05/29/2020
4
PARK, IN SUNG
Exec Dt:
05/29/2020
5
BAE, KYUNG BOK
Exec Dt:
05/29/2020
6
LEE, CHOONG HOON
Exec Dt:
05/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11440984
US20200369807
16769814
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 21
Reel/Frame:052890/0879   Pages: 4
Recorded: 06/10/2020
Attorney Dkt #:LGCHEM 3.3F-2457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
05/29/2020
2
LEE, EUN JUNG
Exec Dt:
05/29/2020
3
JU, HYUN JIN
Exec Dt:
05/29/2020
4
PARK, IN SUNG
Exec Dt:
05/29/2020
5
BAE, KYUNG BOK
Exec Dt:
05/29/2020
6
LEE, CHOONG HOON
Exec Dt:
05/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542352
US20210115173
16770750
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 22
Reel/Frame:052989/0694   Pages: 2
Recorded: 06/19/2020
Attorney Dkt #:HJP-029635 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, SANG EUN
Exec Dt:
06/18/2020
Assignee
1
SEGOS
288, CHEONGNEUNG-DAERO, NAMDONG-GU
INCHEON, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 21696
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11337520
US20200405053
16956034
Correspondence name and address
TAROLLI, SUNDHEIM, COVELL & TUMMINO LLP
1300 EAST 9TH
SUITE 1700
CLEVELAND, 44114 UNITED STATES
Assignment: 23
Reel/Frame:053602/0562   Pages: 4
Recorded: 08/26/2020
Attorney Dkt #:LGCHEM 3.3F-2475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUN, JUNG HO
Exec Dt:
08/19/2020
2
JUNG, SEUNG HWAN
Exec Dt:
08/19/2020
3
GONG, JIN SAM
Exec Dt:
08/19/2020
4
GWAK, RAE KEUN
Exec Dt:
08/19/2020
5
LEE, CHOONG HOON
Exec Dt:
08/19/2020
6
LEE, EUN JUNG
Exec Dt:
08/19/2020
7
JU, HYUN JIN
Exec Dt:
08/19/2020
8
PARK, IN SUNG
Exec Dt:
08/19/2020
9
PARK, SANG EUN
Exec Dt:
08/19/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11718737
US20210024729
16975480
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 24
Reel/Frame:053999/0084   Pages: 4
Recorded: 10/07/2020
Attorney Dkt #:LGCHEM 3.3F-2453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GWAK, RAE KEUN
Exec Dt:
09/22/2020
2
JUNG, SEUNG HWAN
Exec Dt:
09/22/2020
3
GONG, JIN SAM
Exec Dt:
09/22/2020
4
JUN, JUNG HO
Exec Dt:
09/22/2020
5
LEE, CHOONG HOON
Exec Dt:
09/22/2020
6
LEE, EUN JUNG
Exec Dt:
09/22/2020
7
JU, HYUN JIN
Exec Dt:
09/22/2020
8
PARK, IN SUNG
Exec Dt:
09/22/2020
9
PARK, SANG EUN
Exec Dt:
09/22/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11718693
US20210155727
17045658
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 25
Reel/Frame:053995/0797   Pages: 4
Recorded: 10/07/2020
Attorney Dkt #:LGCHEM 3.3F-2456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, JIN SAM
Exec Dt:
09/23/2020
2
JUNG, SEUNG HWAN
Exec Dt:
09/23/2020
3
JUN, JUNG HO
Exec Dt:
09/23/2020
4
GWAK, RAE KEUN
Exec Dt:
09/23/2020
5
LEE, CHOONG HOON
Exec Dt:
09/23/2020
6
LEE, EUN JUNG
Exec Dt:
09/23/2020
7
JU, HYUN JIN
Exec Dt:
09/23/2020
8
PARK, IN SUNG
Exec Dt:
09/23/2020
9
PARK, SANG EUN
Exec Dt:
09/23/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210163643
17045694
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 26
Reel/Frame:054207/0096   Pages: 4
Recorded: 10/26/2020
Attorney Dkt #:LGCHEM 3.3F-2616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
10/12/2020
2
LEE, EUN JUNG
Exec Dt:
10/12/2020
3
JU, HYUN JIN
Exec Dt:
10/12/2020
4
PARK, IN SUNG
Exec Dt:
10/12/2020
5
LEE, CHOONG HOON
Exec Dt:
10/12/2020
6
GONG, JIN SAM
Exec Dt:
10/12/2020
7
JUN, JUNG HO
Exec Dt:
10/12/2020
8
GWAK, RAE KEUN
Exec Dt:
10/12/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732071
US20210230326
17050089
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 27
Reel/Frame:054165/0829   Pages: 4
Recorded: 10/26/2020
Attorney Dkt #:LGCHEM 3.3F-2617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, IN SUNG
Exec Dt:
10/13/2020
2
LEE, EUN JUNG
Exec Dt:
10/13/2020
3
JU, HYUN JIN
Exec Dt:
10/13/2020
4
PARK, SANG EUN
Exec Dt:
10/13/2020
5
LEE, CHOONG HOON
Exec Dt:
10/13/2020
6
GONG, JIN SAM
Exec Dt:
10/13/2020
7
JUN, JUNG HO
Exec Dt:
10/13/2020
8
GWAK, RAE KEUN
Exec Dt:
10/13/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629208
US20210095062
17050198
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 28
Reel/Frame:056514/0720   Pages: 4
Recorded: 06/11/2021
Attorney Dkt #:LGCHEM 3.3F-3013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, IN SUNG
Exec Dt:
05/27/2021
2
PARK, SANG EUN
Exec Dt:
05/27/2021
3
LEE, EUN JUNG
Exec Dt:
05/27/2021
4
JU, HYUN JIN
Exec Dt:
05/27/2021
5
KIM, TAE SU
Exec Dt:
05/27/2021
6
LEE, CHOONG HOON
Exec Dt:
05/27/2021
7
GONG, JIN SAM
Exec Dt:
05/27/2021
8
JUN, JUNG HO
Exec Dt:
05/27/2021
9
GWAK, RAE KEUN
Exec Dt:
05/27/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220049033
17312230
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 29
Reel/Frame:056687/0754   Pages: 6
Recorded: 06/28/2021
Attorney Dkt #:LGCHEM 3.3F-3127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
06/14/2021
2
LEE, EUN JUNG
Exec Dt:
06/14/2021
3
JU, HYUN JIN
Exec Dt:
06/14/2021
4
PARK, IN SUNG
Exec Dt:
06/14/2021
5
GONG, JIN SAM
Exec Dt:
06/14/2021
6
JUN, JUNG HO
Exec Dt:
06/14/2021
7
GWAK, RAE KEUN
Exec Dt:
06/14/2021
8
LEE, CHOONG HOON
Exec Dt:
06/14/2021
9
KIM, TAE SU
Exec Dt:
06/14/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220049030
17418360
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 30
Reel/Frame:057122/0873   Pages: 3
Recorded: 08/09/2021
Attorney Dkt #:PK3924922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DOO MYUN
Exec Dt:
08/06/2021
2
PARK, SANG EUN
Exec Dt:
08/06/2021
Assignee
1
SEGOS CO., LTD.
288, CHEONGNEUNG-DAERO NAMDONG-GU
INCHEON, KOREA, REPUBLIC OF 21696
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230037625
17397308
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 31
Reel/Frame:057280/0182   Pages: 3
Recorded: 08/25/2021
Attorney Dkt #:PK3924958
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DOO MYUN
Exec Dt:
08/19/2021
2
PARK, SANG EUN
Exec Dt:
08/19/2021
Assignee
1
SEGOS CO., LTD.
288, CHEONGNEUNG-DAERO NAMDONG-GU
INCHEON, KOREA, REPUBLIC OF 21696
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220160128
17433636
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 32
Reel/Frame:057781/0190   Pages: 4
Recorded: 10/13/2021
Attorney Dkt #:LGCHEM 3.3F-3257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
09/27/2021
2
PARK, IN SUNG
Exec Dt:
09/27/2021
3
LEE, EUN JUNG
Exec Dt:
09/27/2021
4
JU, HYUN JIN
Exec Dt:
09/27/2021
5
KIM, TAE SU
Exec Dt:
09/27/2021
6
LEE, CHOONG HOON
Exec Dt:
09/27/2021
7
GONG, JIN SAM
Exec Dt:
09/27/2021
8
JUN, JUNG HO
Exec Dt:
09/27/2021
9
GWAK, RAE KEUN
Exec Dt:
09/27/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185920
17603210
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 33
Reel/Frame:058021/0527   Pages: 4
Recorded: 11/04/2021
Attorney Dkt #:LGCHEM 3.3F-3419
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
10/25/2021
2
LEE, EUN JUNG
Exec Dt:
10/25/2021
3
PARK, IN SUNG
Exec Dt:
10/25/2021
4
KIM, TAE SU
Exec Dt:
10/25/2021
5
LEE, CHOONG HOON
Exec Dt:
10/25/2021
6
GONG, JIN SAM
Exec Dt:
10/25/2021
7
JUN, JUNG HO
Exec Dt:
10/25/2021
8
GWAK, RAE KEUN
Exec Dt:
10/25/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220325018
17608564
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 34
Reel/Frame:058032/0946   Pages: 4
Recorded: 11/05/2021
Attorney Dkt #:LGCHEM 3.3F-3420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, IN SUNG
Exec Dt:
10/26/2021
2
LEE, EUN JUNG
Exec Dt:
10/26/2021
3
PARK, SANG EUN
Exec Dt:
10/26/2021
4
KIM, TAE SU
Exec Dt:
10/26/2021
5
LEE, CHOONG HOON
Exec Dt:
10/26/2021
6
GONG, JIN SAM
Exec Dt:
10/26/2021
7
JUN, JUNG HO
Exec Dt:
10/26/2021
8
GWAK, RAE KEUN
Exec Dt:
10/26/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315747
17608874
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 35
Reel/Frame:058162/0665   Pages: 4
Recorded: 11/19/2021
Attorney Dkt #:LGCHEM 3.3F-3421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAE SU
Exec Dt:
11/08/2021
2
PARK, IN SUNG
Exec Dt:
11/08/2021
3
PARK, SANG EUN
Exec Dt:
11/08/2021
4
LEE, EUN JUNG
Exec Dt:
11/08/2021
5
LEE, CHOONG HOON
Exec Dt:
11/08/2021
6
GONG, JIN SAM
Exec Dt:
11/08/2021
7
JUN, JUNG HO
Exec Dt:
11/08/2021
8
GWAK, RAE KEUN
Exec Dt:
11/08/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306780
17612388
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 36
Reel/Frame:058137/0788   Pages: 4
Recorded: 11/17/2021
Attorney Dkt #:LGCHEM 3.3F-3422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
11/09/2021
2
LEE, EUN JUNG
Exec Dt:
11/09/2021
3
PARK, IN SUNG
Exec Dt:
11/09/2021
4
KIM, TAE SU
Exec Dt:
11/09/2021
5
LEE, CHOONG HOON
Exec Dt:
11/09/2021
6
GONG, JIN SAM
Exec Dt:
11/09/2021
7
JUN, JUNG HO
Exec Dt:
11/09/2021
8
GWAK, RAE KEUN
Exec Dt:
11/09/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220227981
17612002
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 37
Reel/Frame:059385/0587   Pages: 4
Recorded: 03/24/2022
Attorney Dkt #:LGCHEM 3.3F-3491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, IN SUNG
Exec Dt:
03/11/2022
2
WOO, JI YOON
Exec Dt:
03/11/2022
3
PARK, SANG EUN
Exec Dt:
03/11/2022
4
KIM, KI EUN
Exec Dt:
03/11/2022
5
HAN, SANG WOOK
Exec Dt:
03/11/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220403073
17762930
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 38
Reel/Frame:063052/0699   Pages: 8
Recorded: 03/21/2023
Attorney Dkt #:18931.39
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JUNG JIN
Exec Dt:
02/24/2023
2
PARK, SANG EUN
Exec Dt:
02/24/2023
3
KIM, DONG EUN
Exec Dt:
02/24/2023
4
HONG, JI-YE
Exec Dt:
02/24/2023
Assignee
1
THE ASAN FOUNDATION
88, OLYMPIC-RO 43-GIL SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 05505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365530
18246178
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 39
Reel/Frame:063449/0654   Pages: 4
Recorded: 04/26/2023
Attorney Dkt #:LGCHEM 3.3F-3662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG EUN
Exec Dt:
04/07/2023
2
WOO, JI YOON
Exec Dt:
04/07/2023
3
PARK, IN SUNG
Exec Dt:
04/07/2023
4
LEE, CHOONG HOON
Exec Dt:
04/07/2023
5
KIM, KI EUN
Exec Dt:
04/07/2023
6
GWAK, RAE KEUN
Exec Dt:
04/07/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026046
18033213
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 40
Reel/Frame:065136/0873   Pages: 4
Recorded: 10/05/2023
Attorney Dkt #:LGCHEM 3.3F-4056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN KUK
Exec Dt:
09/18/2023
2
LEE, EUN JUNG
Exec Dt:
09/18/2023
3
PARK, SANG EUN
Exec Dt:
09/18/2023
4
HONG, SANG HYUN
Exec Dt:
09/18/2023
5
LEE, YOUNG WOO
Exec Dt:
09/18/2023
6
JUN, JUNG HO
Exec Dt:
09/18/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240124627
18285441
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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