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Patent Assignment Assignor Details
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Assignor Name : LEE, JONG JU
Total Assignments: 19
Assignment: 1
Reel/Frame:040197/0583   Pages: 7
Recorded: 11/02/2016
Attorney Dkt #:2557NHN-000031-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYO GUN
Exec Dt:
09/29/2016
2
LEE, JONG JU
Exec Dt:
09/29/2016
3
LEE, WON KYOUNG
Exec Dt:
09/29/2016
4
LEE, HEE MIN
Exec Dt:
09/29/2016
5
LEE, JONG HYUN
Exec Dt:
09/29/2016
6
SHIN, DONG KIL
Exec Dt:
09/29/2016
7
KIM, HYO SEOK
Exec Dt:
09/29/2016
8
JIN, HYUN HO
Exec Dt:
09/29/2016
9
KIM, SU JEAN
Exec Dt:
10/25/2016
10
MIN, SU AH
Exec Dt:
10/25/2016
11
LEE, SUNG HEE
Exec Dt:
10/25/2016
Assignee
1
NAVER CORPORATION
GREENFACTORY, 6, BULJEONG-RO, BUNDANG-GU, GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 13561
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10552022
US20180032242
15290028
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
11730 PLAZA AMERICA DRIVE, SUITE 600
RESTON, VA 20190
Assignment: 2
Reel/Frame:047323/0103   Pages: 4
Recorded: 06/29/2018
Attorney Dkt #:Q239977
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JONG JU
Exec Dt:
06/29/2018
Assignee
1
SAMSUNG SDS CO., LTD.
WEST CAMPUS, SAMSUNG SDS TOWER, 125, OLYMPIC-RO 35-GIL, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190005247
16023578
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:049228/0821   Pages: 4
Recorded: 05/20/2019
Attorney Dkt #:288NK0113US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, HYUNG SEOP
Exec Dt:
04/02/2019
2
LEE, WON SEOK
Exec Dt:
04/02/2019
3
JANG, SEOK GOO
Exec Dt:
04/02/2019
4
PARK, SANG HOO
Exec Dt:
04/02/2019
5
OK, HYE JEONG
Exec Dt:
04/02/2019
6
CHOI, JEONG SU
Exec Dt:
04/03/2019
7
YOO, KEUN HOON
Exec Dt:
04/02/2019
8
LEE, ROO DA
Exec Dt:
04/04/2019
9
KIM, HO HOON
Exec Dt:
04/04/2019
10
LEE, JONG JU
Exec Dt:
04/04/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, WASHINGTON 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10941289
US20190330463
16462190
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW STE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 4
Reel/Frame:055026/0446   Pages: 6
Recorded: 01/19/2021
Attorney Dkt #:129708-5002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE RECEIVING PARTY, LG CHEM, LTD. PREVIOUSLY RECORDED ON REEL 049228 FRAME 0821. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHIM, HYUNG SEOP
Exec Dt:
04/02/2019
2
LEE, WON SEOK
Exec Dt:
04/02/2019
3
JANG, SEOK GOO
Exec Dt:
04/02/2019
4
PARK, SANG HOO
Exec Dt:
04/02/2019
5
OK, HYE JEONG
Exec Dt:
04/02/2019
6
CHOI, JEONG SU
Exec Dt:
04/03/2019
7
YOO, KEUN HOON
Exec Dt:
04/02/2019
8
LEE, ROO DA
Exec Dt:
04/04/2019
9
KIM, HO HOON
Exec Dt:
04/04/2019
10
LEE, JONG JU
Exec Dt:
04/04/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10941289
US20190330463
16462190
Correspondence name and address
ROBERT J. GOODELL
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:049277/0510   Pages: 4
Recorded: 05/24/2019
Attorney Dkt #:288BK0114US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG HOO
Exec Dt:
05/14/2019
2
JANG, SEOK GOO
Exec Dt:
05/14/2019
3
OK, HYE JEONG
Exec Dt:
05/14/2019
4
KIM, HO HOON
Exec Dt:
05/14/2019
5
SHIM, HYUNG SEOP
Exec Dt:
05/14/2019
6
CHOI, JEONG SU
Exec Dt:
05/14/2019
7
YOO, KEUN HOON
Exec Dt:
05/14/2019
8
LEE, WON SEOK
Exec Dt:
05/14/2019
9
LEE, ROO DA
Exec Dt:
05/14/2019
10
LEE, JONG JU
Exec Dt:
05/14/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11312852
US20190382575
16463830
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW STE 580
MOUNTLAKE TERRACE, WA 98043-2222
Assignment: 6
Reel/Frame:051511/0715   Pages: 5
Recorded: 01/14/2020
Attorney Dkt #:5540.138757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG HYUN
Exec Dt:
11/07/2019
2
LEE, JONG JU
Exec Dt:
11/07/2019
3
KIM, SUNGMIN
Exec Dt:
11/07/2019
4
CHUNG, KYUNG HWA
Exec Dt:
11/07/2019
5
SEO, YU-KYUNG
Exec Dt:
11/07/2019
Assignee
1
NAVER CORPORATION
GREENFACTORY, 6, BULJEONG-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13561
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11243667
US20200363918
16742471
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:051191/0262   Pages: 4
Recorded: 12/05/2019
Attorney Dkt #:288BK0117US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG JU
Exec Dt:
11/20/2019
2
CHOI, JEONG SU
Exec Dt:
11/20/2019
3
LEE, WON SEOK
Exec Dt:
11/20/2019
4
LEE, ROO DA
Exec Dt:
11/20/2019
5
KIM, HO HOON
Exec Dt:
11/20/2019
6
YOO, KEUN HOON
Exec Dt:
11/20/2019
7
JANG, SEOK GOO
Exec Dt:
11/20/2019
8
PARK, SANG HOO
Exec Dt:
11/20/2019
9
OK, HYE JEONG
Exec Dt:
11/20/2019
10
SHIM, HYUNG SEOP
Exec Dt:
11/20/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11421103
US20210292538
16619435
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 8
Reel/Frame:052087/0851   Pages: 4
Recorded: 03/11/2020
Attorney Dkt #:288BK0132US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OK, HYE JEONG
Exec Dt:
11/28/2019
2
JANG, SEOK GOO
Exec Dt:
11/28/2019
3
PARK, SANG HOO
Exec Dt:
11/28/2019
4
SHIM, HYUNG SEOP
Exec Dt:
11/28/2019
5
CHOI, JEONG SU
Exec Dt:
11/28/2019
6
YOO, KEUN HOON
Exec Dt:
11/28/2019
7
LEE, WON SEOK
Exec Dt:
11/28/2019
8
LEE, ROO DA
Exec Dt:
11/28/2019
9
KIM, HO HOON
Exec Dt:
11/28/2019
10
LEE, JONG JU
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 #
 
 
 
 
 
 
 
 
 
 
 
11434358
US20200270442
16646127
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 9
Reel/Frame:051510/0131   Pages: 4
Recorded: 01/14/2020
Attorney Dkt #:288BK0115US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG SU
Exec Dt:
12/26/2019
2
LEE, WON SEOK
Exec Dt:
12/26/2019
3
LEE, ROO DA
Exec Dt:
12/26/2019
4
LEE, JONG JU
Exec Dt:
12/26/2019
5
YOO, KEUN HOON
Exec Dt:
12/26/2019
6
JANG, SEOK GOO
Exec Dt:
12/26/2019
7
PARK, SANG HOO
Exec Dt:
12/26/2019
8
OK, HYE JEONG
Exec Dt:
12/26/2019
9
KIM, HO HOON
Exec Dt:
12/26/2019
10
SHIM, HYUNG SEOP
Exec Dt:
12/26/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267964
US20200140672
16630805
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 10
Reel/Frame:054052/0099   Pages: 3
Recorded: 10/14/2020
Attorney Dkt #:288BK0144US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG SU
Exec Dt:
03/24/2020
2
YOO, KEUN HOON
Exec Dt:
03/24/2020
3
LEE, WON SEOK
Exec Dt:
03/24/2020
4
LEE, ROO DA
Exec Dt:
03/24/2020
5
LEE, JONG JU
Exec Dt:
03/24/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11299615
US20210115242
17047374
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 11
Reel/Frame:055572/0459   Pages: 3
Recorded: 03/11/2021
Attorney Dkt #:288BK0162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, ROO DA
Exec Dt:
11/18/2020
2
CHOI, JEONG SU
Exec Dt:
11/18/2020
3
LEE, WON SEOK
Exec Dt:
11/18/2020
4
PARK, SANG HOO
Exec Dt:
11/18/2020
5
LEE, JONG JU
Exec Dt:
11/18/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11898029
US20210355313
17275142
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 12
Reel/Frame:057590/0275   Pages: 3
Recorded: 09/24/2021
Attorney Dkt #:288BK0187US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG SU
Exec Dt:
06/30/2021
2
LEE, WON SEOK
Exec Dt:
06/30/2021
3
LEE, ROO DA
Exec Dt:
06/30/2021
4
PARK, SANG HOO
Exec Dt:
06/30/2021
5
LEE, JONG JU
Exec Dt:
06/30/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185933
17442416
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 13
Reel/Frame:059384/0436   Pages: 5
Recorded: 03/24/2022
Attorney Dkt #:129873-7041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG SU
Exec Dt:
06/30/2021
2
LEE, WON SEOK
Exec Dt:
06/30/2021
3
LEE, ROO DA
Exec Dt:
06/30/2021
4
PARK, SANG HOO
Exec Dt:
06/30/2021
5
LEE, JONG JU
Exec Dt:
06/30/2021
6
OH, SEUNG JE
Exec Dt:
06/30/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340701
17762468
Correspondence name and address
COLLIN PARK
C/O MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:059094/0974   Pages: 6
Recorded: 02/24/2022
Attorney Dkt #:060943-5622-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WE, YOUNG JIN
Exec Dt:
12/16/2021
2
JEONG, JI HOON
Exec Dt:
12/16/2021
3
LEE, JONG JU
Exec Dt:
12/08/2021
4
LIM, DA WOON
Exec Dt:
12/08/2021
5
CHOI, SEONG HUN
Exec Dt:
12/08/2021
6
PARK, SANG BUM
Exec Dt:
12/08/2021
7
KIM, YOUNG IL
Exec Dt:
12/08/2021
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
KIA CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
HYUNDAI SUNGWOO CASTING CO., LTD.
609, BONGEUNSA-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220351710
17679953
Correspondence name and address
JERE VALLES/MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 15
Reel/Frame:058884/0181   Pages: 12
Recorded: 02/04/2022
Attorney Dkt #:2130-141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG JU
Exec Dt:
01/21/2022
2
LEE, DONG HYOUNG
Exec Dt:
01/24/2022
3
PARK, SANG BUM
Exec Dt:
01/21/2022
4
CHOI, SEONG HUN
Exec Dt:
01/24/2022
5
AN, HEE CHAN
Exec Dt:
01/21/2022
Assignee
1
HYUNDAI SUNGWOO CASTING CO., LTD.
(SAMSEONG-DONG, HYUNDAI SUNGWOO AUTO BUILDING) 609, BONGEUNSA-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220266628
17592526
Correspondence name and address
REVOLUTION IP, PLLC
2000 DUKE ST.
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:063466/0339   Pages: 5
Recorded: 04/27/2023
Attorney Dkt #:132702-7080-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG HOO
Exec Dt:
11/30/2022
2
CHOI, JEONG SU
Exec Dt:
11/30/2022
3
LEE, WON SEOK
Exec Dt:
11/30/2022
4
LEE, ROO DA
Exec Dt:
11/30/2022
5
KIM, YEO JU
Exec Dt:
11/30/2022
6
LEE, JONG JU
Exec Dt:
11/30/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230391999
18034044
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:063468/0056   Pages: 5
Recorded: 04/27/2023
Attorney Dkt #:132702-7083-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG SU
Exec Dt:
11/30/2022
2
LEE, WON SEOK
Exec Dt:
11/30/2022
3
LEE, ROO DA
Exec Dt:
11/30/2022
4
PARK, SANG HOO
Exec Dt:
11/30/2022
5
LEE, JONG JU
Exec Dt:
11/30/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383041
18034270
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:063485/0445   Pages: 5
Recorded: 04/27/2023
Attorney Dkt #:132702-7082-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG SU
Exec Dt:
11/30/2022
2
LEE, WON SEOK
Exec Dt:
11/30/2022
3
LEE, ROO DA
Exec Dt:
11/30/2022
4
PARK, SANG HOO
Exec Dt:
11/30/2022
5
LEE, JONG JU
Exec Dt:
11/30/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399503
18034253
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 19
Reel/Frame:063815/0362   Pages: 5
Recorded: 05/31/2023
Attorney Dkt #:Q287276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEUNG HWAN
Exec Dt:
05/19/2023
2
LEE, JONG JU
Exec Dt:
05/19/2023
Assignee
1
SAMSUNG SDS CO., LTD.
SAMSUNG SDS TOWER
125, OLYMPIC-RO 35-GIL, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 05510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230388258
18204022
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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