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Patent Assignment Assignor Details
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Assignor Name : CHOI, EUN SIL
Total Assignments: 16
Assignment: 1
Reel/Frame:027934/0170   Pages: 5
Recorded: 03/27/2012
Attorney Dkt #:1599-0406PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, JEONG UK
Exec Dt:
01/26/2012
2
KIM, GEUN TAE
Exec Dt:
01/26/2012
3
CHOI, SUNG PIL
Exec Dt:
01/26/2012
4
JUNG, CHEOL KYU
Exec Dt:
01/26/2012
5
PARK, DEOK SEONG
Exec Dt:
01/26/2012
6
CHOI, EUN SIL
Exec Dt:
01/26/2012
7
KIM, TAE HUN
Exec Dt:
01/26/2012
8
PARK, HYUN JUNG
Exec Dt:
01/26/2012
9
PARK, WAN SU
Exec Dt:
01/26/2012
10
PARK, HEUI SUL
Exec Dt:
01/26/2012
11
KOO, KI CHUL
Exec Dt:
01/26/2012
12
ARTEMOV, VASILY
Exec Dt:
01/26/2012
Assignee
1
LG LIFE SCIENCES LTD.
LG GWANGHWAMUN BLDG., 92 , SINMUNNO 2-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729273
US20120184582
13498253
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:031432/0951   Pages: 3
Recorded: 10/18/2013
Attorney Dkt #:HI-0851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, EUN SIL
Exec Dt:
10/07/2013
2
OH, JEONG TAK
Exec Dt:
10/07/2013
3
JUNG, MYUNG HOON
Exec Dt:
10/07/2013
4
SONG, KI YOUNG
Exec Dt:
10/07/2013
Assignee
1
LG INNOTEK CO., LTD.
SEOUL SQUARE, 541, NAMDAEMUNNO 5-GA
JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9190571
US20140110720
14057193
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 3
Reel/Frame:033092/0001   Pages: 2
Recorded: 06/12/2014
Attorney Dkt #:HI-0910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, EUN SIL
Exec Dt:
06/02/2014
Assignee
1
LG INNOTEK CO., LTD.
SEOUL SQUARE, 416, HANGANG-DAERO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9269864
US20140367637
14303157
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 4
Reel/Frame:033124/0465   Pages: 3
Recorded: 06/18/2014
Attorney Dkt #:HI-0911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, EUN SIL
Exec Dt:
06/02/2014
2
KIM, DONG WOOK
Exec Dt:
05/28/2014
Assignee
1
LG INNOTEK CO., LTD.
SEOUL SQUARE, 416, HANGANG-DAERO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9236531
US20140367639
14307539
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 5
Reel/Frame:035978/0683   Pages: 5
Recorded: 07/06/2015
Attorney Dkt #:1599-0432PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG KWAN
Exec Dt:
04/24/2015
2
KIM, MYOUNG YEOL
Exec Dt:
04/24/2015
3
PARK, SANG YUN
Exec Dt:
04/24/2015
4
PARK, OK KU
Exec Dt:
04/24/2015
5
ARTEMOV, VASILY
Exec Dt:
04/24/2015
6
LEE, SANG DAE
Exec Dt:
04/24/2015
7
JOO, HYUN WOO
Exec Dt:
04/24/2015
8
CHOI, EUN SIL
Exec Dt:
04/24/2015
Assignee
1
LG LIFE SCIENCES LTD.
LG GWANGHWAMUN BLDG.
58, SAEMUNAN-RO (SINMUNNO 2-GA), JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-783
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9447044
US20150291527
14440495
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:037462/0477   Pages: 5
Recorded: 01/12/2016
Attorney Dkt #:1599-0447PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG KWAN
Exec Dt:
11/18/2015
2
PARK, SANG YUN
Exec Dt:
11/18/2015
3
JOO, HYUN WOO
Exec Dt:
11/18/2015
4
CHOI, EUN SIL
Exec Dt:
11/18/2015
Assignee
1
LG LIFE SCIENCES LTD.
LG GWANGHWAMUN BLDG., 58
SAEMUNAN-RO (SINMUNNO 2-GA), JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-783
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221138
US20160168096
14894928
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:037841/0764   Pages: 5
Recorded: 02/26/2016
Attorney Dkt #:Q224769
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, YOUN SOOK
Exec Dt:
02/19/2016
2
KIM, GEUN-JOONG
Exec Dt:
02/22/2016
3
CHOI, EUN SIL
Exec Dt:
02/22/2016
4
SON, KYUNG HEE
Exec Dt:
02/19/2016
Assignee
1
INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
77, YONGBONG-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 500-757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160222582
14906170
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:043779/0777   Pages: 4
Recorded: 10/04/2017
Attorney Dkt #:3570-405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG KWAN
Exec Dt:
06/23/2017
2
PARK, SANG YUN
Exec Dt:
06/23/2017
3
JOO, HYUN WOO
Exec Dt:
06/23/2017
4
CHOI, EUN SIL
Exec Dt:
06/23/2017
5
PAEK, SEUNG YUP
Exec Dt:
06/23/2017
6
KANG, SEUNG WAN
Exec Dt:
06/23/2017
7
KIM, BYUNG GYU
Exec Dt:
06/23/2017
8
LEE, CHANG SEOK
Exec Dt:
06/23/2017
9
KIM, SUNG WOOK
Exec Dt:
06/23/2017
10
LEE, SANG DAE
Exec Dt:
06/23/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261186
US20170349594
15539310
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:058671/0118   Pages: 4
Recorded: 01/17/2022
Attorney Dkt #:3570-405US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG KWAN
Exec Dt:
06/23/2017
2
PARK, SANG YUN
Exec Dt:
06/23/2017
3
JOO, HYUN WOO
Exec Dt:
06/23/2017
4
CHOI, EUN SIL
Exec Dt:
06/23/2017
5
PAEK, SEUNG YUP
Exec Dt:
06/23/2017
6
KANG, SEUNG WAN
Exec Dt:
06/23/2017
7
KIM, BYUNG GYU
Exec Dt:
06/23/2017
8
LEE, CHANG SEOK
Exec Dt:
06/23/2017
9
KIM, SUNG WOOK
Exec Dt:
06/23/2017
10
LEE, SANG DAE
Exec Dt:
06/23/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135574
17577139
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:049737/0550   Pages: 4
Recorded: 07/12/2019
Attorney Dkt #:515485.19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEOM, WON JIN
Exec Dt:
07/10/2019
2
LEE, SUN HYUNG
Exec Dt:
07/10/2019
3
CHOI, EUN SIL
Exec Dt:
07/10/2019
4
SONG, KI DEOK
Exec Dt:
07/10/2019
5
KIM, HYUNG CHEOL
Exec Dt:
07/10/2019
Assignee
1
ILJIN MATERIALS CO., LTD.
63-25, SEOKAM-RO 3-GIL, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11164831
US20190371750
16477701
Correspondence name and address
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:049745/0527   Pages: 4
Recorded: 07/12/2019
Attorney Dkt #:515485.17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEOM, WON JIN
Exec Dt:
07/10/2019
2
LEE, SUN HYUNG
Exec Dt:
07/10/2019
3
CHOI, EUN SIL
Exec Dt:
07/10/2019
4
SONG, KI DEOK
Exec Dt:
07/10/2019
5
KIM, HYUNG CHEOL
Exec Dt:
07/10/2019
Assignee
1
ILJIN MATERIALS CO., LTD.
63-25, SEOKAM-RO 3-GIL, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11917755
US20230189439
16477653
Correspondence name and address
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 12
Reel/Frame:049825/0390   Pages: 4
Recorded: 07/12/2019
Attorney Dkt #:515485.18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEOM, WON JIN
Exec Dt:
07/10/2019
2
LEE, SUN HYUNG
Exec Dt:
07/10/2019
3
CHOI, EUN SIL
Exec Dt:
07/10/2019
4
SONG, KI DEOK
Exec Dt:
07/10/2019
5
KIM, HYUNG CHEOL
Exec Dt:
07/10/2019
Assignee
1
ILJIN MATERIALS CO., LTD.
63-25, SEOKAM-RO 3-GIL, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11166378
US20190364664
16477669
Correspondence name and address
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 13
Reel/Frame:058570/0310   Pages: 4
Recorded: 01/02/2022
Attorney Dkt #:KANGHAN-P041US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUN HYOUNG
Exec Dt:
09/04/2019
2
CHOI, EUN SIL
Exec Dt:
09/04/2019
3
JO, TAE JIN
Exec Dt:
09/04/2019
4
KIM, HYUNG CHEOL
Exec Dt:
09/04/2019
5
SONG, KI DEOK
Exec Dt:
09/04/2019
Assignee
1
ILJIN MATERIALS CO., LTD.
63-25, SEOGAM-RO 3-GIL, IKSAN-SI JEOLLABUK-DO
IKSAN-SI, KOREA, REPUBLIC OF 54586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200014020
16491073
Correspondence name and address
CHUNG SIK PARK
P.O. BOX 62312
SUNNYVALE, CA 94088-2312
Assignment: 14
Reel/Frame:054798/0363   Pages: 11
Recorded: 12/17/2020
Attorney Dkt #:515485.23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SANG HWA
Exec Dt:
12/02/2020
2
YANG, CHANG YOL
Exec Dt:
12/02/2020
3
SEO, JUNG WOO
Exec Dt:
12/02/2020
4
RYU, YOUNG HO
Exec Dt:
12/02/2020
5
SONG, KIDEOK
Exec Dt:
12/02/2020
6
CHOI, EUN SIL
Exec Dt:
12/02/2020
7
BEOM, WON JIN
Exec Dt:
12/02/2020
8
KIM, HYUNG CHEOL
Exec Dt:
12/02/2020
Assignee
1
ILJIN MATERIALS CO., LTD.
63-25, SEOKAM-RO 3-GIL
JEOLLABUK-DO, 54586
IKSAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11622445
US20210195737
17125329
Correspondence name and address
DAN S. COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 15
Reel/Frame:060192/0084   Pages: 8
Recorded: 06/14/2022
Attorney Dkt #:3570-789
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SEUNG WAN
Exec Dt:
01/18/2022
2
PARK, HEE DONG
Exec Dt:
02/17/2022
3
HEE DONG PARK
Exec Dt:
02/16/2022
4
YEO, SU JIN
Exec Dt:
02/16/2022
5
PARK, HYUN SEO
Exec Dt:
02/16/2022
6
HONG, JI HO
Exec Dt:
02/16/2022
7
AHN, HYE WON
Exec Dt:
02/15/2022
8
CHOI, EUN SIL
Exec Dt:
02/15/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289731
17619893
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:060084/0436   Pages: 6
Recorded: 06/02/2022
Attorney Dkt #:222254/JEJ/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SANG HWA
Exec Dt:
05/12/2022
2
SEO, JUNG WOO
Exec Dt:
05/12/2022
3
CHOI, EUN SIL
Exec Dt:
05/12/2022
4
RYU, YOUNG HO
Exec Dt:
05/12/2022
5
KIM, HYUNG CHEOL
Exec Dt:
05/12/2022
6
BEOM, WON JIN
Exec Dt:
05/12/2022
7
SONG, KI DEOK
Exec Dt:
05/12/2022
8
YANG, CHANG YOL
Exec Dt:
05/12/2022
Assignee
1
ILJIN MATERIALS CO., LTD.
63-25, SEOGAM-RO 3-GIL
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220399547
17756111
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
PO BOX 29001
GLENDALE, CA 91209

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