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Patent Assignment Assignor Details
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Assignor Name : CHOI, DAE SIK
Total Assignments: 14
Assignment: 1
Reel/Frame:020565/0434   Pages: 3
Recorded: 02/27/2008
Attorney Dkt #:CU-6420 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONG HYUN
Exec Dt:
01/31/2008
2
CHOI, DAE SIK
Exec Dt:
01/31/2008
3
LEE, DO HOON
Exec Dt:
01/31/2008
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8010844
US20080307006
12037985
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:020701/0286   Pages: 3
Recorded: 03/26/2008
Attorney Dkt #:CU-6460 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SU YONG
Exec Dt:
03/03/2008
2
CHOI, DAE SIK
Exec Dt:
03/03/2008
3
LEE, DONG HYUN
Exec Dt:
03/03/2008
4
LEE, DO HOON
Exec Dt:
03/03/2008
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8082590
US20080313417
12055381
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:021513/0269   Pages: 3
Recorded: 09/11/2008
Attorney Dkt #:CU-7000 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SU YONG
Exec Dt:
08/27/2008
2
CHOI, DAE SIK
Exec Dt:
08/27/2008
3
LEE, DONG HYUN
Exec Dt:
08/27/2008
4
LEE, DO HOON
Exec Dt:
08/27/2008
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8336097
US20090100517
12208401
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:027126/0125   Pages: 4
Recorded: 10/26/2011
Attorney Dkt #:5457-0127PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG SU
Exec Dt:
10/05/2011
2
YOON, YOU RIM
Exec Dt:
10/05/2011
3
CHOI, SEUNG DON
Exec Dt:
10/05/2011
4
JEON, HO JIN
Exec Dt:
10/05/2011
5
CHOI, DAE SIK
Exec Dt:
10/05/2011
6
KWON, DAE HONG
Exec Dt:
10/05/2011
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120040235
13242955
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:027520/0887   Pages: 5
Recorded: 01/12/2012
Attorney Dkt #:5457-0130PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG SU
Exec Dt:
12/26/2011
2
HONG, SEUNG TAEK
Exec Dt:
12/26/2011
3
CHOI, SEUNG DON
Exec Dt:
12/26/2011
4
CHOI, DAE SIK
Exec Dt:
12/26/2011
5
JU, YONG KYU
Exec Dt:
12/26/2011
6
KWON, DAE HONG
Exec Dt:
12/26/2011
7
YOON, YOU RIM
Exec Dt:
12/26/2011
8
HONG, SOUL GIE
Exec Dt:
12/26/2011
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331363
US20120114981
13348671
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:027570/0006   Pages: 7
Recorded: 01/19/2012
Attorney Dkt #:LGCHEM 3.9-200 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG SU
Exec Dt:
12/26/2011
2
CHOI, SEUNG DON
Exec Dt:
12/26/2011
3
JEON, HO JIN
Exec Dt:
12/26/2011
4
CHOI, DAE SIK
Exec Dt:
12/26/2011
5
KWON, DAE HONG
Exec Dt:
12/26/2011
6
YOON, YOU RIM
Exec Dt:
12/26/2011
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS 20, YEOUIDO-DONG YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9142825
US20120115023
13352481
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:027734/0270   Pages: 8
Recorded: 02/21/2012
Attorney Dkt #:5457-0128PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SEUNG-TAEK
Exec Dt:
01/05/2012
2
PARK, HEY WOONG
Exec Dt:
01/12/2012
3
JEON, HO JIN
Exec Dt:
01/05/2012
4
PARK, SUNG JOON
Exec Dt:
01/05/2012
5
CHOI, DAE SIK
Exec Dt:
01/05/2012
6
YUN, NAN JI
Exec Dt:
01/05/2012
7
KIM, YO JIN
Exec Dt:
01/05/2012
8
CHOI, SEUNG DON
Exec Dt:
01/05/2012
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338026
US20120156560
13322487
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:031306/0598   Pages: 14
Recorded: 09/30/2013
Attorney Dkt #:3881-0189PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG-SU
Exec Dt:
08/27/2013
2
CHOI, SEUNG DON
Exec Dt:
09/27/2013
3
CHOI, DAE SIK
Exec Dt:
08/27/2013
4
JEONG, CHANG MOON
Exec Dt:
09/04/2013
5
KIM, HONG SIN
Exec Dt:
08/27/2013
6
YOON, YOU RIM
Exec Dt:
08/28/2013
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG,
YEONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8624553
US20130127420
13740894
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:036255/0664   Pages: 4
Recorded: 08/05/2015
Attorney Dkt #:LGCHEM 3.9F-415 CON (531)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG JOON
Exec Dt:
01/07/2014
2
CHOI, SEUNG DON
Exec Dt:
01/07/2014
3
JEON, HO JIN
Exec Dt:
01/07/2014
4
CHOI, DAE SIK
Exec Dt:
01/07/2014
5
YOON, YOU RIM
Exec Dt:
01/07/2014
6
JEONG, CHANG MOON
Exec Dt:
01/07/2014
7
YOON, JAE SIK
Exec Dt:
01/07/2014
8
PARK, YONG PAL
Exec Dt:
01/07/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9397373
US20140127547
14148948
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:033870/0975   Pages: 4
Recorded: 10/02/2014
Attorney Dkt #:LGCHEM 3.9F-528 CON(681)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG JOON
Exec Dt:
08/20/2014
2
JEON, HO JIN
Exec Dt:
08/20/2014
3
KIM, BO HYUN
Exec Dt:
08/20/2014
4
CHOI, DAE SIK
Exec Dt:
08/20/2014
5
PARK, JUNG HO
Exec Dt:
08/20/2014
6
YOON, JAE SIK
Exec Dt:
08/20/2014
7
PARK, YONG PAL
Exec Dt:
08/20/2014
8
CHOI, SEUNG DON
Exec Dt:
08/20/2014
9
KANG, HYE JIN
Exec Dt:
08/20/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10050250
US20140356674
14463725
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:043703/0169   Pages: 3
Recorded: 09/26/2017
Attorney Dkt #:118259-00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNG SUK
Exec Dt:
09/21/2017
2
CHOI, DAE SIK
Exec Dt:
09/21/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10720628
US20180090736
15715767
Correspondence name and address
JOHN J. PENNY, JR.
155 SEAPORT BOULEVARD
NUTTER MCCLENNEN & FISH LLP
BOSTON, MA 02210
Assignment: 12
Reel/Frame:044552/0830   Pages: 3
Recorded: 01/06/2018
Attorney Dkt #:53132-506001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, HYUN GYU
Exec Dt:
11/20/2017
2
KIM, JI YOUNG
Exec Dt:
12/28/2017
3
CHOI, DAE SIK
Exec Dt:
01/03/2018
Assignee
1
LG CHEM, LTD.
188 MUNJI-RO, YUSEON-GU
DAEJEON, KOREA, REPUBLIC OF 34122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10804571
US20180145373
15817956
Correspondence name and address
MINTZ LEVIN/SPECIAL GROUP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 13
Reel/Frame:050183/0741   Pages: 3
Recorded: 08/27/2019
Attorney Dkt #:LGCHEM 3.3F-1852
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, HYUN GYU
Exec Dt:
05/07/2019
2
CHOI, DAE SIK
Exec Dt:
05/08/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11264636
US20190379084
16489061
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 14
Reel/Frame:050182/0207   Pages: 3
Recorded: 08/27/2019
Attorney Dkt #:LGCHEM 3.3F-1874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, HYUN GYU
Exec Dt:
05/14/2019
2
CHOI, DAE SIK
Exec Dt:
05/15/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11189881
US20200251707
16488749
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090

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