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Patent Assignment Assignor Details
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Assignor Name : CHANG, SUNG-KYUN
Total Assignments: 37
Assignment: 1
Reel/Frame:022574/0052   Pages: 13
Recorded: 04/15/2009
Attorney Dkt #:LGCHEM 3.3-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
08/13/2008
2
BANG, EUI-YONG
Exec Dt:
08/13/2008
3
JANG, MIN-CHUL
Exec Dt:
08/13/2008
4
CHOY, SANG-HOON
Exec Dt:
08/13/2008
5
LEE, KI-YOUNG
Exec Dt:
08/13/2008
6
PARK, SAEBOMI
Exec Dt:
08/13/2008
7
MYEONG, WAN-JAE
Exec Dt:
08/13/2008
8
SONG, KYU-HO
Exec Dt:
08/13/2008
9
LEE, JOO-HYEONG
Exec Dt:
08/13/2008
10
HAHN, YOUNG-SIK
Exec Dt:
08/13/2008
11
CHO, MYUNG-HO
Exec Dt:
08/18/2008
Assignees
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
2
HANWHA CHEMICAL CORPORATION
1, JANGGYO-DONG, JUNG-KU
SEOUL, KOREA, REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8206852
US20100227222
12224031
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 2
Reel/Frame:022607/0091   Pages: 13
Recorded: 04/17/2009
Attorney Dkt #:LGCHEM 3.3-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
08/13/2008
2
BANG, EUI-YONG
Exec Dt:
08/13/2008
3
JANG, MIN-CHUL
Exec Dt:
08/13/2008
4
CHOY, SANG-HOON
Exec Dt:
08/13/2008
5
LEE, KI-YOUNG
Exec Dt:
08/13/2008
6
MYEONG, WAN-JAE
Exec Dt:
08/13/2008
7
SONG, KYU-HO
Exec Dt:
08/13/2008
8
LEE, JOO-HYEONG
Exec Dt:
08/13/2008
9
HAHN, YOUNG-SIK
Exec Dt:
08/13/2008
10
CHO, MYUNG-HO
Exec Dt:
08/18/2008
11
LEE, YONG-TAE
Exec Dt:
08/13/2008
Assignees
1
LG CHEM, LTD.
20, YEOUIDO-DONG
LG TWIN TOWERS
YEONGDEUNGPO-GU, SEOUL, KOREA, REPUBLIC OF 150-721
2
HANWHA CHEMICAL CORPORATION
1, JANGGYO-DONG, JUNG-KU
SEOUL, KOREA, REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895190
US20100227221
12223941
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 3
Reel/Frame:029684/0049   Pages: 3
Recorded: 01/24/2013
Attorney Dkt #:5097-0329PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
01/07/2013
2
PARK, HONG KYU
Exec Dt:
01/07/2013
3
PARK, SIN YOUNG
Exec Dt:
01/07/2013
4
LIM, JIN-HYUNG
Exec Dt:
01/07/2013
5
LEE, DONGHUN
Exec Dt:
01/07/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9786911
US20130122363
13529430
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:043470/0228   Pages: 4
Recorded: 09/01/2017
Attorney Dkt #:LGCHEM 3.9-973 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
01/07/2013
2
PARK, HONG KYU
Exec Dt:
01/07/2013
3
PARK, SIN YOUNG
Exec Dt:
01/07/2013
4
LIM, JIN-HYUNG
Exec Dt:
01/07/2013
5
LEE, DONGHUN
Exec Dt:
01/07/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10559821
US20170365849
15691036
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:029686/0057   Pages: 3
Recorded: 01/24/2013
Attorney Dkt #:5097-0332PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
01/08/2013
2
LIM, JINHYUNG
Exec Dt:
12/20/2012
3
LEE, DONGHUN
Exec Dt:
01/14/2013
4
PARK, HONG KYU
Exec Dt:
01/14/2013
5
PARK, SU-MIN
Exec Dt:
01/15/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8673171
US20130119325
13546023
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:029737/0398   Pages: 8
Recorded: 02/01/2013
Attorney Dkt #:5097-0344PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
01/14/2013
2
JEON, HYELIM
Exec Dt:
01/14/2013
3
PARK, HONG KYU
Exec Dt:
01/14/2013
4
LEE, SANG UCK
Exec Dt:
01/07/2013
5
PARK, CHEOL-HEE
Exec Dt:
01/14/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9123958
US20130040186
13654536
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:029738/0827   Pages: 3
Recorded: 02/01/2013
Attorney Dkt #:5097-0330PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
01/14/2013
2
LEE, DONGHUN
Exec Dt:
01/17/2013
3
SHIN, HOSUK
Exec Dt:
01/17/2013
4
PARK, HONG KYU
Exec Dt:
01/17/2013
5
LEE, JIEUN
Exec Dt:
01/14/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8632694
US20130119323
13534816
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:030098/0811   Pages: 4
Recorded: 03/27/2013
Attorney Dkt #:3563-0218PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, JUNG-SOO
Exec Dt:
03/06/2013
2
CHANG, SUNG-KYUN
Exec Dt:
03/06/2013
3
CHO, TAE-SHIN
Exec Dt:
03/06/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9148031
US20130162218
13727299
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:030354/0828   Pages: 8
Recorded: 05/06/2013
Attorney Dkt #:5097-0340PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOY, SANG HOON
Exec Dt:
04/30/2013
2
LEE, YONG TAE
Exec Dt:
04/30/2013
3
PARK, HONG KYU
Exec Dt:
04/30/2013
4
CHANG, SUNG-KYUN
Exec Dt:
05/01/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331329
US20130216902
13623570
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:033230/0776   Pages: 8
Recorded: 07/02/2014
Attorney Dkt #:5097-0442PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
07/23/2013
2
CHANG, WONSEOK
Exec Dt:
08/05/2013
3
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083021
US20130288106
13927703
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:033231/0171   Pages: 8
Recorded: 07/02/2014
Attorney Dkt #:5097-0444PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
07/23/2013
2
CHANG, WONSEOK
Exec Dt:
08/05/2013
3
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9077001
US20130295433
13938312
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:033283/0039   Pages: 4
Recorded: 07/10/2014
Attorney Dkt #:5097-0385PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
07/23/2013
2
CHANG, WONSEOK
Exec Dt:
08/05/2013
3
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968933
US20130244106
13855447
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:033283/0201   Pages: 8
Recorded: 07/10/2014
Attorney Dkt #:5097-0436PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
07/23/2013
2
CHANG, WONSEOK
Exec Dt:
08/05/2013
3
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083033
US20130288131
13923566
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:033284/0094   Pages: 8
Recorded: 07/10/2014
Attorney Dkt #:5097-0351PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
07/23/2013
2
JANG, WONSEOK
Exec Dt:
08/05/2013
3
KIM, JE YOUNG
Exec Dt:
08/05/2013
4
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8974961
US20130089791
13688265
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:032364/0105   Pages: 6
Recorded: 03/06/2014
Attorney Dkt #:LGCHEM 3.3-330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, YOHAN
Exec Dt:
08/27/2013
2
CHANG, SUNG-KYUN
Exec Dt:
08/23/2013
3
HONG, SEUNG-TAE
Exec Dt:
01/28/2014
4
KIM, JE YOUNG
Exec Dt:
08/27/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9379369
US20140242441
13979911
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:031131/0278   Pages: 8
Recorded: 09/04/2013
Attorney Dkt #:5097-0434PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
09/02/2013
2
KWON, YOHAN
Exec Dt:
08/27/2013
3
HONG, SEUNG-TAE
Exec Dt:
08/20/2013
4
KIM, JE YOUNG
Exec Dt:
08/27/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9653718
US20140004406
14016596
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:031551/0613   Pages: 11
Recorded: 11/06/2013
Attorney Dkt #:5097-0356PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
09/17/2013
2
CHANG, WONSEOK
Exec Dt:
04/15/2013
3
HAN, JUNGMIN
Exec Dt:
04/15/2013
4
PARK, HONG KYU
Exec Dt:
08/23/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9142836
US20130130118
13735242
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:031706/0844   Pages: 8
Recorded: 12/03/2013
Attorney Dkt #:5097-0185PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
PARK, HONG-KYU
Exec Dt:
09/24/2013
3
PARK, SINYOUNG
Exec Dt:
11/14/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130130110
13741585
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:031707/0427   Pages: 8
Recorded: 12/03/2013
Attorney Dkt #:5097-0372PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
PARK, SIN YOUNG
Exec Dt:
11/14/2013
3
LIM, JINHYUNG
Exec Dt:
09/24/2013
4
PARK, HONG KYU
Exec Dt:
09/24/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9780371
US20130177816
13780934
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 20
Reel/Frame:031775/0030   Pages: 4
Recorded: 12/12/2013
Attorney Dkt #:5097-0445PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
HONG, SEUNG-TAE
Exec Dt:
11/14/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9153816
US20130302672
13943139
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 21
Reel/Frame:032903/0882   Pages: 7
Recorded: 05/15/2014
Attorney Dkt #:5097-0386PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
PARK, BYUNGCHUN
Exec Dt:
07/24/2013
3
OH, SONG TAEK
Exec Dt:
03/27/2014
4
KIM, SUNGJIN
Exec Dt:
02/15/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8852806
US20130244105
13855422
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 22
Reel/Frame:033282/0879   Pages: 8
Recorded: 07/10/2014
Attorney Dkt #:5097-0429PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
CHANG, WONSEOK
Exec Dt:
07/22/2013
3
KIM, JE YOUNG
Exec Dt:
08/05/2013
4
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8974962
US20130260237
13904588
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 23
Reel/Frame:033283/0088   Pages: 8
Recorded: 07/10/2014
Attorney Dkt #:5097-0432PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
CHANG, WONSEOK
Exec Dt:
07/22/2013
3
KIM, JE YOUNG
Exec Dt:
08/05/2013
4
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962184
US20130266870
13912665
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 24
Reel/Frame:033283/0121   Pages: 8
Recorded: 07/10/2014
Attorney Dkt #:5097-0431PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SUNG-KYUN
Exec Dt:
11/14/2013
2
CHANG, WONSEOK
Exec Dt:
07/22/2013
3
KIM, JE YOUNG
Exec Dt:
08/05/2013
4
HAN, JUNGMIN
Exec Dt:
05/17/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012081
US20130266867
13910405
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 25
Reel/Frame:032302/0750   Pages: 6
Recorded: 02/26/2014
Attorney Dkt #:LGCHEM 3.9-428 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, YO-HAN
Exec Dt:
02/05/2014
2
CHANG, SUNG-KYUN
Exec Dt:
02/18/2014
3
OH, BYUNG-HUN
Exec Dt:
02/05/2014
4
KIM, JE-YOUNG
Exec Dt:
02/05/2014
5
JUNG, DONG-SUB
Exec Dt:
02/05/2014
6
WOO, SANG-WOOK
Exec Dt:
02/05/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9059473
US20140178727
14190211
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 26
Reel/Frame:035722/0071   Pages: 6
Recorded: 05/27/2015
Attorney Dkt #:LGCHEM 3.9-428 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, YO-HAN
Exec Dt:
02/05/2014
2
CHANG, SUNG-KYUN
Exec Dt:
02/18/2014
3
OH, BYUNG-HUN
Exec Dt:
02/05/2014
4
KIM, JE-YOUNG
Exec Dt:
02/05/2014
5
JUNG, DONG-SUB
Exec Dt:
02/05/2014
6
WOO, SANG-WOOK
Exec Dt:
02/05/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9620807
US20150249259
14708774
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 27
Reel/Frame:033283/0163   Pages: 5
Recorded: 07/10/2014
Attorney Dkt #:5097-0466PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, YOHAN
Exec Dt:
01/23/2014
2
CHANG, SUNG-KYUN
Exec Dt:
03/19/2014
3
HONG, SEUNG-TAE
Exec Dt:
04/18/2014
4
KIM, JE YOUNG
Exec Dt:
01/23/2014
5
KIM, SUNGJIN
Exec Dt:
04/26/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8993174
US20140093784
14097528
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 28
Reel/Frame:033048/0737   Pages: 3
Recorded: 06/06/2014
Attorney Dkt #:LGCHEM 3.9-412 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, YOHAN
Exec Dt:
04/30/2014
2
CHANG, SUNG-KYUN
Exec Dt:
04/23/2014
3
HONG, SEUNG-TAE
Exec Dt:
04/18/2014
4
KIM, JE YOUNG
Exec Dt:
04/30/2014
5
OH, BYUNG HUN
Exec Dt:
04/30/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391344
US20140106236
14141703
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 29
Reel/Frame:033253/0487   Pages: 6
Recorded: 06/27/2014
Attorney Dkt #:LGCHEM 3.9-412 CON
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR, BYUNGHUN OH'S, NAME PREVIOUSLY RECORDED ON REEL 033048 FRAME 0737. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KWON, YOHAN
Exec Dt:
04/30/2014
2
CHANG, SUNG-KYUN
Exec Dt:
04/23/2014
3
HONG, SEUNG-TAE
Exec Dt:
04/18/2014
4
KIM, JE YOUNG
Exec Dt:
04/30/2014
5
OH, BYUNGHUN
Exec Dt:
04/30/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391344
US20140106236
14141703
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 30
Reel/Frame:036055/0236   Pages: 6
Recorded: 07/10/2015
Attorney Dkt #:LGCHEM 3.9-520 CON (672)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, BYUNG CHUN
Exec Dt:
03/16/2015
2
SHIN, HO SUK
Exec Dt:
03/16/2015
3
CHANG, SUNG-KYUN
Exec Dt:
03/11/2015
4
KANG, SEONG HOON
Exec Dt:
03/16/2015
5
LEE, DONG HUN
Exec Dt:
03/16/2015
6
PARK, SANG MIN
Exec Dt:
03/16/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9431143
US20140346393
14452833
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 31
Reel/Frame:037522/0420   Pages: 8
Recorded: 01/19/2016
Attorney Dkt #:LGCHEM 3.3-618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, MIKYUNG
Exec Dt:
05/06/2015
2
CHANG, SUNG-KYUN
Exec Dt:
03/11/2015
3
UHM, IN SUNG
Exec Dt:
04/21/2015
4
CHANG, WON SEOK
Exec Dt:
04/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062896
US20150236335
14420997
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 32
Reel/Frame:037522/0584   Pages: 8
Recorded: 01/19/2016
Attorney Dkt #:LGCHEM 3.3F-624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, MIKYUNG
Exec Dt:
05/06/2015
2
CHANG, SUNG-KYUN
Exec Dt:
03/11/2015
3
UHM, IN SUNG
Exec Dt:
04/21/2015
4
CHANG, WON SEOK
Exec Dt:
04/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9819045
US20150280272
14422905
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 33
Reel/Frame:039408/0053   Pages: 6
Recorded: 08/11/2016
Attorney Dkt #:LGCHEM 3.9-520 CON DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, BYUNG CHUN
Exec Dt:
03/16/2015
2
SHIN, HO SUK
Exec Dt:
03/16/2015
3
CHANG, SUNG-KYUN
Exec Dt:
03/11/2015
4
KANG, SEONG HOON
Exec Dt:
03/16/2015
5
LEE, DONG HUN
Exec Dt:
03/16/2015
6
PARK, SANG MIN
Exec Dt:
03/16/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9905325
US20160336584
15219483
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 34
Reel/Frame:043101/0305   Pages: 10
Recorded: 07/26/2017
Attorney Dkt #:LGCHEM 3.3F-624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, MIKYUNG
Exec Dt:
05/06/2015
2
CHANG, SUNG-KYUN
Exec Dt:
03/11/2015
3
KIM, SOOJIN
Exec Dt:
07/21/2017
4
UHM, IN SUNG
Exec Dt:
04/21/2015
5
CHANG, WON SEOK
Exec Dt:
04/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9819045
US20150280272
14422905
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 35
Reel/Frame:041064/0396   Pages: 18
Recorded: 01/24/2017
Attorney Dkt #:LGCHEM 3.3-669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, JINHYUNG
Exec Dt:
01/04/2017
2
CHANG, SUNG-KYUN
Exec Dt:
12/13/2016
3
CHANG, WON SEOK
Exec Dt:
11/04/2016
4
PARK, SIN YOUNG
Exec Dt:
11/02/2016
5
SHIN, HO SUK
Exec Dt:
11/03/2016
6
OH, HYUN JIN
Exec Dt:
01/02/2017
7
HAN, JUNG MIN
Exec Dt:
11/22/2016
8
UHM, IN SUNG
Exec Dt:
01/20/2016
9
JUNG, WANG MO
Exec Dt:
01/02/2017
10
LEE, DONG HUN
Exec Dt:
01/02/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11577969
US20160002063
14441580
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 36
Reel/Frame:041168/0018   Pages: 12
Recorded: 02/03/2017
Attorney Dkt #:LGCHEM 3.3F-621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, MIKYUNG
Exec Dt:
05/06/2015
2
KIM, SOOJIN
Exec Dt:
01/13/2017
3
CHANG, SUNG-KYUN
Exec Dt:
12/13/2016
4
UHM, IN SUNG
Exec Dt:
04/21/2015
5
CHANG, WON SEOK
Exec Dt:
04/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9819048
US20150244016
14422303
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 37
Reel/Frame:058705/0298   Pages: 18
Recorded: 01/20/2022
Attorney Dkt #:LGCHEM 3.3-669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, JINHYUNG
Exec Dt:
01/04/2017
2
CHANG, SUNG-KYUN
Exec Dt:
12/13/2016
3
CHANG, WON SEOK
Exec Dt:
11/04/2016
4
PARK, SIN YOUNG
Exec Dt:
11/02/2016
5
SHIN, HO SUK
Exec Dt:
11/03/2016
6
OH, HYUN JIN
Exec Dt:
01/02/2017
7
HAN, JUNG MIN
Exec Dt:
11/22/2016
8
UHM, IN-SUNG
Exec Dt:
01/20/2016
9
JUNG, WANG MO
Exec Dt:
01/02/2017
10
LEE, DONG HUN
Exec Dt:
01/02/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135428
17578881
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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