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Patent Assignment Assignor Details
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Assignor Name : PARK, KWANG HAN
Total Assignments: 7
Assignment: 1
Reel/Frame:029634/0196   Pages: 4
Recorded: 01/15/2013
Attorney Dkt #:29137.00468.US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HAN SOO
Exec Dt:
09/10/2009
2
KIM, SUNG HYUN
Exec Dt:
09/10/2009
3
PARK, KWANG HAN
Exec Dt:
09/10/2009
4
LIM, MIN YOUNG
Exec Dt:
09/10/2009
5
HEO, YOON HEE
Exec Dt:
09/10/2009
6
YOO, JI HEUM
Exec Dt:
09/10/2009
7
KIM, SUN HWA
Exec Dt:
09/10/2009
Assignee
1
LG CHEM, LTD.
20 YOIDO-DONG, YONGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8951713
US20130130176
13742197
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
ATTORNEY DOCKET NO. ------------
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:023369/0337   Pages: 3
Recorded: 10/08/2009
Attorney Dkt #:29137.468.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HAN SOO
Exec Dt:
09/10/2009
2
KIM, SUNG HYUN
Exec Dt:
09/10/2009
3
PARK, KWANG HAN
Exec Dt:
09/14/2009
4
LIM, MIN YOUNG
Exec Dt:
09/10/2009
5
HEO, YOON HEE
Exec Dt:
09/10/2009
6
YOO, JI HEUM
Exec Dt:
09/10/2009
7
KIM, SUN HWA
Exec Dt:
09/10/2009
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
US20100196824
12448757
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:028013/0246   Pages: 8
Recorded: 04/09/2012
Attorney Dkt #:3570-182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEO, YOON HEE
Exec Dt:
03/28/2012
2
PARK, KWANG HAN
Exec Dt:
03/28/2012
3
KIM, HAN SOO
Exec Dt:
03/28/2012
4
CHO, CHANGHO
Exec Dt:
03/28/2012
5
KIM, SUNHWA
Exec Dt:
03/28/2012
6
CHUNG, WON JIN
Exec Dt:
03/28/2012
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8791169
US20120196949
13360057
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, NW
SUITE 800
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:034470/0641   Pages: 6
Recorded: 11/25/2014
Attorney Dkt #:3570-321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KWANG HAN
Exec Dt:
01/13/2014
2
KIM, SUNGHYUN
Exec Dt:
01/13/2014
3
CHOI, DONGCHANG
Exec Dt:
01/13/2014
4
CHOI, KYUNG SOO
Exec Dt:
01/13/2014
5
LEE, SANG CHUL
Exec Dt:
07/13/2014
6
OH, HEEYOUNG
Exec Dt:
01/13/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9341946
US20150125789
14403968
 
9341946
US20150125789
14403968
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:034478/0529   Pages: 6
Recorded: 11/26/2014
Attorney Dkt #:3570-325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, DONGCHANG
Exec Dt:
01/13/2014
2
PARK, KWANG HAN
Exec Dt:
01/13/2014
3
CHOI, KYUNG SOO
Exec Dt:
01/13/2014
4
CHA, GEUN YOUNG
Exec Dt:
01/13/2014
5
LEE, SANG CHUL
Exec Dt:
07/14/2014
6
OH, HEEYOUNG
Exec Dt:
01/13/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9470975
US20150111009
14404258
 
9470975
US20150111009
14404258
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:042152/0425   Pages: 4
Recorded: 04/04/2017
Attorney Dkt #:3570-399
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, DAE HAN
Exec Dt:
11/30/2016
2
CHOI, DONG CHANG
Exec Dt:
11/30/2016
3
PARK, KWANG HAN
Exec Dt:
11/29/2016
4
HAN, SANG CHOLL
Exec Dt:
11/30/2016
5
KIM, JAE JIN
Exec Dt:
11/30/2016
6
CHOI, EUN JOO
Exec Dt:
11/29/2016
7
SONG, MIN SOO
Exec Dt:
11/30/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10642150
US20170285459
15476267
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:051669/0460   Pages: 3
Recorded: 01/30/2020
Attorney Dkt #:3570-586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DOYUN
Exec Dt:
03/05/2019
2
PARK, KWANG HAN
Exec Dt:
03/05/2019
3
CHOI, EUNJOO
Exec Dt:
03/05/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11130838
US20200181322
16635235
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.,
WASHINGTON, DC 20005

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