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Patent Assignment Assignor Details
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Assignor Name : CHOI, DONG-CHANG
Total Assignments: 7
Assignment: 1
Reel/Frame:013331/0791   Pages: 3
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SUNG-HYUN
Exec Dt:
09/16/2002
2
LEE, CHUL-WOO
Exec Dt:
09/16/2002
3
KIM, JIN-SEUK
Exec Dt:
09/16/2002
4
LEE, JAE-HWAN
Exec Dt:
09/16/2002
5
CHOI, DONG-CHANG
Exec Dt:
09/16/2002
6
CHA, HYUK-JIN
Exec Dt:
09/16/2002
Assignee
1
LG CHEMICAL CO., LTD.
LG TWIN TOWER, YOIDO-DONG 20
YONGDUNGPO-KU
SEOUL 150-721, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797739
NONE
10204248
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:022728/0437   Pages: 3
Recorded: 05/14/2009
Attorney Dkt #:29137.446.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MI-KYOUNG
Exec Dt:
05/07/2009
2
KIM, DAE-HYUN
Exec Dt:
05/07/2009
3
KIM, HYUN-SIK
Exec Dt:
05/07/2009
4
HA, DUK-SIK
Exec Dt:
05/07/2009
5
CHOI, DONG-CHANG
Exec Dt:
05/07/2009
6
KIM, HAN-SOO
Exec Dt:
05/07/2009
7
YU, MIN-A
Exec Dt:
05/07/2009
Assignee
1
LG CHEM., LTD.
20, YOIDO-DONG YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090284698
12453563
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:023112/0424   Pages: 3
Recorded: 08/12/2009
Attorney Dkt #:29137.490.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, DONG-CHANG
Exec Dt:
07/09/2009
2
CHOI, KYUNG-SOO
Exec Dt:
07/13/2009
3
JI, HO-CHAN
Exec Dt:
07/13/2009
4
CHA, GEUN-YOUNG
Exec Dt:
07/13/2009
5
LIM, MIN-YOUNG
Exec Dt:
07/13/2009
6
KIM, SUNG-HYUN
Exec Dt:
07/13/2009
7
KIM, HAN-SOO
Exec Dt:
07/13/2009
8
HEO, YOON-HEE
Exec Dt:
07/13/2009
9
YOO, JI-HEUM
Exec Dt:
07/13/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822132
US20100104981
12449524
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:023135/0832   Pages: 3
Recorded: 08/20/2009
Attorney Dkt #:29137.501.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, KYUNG-SOO
Exec Dt:
07/29/2009
2
HEO, YOON-HEE
Exec Dt:
07/29/2009
3
CHOI, DONG-CHANG
Exec Dt:
07/29/2009
4
JI, HO-CHAN
Exec Dt:
07/29/2009
5
CHA, GEUN-YONG
Exec Dt:
07/29/2009
6
KIM, DAE-HYUN
Exec Dt:
07/29/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100085518
12449660
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:023325/0457   Pages: 4
Recorded: 09/30/2009
Attorney Dkt #:29137.512.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DAE-HYUN
Exec Dt:
09/07/2009
2
CHOI, DONG-CHANG
Exec Dt:
09/07/2009
3
CHOI, KYUNG-SOO
Exec Dt:
09/07/2009
4
JI, HO-CHAN
Exec Dt:
09/07/2009
5
KIM, HYUN-SIK
Exec Dt:
09/07/2009
6
CHA, GEUN-YOUNG
Exec Dt:
09/07/2009
7
KIM, SUNG-HYUN
Exec Dt:
09/07/2009
8
KIM, JAE-JOON
Exec Dt:
09/07/2009
9
YU, MIN-A
Exec Dt:
09/07/2009
10
KIM, MI-AE
Exec Dt:
09/07/2009
11
KIM, MI-KYOUNG
Exec Dt:
09/07/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597861
US20100062377
12450549
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:026940/0852   Pages: 4
Recorded: 09/21/2011
Attorney Dkt #:060944-5692US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, DONG HO
Exec Dt:
09/08/2011
2
CHOI, DONG-CHANG
Exec Dt:
08/30/2011
3
LEE, JAE-YONG
Exec Dt:
08/30/2011
Assignees
1
HYUNDAI MOTOR COMPANY
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
KIA MOTORS CORPORATION
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
3
SAMSHIN PRECISION CO., LTD.
154-1, WOLCHON-RI, GUNBUK-MYEON, GYEONGSANGNAM-DO
HAMAN-GUN, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8267151
US20120145350
13238265
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:028429/0933   Pages: 4
Recorded: 06/22/2012
Attorney Dkt #:060944-5847-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, DONG HO
Exec Dt:
09/08/2011
2
CHOI, DONG-CHANG
Exec Dt:
08/30/2011
3
LEE, JAE-YONG
Exec Dt:
08/30/2011
Assignees
1
HYUNDAI MOTOR COMPANY
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
KIA MOTORS CORPORATION
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
3
SAMSHIN PRECISION CO., LTD.
154-1, WOLCHON-RI, GUNBUK-MYEON, GYEONGSANGNAM-DO
HAMAN-GUN, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8448692
US20120285649
13531193
Correspondence name and address
JERE VALLES/MORGAN, LEWIS & BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105

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