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Patent Assignment Assignor Details
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Assignor Name : RHEE, CHANG HOUN
Total Assignments: 4
Assignment: 1
Reel/Frame:022802/0198   Pages: 3
Recorded: 06/01/2009
Attorney Dkt #:29137.416.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JUN YEON
Exec Dt:
05/21/2009
2
CHOE, JAE HOON
Exec Dt:
05/21/2009
3
PARK, KWANG CHEON
Exec Dt:
05/21/2009
4
KWAK, GYEAYOUNG
Exec Dt:
05/21/2009
5
RHEE, CHANG HOUN
Exec Dt:
05/21/2009
6
BAE, SUN HYUK
Exec Dt:
05/21/2009
7
CHOI, JUNG UK
Exec Dt:
05/21/2009
8
SONG, KWANG HO
Exec Dt:
05/21/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7988936
US20090311150
12309400
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:023165/0443   Pages: 3
Recorded: 08/27/2009
Attorney Dkt #:29137.399.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JUN YEON
Exec Dt:
08/21/2009
2
CHOI, JUNG UK
Exec Dt:
08/21/2009
3
CHOE, JAE HOON
Exec Dt:
08/21/2009
4
PARK, KWANG CHEON
Exec Dt:
08/21/2009
5
RHEE, CHANG HOUN
Exec Dt:
08/21/2009
6
BAE, SUN HYUK
Exec Dt:
08/21/2009
7
SONG, KWANG HO
Exec Dt:
08/21/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8052939
US20100015016
12227685
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:026506/0351   Pages: 4
Recorded: 06/27/2011
Attorney Dkt #:29137.00738.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOE, JAE HOON
Exec Dt:
06/08/2011
2
RHEE, CHANG HOUN
Exec Dt:
06/10/2011
3
SEO, JUNG HYUN
Exec Dt:
06/08/2011
4
KIM, YOO SEOK
Exec Dt:
06/10/2011
5
SONG, IN HYOUP
Exec Dt:
06/10/2011
6
CHOI, JUNG UK
Exec Dt:
06/10/2011
7
SONG, KWANG HO
Exec Dt:
06/08/2011
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU, SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378039
US20110263800
13127012
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:035194/0023   Pages: 6
Recorded: 03/18/2015
Attorney Dkt #:2316-153014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JOO HYOUNG
Exec Dt:
03/16/2015
2
RHEE, CHANG HOUN
Exec Dt:
03/16/2015
Assignees
1
POSCO
1-BUNJI, GOEDONG-DONG, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 790-300
2
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY
SAN-32, HYOJA-DONG, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 790-330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10465123
US20150218458
14429221
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222

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