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Patent Assignment Assignor Details
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Assignor Name : CHOI, DOO WHAN
Total Assignments: 7
Assignment: 1
Reel/Frame:004807/0102   Pages: 2
Recorded: 04/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHOI, DOO WHAN
Exec Dt:
04/01/1987
Assignees
1
BELL TELEPHONE LABORATORIES INCORPORATED, 600 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY 07974-2070, A CORP. OF NY
NEW JERSEY
2
AMERICAN TELEPHONE AND TELEGRAPH COMPANY, 550 MADISON AVENUE, NEW YORK, NEW YORK 10022-3201, A CORP. OF NY
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847875
NONE
07019009
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABS.
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:005343/0480   Pages: 3
Recorded: 05/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHOI, DOO WHAN
Exec Dt:
05/29/1990
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
A CORP. OF NY
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5131013
NONE
07530775
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:018660/0266   Pages: 3
Recorded: 11/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, YONG DEOK
Exec Dt:
10/10/2006
2
WON, YONG HYUB
Exec Dt:
10/10/2006
3
CHOI, DOO WHAN
Exec Dt:
10/10/2006
Assignees
1
NEOWAVE INC.
KWANYANG-DONG 1591-6, DONGAN-GU
ANYANG-SI, KYUNGGI-DO, KOREA, REPUBLIC OF 431-060
2
INFORMATION AND COMMUNICATIONS UNIVERSITY EDUCATIONAL FOUNDATION
DOGOK-DONG 517-10, KANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080144680
11597164
Correspondence name and address
FRANK P. PRESTA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:036818/0013   Pages: 6
Recorded: 10/08/2015
Attorney Dkt #:29137.01904.US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND AND EIGHTH INVENTOR AND ADD NINTH INVENTOR PREVIOUSLY RECORDED AT REEL: 036642 FRAME: 0865. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BAE, JAESOON
Exec Dt:
06/27/2014
2
LEE, JAECHOL
Exec Dt:
06/27/2014
3
LEE, JIYOUNG
Exec Dt:
06/27/2014
4
LEE, HANGKEN
Exec Dt:
06/27/2014
5
JANG, SONGRIM
Exec Dt:
06/27/2014
6
CHOI, JEONG MIN
Exec Dt:
06/30/2014
7
KIM, JINSECK
Exec Dt:
06/27/2014
8
CHO, KEUN
Exec Dt:
06/27/2014
9
CHOI, DOO WHAN
Exec Dt:
06/27/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 06133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9923143
US20160056383
14778797
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
IP DEPARTMENT
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:037041/0578   Pages: 5
Recorded: 11/03/2015
Attorney Dkt #:29137.01921.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, JAESOON
Exec Dt:
07/14/2014
2
CHOI, DOO WHAN
Exec Dt:
07/14/2014
3
LEE, JAECHOL
Exec Dt:
07/14/2014
4
LEE, JIYOUNG
Exec Dt:
07/14/2014
5
CHOI, JEONG MIN
Exec Dt:
07/14/2014
6
LEE, HANGKEN
Exec Dt:
07/14/2014
7
KIM, JINSECK
Exec Dt:
07/14/2014
8
JANG, SONGRIM
Exec Dt:
07/14/2014
9
CHO, KEUN
Exec Dt:
07/14/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9711729
US20160087213
14888897
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:039175/0149   Pages: 4
Recorded: 07/18/2016
Attorney Dkt #:29137.02173.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, JAESOON
Exec Dt:
08/20/2015
2
LEE, JAECHOL
Exec Dt:
08/20/2015
3
LEE, JIYOUNG
Exec Dt:
08/20/2015
4
LEE, SONGRIM
Exec Dt:
08/20/2015
5
CHO, KEUN
Exec Dt:
08/20/2015
6
CHOI, DOO WHAN
Exec Dt:
08/20/2015
7
BANG, JIWON
Exec Dt:
08/20/2015
Assignee
1
LG CHEM, LTD.
128 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270038
US20160329499
15112056
Correspondence name and address
DENTONS US LLP
1900K ST. NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:038347/0831   Pages: 4
Recorded: 04/21/2016
Attorney Dkt #:29137.02113.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, KEUN
Exec Dt:
08/25/2015
2
LEE, JAECHOL
Exec Dt:
08/25/2015
3
BAE, JAESOON
Exec Dt:
08/25/2015
4
LEE, JIYOUNG
Exec Dt:
08/25/2015
5
KIM, JINSECK
Exec Dt:
08/25/2015
6
CHOI, DOO WHAN
Exec Dt:
08/25/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160272656
15031227
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006

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