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Patent Assignment Assignor Details
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Assignor Name : HWANG, YONG-YEON
Total Assignments: 12
Assignment: 1
Reel/Frame:013092/0797   Pages: 3
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2002
2
Exec Dt:
03/27/2002
3
Exec Dt:
03/27/2002
4
Exec Dt:
03/27/2002
Assignee
1
LG TWIN TOWER, YOIDO-DONG 20
YOUNGDUNGPO-KU 150-721 SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10111839
Correspondence name and address
ALSTON & BIRD LLP
CATHY R. MOORE
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 2
Reel/Frame:019472/0906   Pages: 4
Recorded: 06/25/2007
Attorney Dkt #:YOM-0073-C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2003
2
Exec Dt:
06/11/2003
3
Exec Dt:
06/11/2003
4
Exec Dt:
06/11/2003
5
Exec Dt:
06/11/2003
Assignee
1
LG TWIN TOWER, YOIDO-DONG 20, YOUNGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11767656
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 3
Reel/Frame:015380/0621   Pages: 3
Recorded: 12/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2003
2
Exec Dt:
11/06/2003
3
Exec Dt:
11/06/2003
4
Exec Dt:
11/06/2003
5
Exec Dt:
11/06/2003
Assignee
1
LG TWIN TOWER, YOIDO-DONG 20
YOUNGDONGPO-KU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10482426
Correspondence name and address
CANTOR COLBURN LLP
SOONJA BAE
55 GRIFFIN ROAD SMITH
BLOOMFIELD, CT 06002
Assignment: 4
Reel/Frame:015852/0215   Pages: 3
Recorded: 04/29/2004
Attorney Dkt #:YOM-0083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2004
2
Exec Dt:
04/14/2004
3
Exec Dt:
04/14/2004
4
Exec Dt:
04/14/2004
5
Exec Dt:
04/14/2004
Assignee
1
LG TWIN TOWER, YOIDO-DONG 20
YOUNGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494215
Correspondence name and address
CANTOR COLBURN LLP
SOONJA BAE
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 5
Reel/Frame:017184/0851   Pages: 3
Recorded: 01/13/2006
Attorney Dkt #:NEK-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2005
2
Exec Dt:
06/21/2005
3
Exec Dt:
06/21/2005
4
Exec Dt:
06/21/2005
5
Exec Dt:
06/21/2005
6
Exec Dt:
06/21/2005
Assignee
1
LG CHEM HEADQUARTERS, LG TWIN TOWERS
EAST TOWER 20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 152-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11246648
Correspondence name and address
SOONJA BAE
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 6
Reel/Frame:018536/0748   Pages: 4
Recorded: 11/20/2006
Attorney Dkt #:NEK-0044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2006
2
Exec Dt:
08/24/2006
3
Exec Dt:
08/24/2006
4
Exec Dt:
08/24/2006
5
Exec Dt:
08/24/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11561169
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 7
Reel/Frame:018601/0742   Pages: 4
Recorded: 12/08/2006
Attorney Dkt #:NEK-0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2006
2
Exec Dt:
08/28/2006
3
Exec Dt:
08/28/2006
4
Exec Dt:
08/28/2006
5
Exec Dt:
08/28/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608026
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 8
Reel/Frame:018693/0274   Pages: 4
Recorded: 12/29/2006
Attorney Dkt #:YOM-0448
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2006
2
Exec Dt:
12/22/2006
3
Exec Dt:
12/22/2006
4
Exec Dt:
12/22/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11571384
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 9
Reel/Frame:044996/0752   Pages: 9
Recorded: 01/02/2018
Attorney Dkt #:YOM0448US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATAADD 2ND ASSIGNEE WHICH WAS INADVERTENTLY OMITTED PREVIOUSLY RECORDED ON REEL 018693 FRAME 0274. ASSIGNOR(S) HEREBY CONFIRMS THE TECHNO POLYMER CO., LTD.15-5, SHINTOMI 2-CHOME, CHUO-KUTOKYO, JP 104-0041.
Assignors
1
Exec Dt:
12/22/2006
2
Exec Dt:
12/22/2006
3
Exec Dt:
12/22/2006
4
Exec Dt:
12/22/2006
Assignees
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
2
15-5, SHINTOMI 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11571384
Correspondence name and address
JAMES J. MERRICK, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
YOM0448US
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:021786/0824   Pages: 4
Recorded: 11/04/2008
Attorney Dkt #:LGCHEM 3.0-040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2008
2
Exec Dt:
09/03/2008
3
Exec Dt:
09/03/2008
4
Exec Dt:
09/03/2008
5
Exec Dt:
09/03/2008
Assignee
1
20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12286559
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:023387/0494   Pages: 8
Recorded: 10/16/2009
Attorney Dkt #:LGCHEM 3.0-122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2009
2
Exec Dt:
09/16/2009
3
Exec Dt:
09/16/2009
4
Exec Dt:
09/16/2009
5
Exec Dt:
09/16/2009
6
Exec Dt:
09/16/2009
Assignee
1
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12561353
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG,
KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 12
Reel/Frame:024110/0554   Pages: 6
Recorded: 03/19/2010
Attorney Dkt #:5040-0102PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2010
2
Exec Dt:
03/03/2010
3
Exec Dt:
03/03/2010
4
Exec Dt:
03/03/2010
5
Exec Dt:
03/03/2010
6
Exec Dt:
03/03/2010
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12676516
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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