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Patent Assignment Assignor Details
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Assignor Name : CHA, SUNG CHUL
Total Assignments: 26
Assignment: 1
Reel/Frame:026636/0091   Pages: 5
Recorded: 07/22/2011
Attorney Dkt #:060944-5644US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2011
2
Exec Dt:
06/22/2011
3
Exec Dt:
06/22/2011
4
Exec Dt:
06/22/2011
Assignees
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13189091
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:027341/0824   Pages: 12
Recorded: 12/06/2011
Attorney Dkt #:89309(303527)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2011
2
Exec Dt:
10/26/2011
3
Exec Dt:
10/26/2011
4
Exec Dt:
10/26/2011
5
Exec Dt:
10/26/2011
6
Exec Dt:
10/26/2011
7
Exec Dt:
10/26/2011
Assignee
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13312939
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 3
Reel/Frame:028279/0679   Pages: 9
Recorded: 05/29/2012
Attorney Dkt #:90472(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2012
2
Exec Dt:
04/12/2012
3
Exec Dt:
04/12/2012
4
Exec Dt:
04/12/2012
Assignees
1
231 YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
231 YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13482150
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4
Reel/Frame:028279/0503   Pages: 8
Recorded: 05/29/2012
Attorney Dkt #:90592(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2012
2
Exec Dt:
05/14/2012
3
Exec Dt:
05/14/2012
Assignees
1
231 YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
231 YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13482132
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:028410/0272   Pages: 8
Recorded: 06/20/2012
Attorney Dkt #:90593(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2012
2
Exec Dt:
05/14/2012
3
Exec Dt:
05/14/2012
Assignees
1
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13527966
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 6
Reel/Frame:028688/0283   Pages: 10
Recorded: 07/31/2012
Attorney Dkt #:90998(303527)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2012
2
Exec Dt:
07/12/2012
3
Exec Dt:
07/12/2012
4
Exec Dt:
07/10/2012
5
Exec Dt:
07/10/2012
Assignee
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13562998
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 7
Reel/Frame:029199/0176   Pages: 5
Recorded: 10/26/2012
Attorney Dkt #:91468(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/11/2012
Assignee
1
231 YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13661533
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 8
Reel/Frame:036952/0974   Pages: 5
Recorded: 11/03/2015
Attorney Dkt #:092827-0043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2015
2
Exec Dt:
10/06/2015
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14923124
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:036993/0824   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:48288-483001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2015
2
Exec Dt:
11/04/2015
3
Exec Dt:
11/04/2015
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14935881
Correspondence name and address
MINTZ LEVIN/SPECIAL GROUP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 10
Reel/Frame:041462/0877   Pages: 5
Recorded: 03/03/2017
Attorney Dkt #:092346-0242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2016
2
Exec Dt:
03/16/2016
3
Exec Dt:
03/16/2016
4
Exec Dt:
03/16/2016
5
Exec Dt:
03/16/2016
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
(SONGHYEON-DONG) 63, JUNGBONG-DAERO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15091448
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:038528/0490   Pages: 5
Recorded: 04/26/2016
Attorney Dkt #:092346-0241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2016
2
Exec Dt:
03/18/2016
3
Exec Dt:
03/18/2016
4
Exec Dt:
03/18/2016
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
2
(SONGHYEON-DONG) 63, JUNGBONG-DAERO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
3
(HAWOLGOK-DONG) HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02793
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15139231
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:038619/0439   Pages: 5
Recorded: 05/17/2016
Attorney Dkt #:092346-0251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2016
2
Exec Dt:
04/26/2016
3
Exec Dt:
04/26/2016
4
Exec Dt:
04/26/2016
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
(SONGHYEON-DONG) 63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15156826
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:038882/0413   Pages: 4
Recorded: 06/10/2016
Attorney Dkt #:48288-536001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2016
2
Exec Dt:
05/13/2016
3
Exec Dt:
05/13/2016
4
Exec Dt:
05/13/2016
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
(SONGHYEON-DONG) 63, JUNGBONG-DAERO,
DONG-GU,
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15179712
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 14
Reel/Frame:040217/0109   Pages: 5
Recorded: 11/03/2016
Attorney Dkt #:48288-585001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2016
2
Exec Dt:
11/02/2016
3
Exec Dt:
11/02/2016
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15342811
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 15
Reel/Frame:040244/0916   Pages: 10
Recorded: 11/07/2016
Attorney Dkt #:068949-5877-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2016
2
Exec Dt:
10/31/2016
3
Exec Dt:
10/31/2016
4
Exec Dt:
10/31/2016
5
Exec Dt:
10/31/2016
6
Exec Dt:
10/28/2016
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15345112
Correspondence name and address
JERE VALLES/MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 16
Reel/Frame:040307/0357   Pages: 8
Recorded: 11/14/2016
Attorney Dkt #:068949-5876-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2016
2
Exec Dt:
11/07/2016
3
Exec Dt:
11/07/2016
4
Exec Dt:
11/07/2016
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15350255
Correspondence name and address
JERE VALLES/MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 17
Reel/Frame:040215/0462   Pages: 8
Recorded: 11/03/2016
Attorney Dkt #:48288-584001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2016
2
Exec Dt:
10/31/2016
3
Exec Dt:
10/31/2016
4
Exec Dt:
11/01/2016
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
(SONGHYEON-DONG) 63, JUNGBONG-DAERO,
DONG-GU,
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15342636
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 18
Reel/Frame:040633/0833   Pages: 11
Recorded: 11/16/2016
Attorney Dkt #:068949-5899-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2016
2
Exec Dt:
11/07/2016
3
Exec Dt:
11/07/2016
4
Exec Dt:
11/07/2016
5
Exec Dt:
11/07/2016
6
Exec Dt:
11/07/2016
7
Exec Dt:
11/07/2016
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
(SAMPYEONG-DONG) 310, PANGYO-RO
BUNDANG-GU
SEONGNAM-SI, KOREA, REPUBLIC OF 13494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15353536
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 30
SAN FRANCISCO, CA 94105
Assignment: 19
Reel/Frame:040456/0802   Pages: 11
Recorded: 11/29/2016
Attorney Dkt #:068949-5904-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2016
2
Exec Dt:
11/07/2016
3
Exec Dt:
11/14/2016
4
Exec Dt:
11/07/2016
5
Exec Dt:
11/14/2016
6
Exec Dt:
11/07/2016
7
Exec Dt:
11/14/2016
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15364088
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 30
SAN FRANCISCO, CA 94105
Assignment: 20
Reel/Frame:040714/0380   Pages: 5
Recorded: 12/12/2016
Attorney Dkt #:010300-16019A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2016
2
Exec Dt:
12/06/2016
3
Exec Dt:
12/02/2016
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15376178
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC (HMC/KMC)
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:040731/0053   Pages: 6
Recorded: 12/14/2016
Attorney Dkt #:HYU-0110US01-SH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
12/07/2016
3
Exec Dt:
12/07/2016
4
Exec Dt:
12/07/2016
Assignee
1
12, HEOLLEUNG-RO
SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15376466
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 22
Reel/Frame:040953/0095   Pages: 8
Recorded: 01/12/2017
Attorney Dkt #:16-1659-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
12/07/2016
3
Exec Dt:
12/13/2016
Assignee
1
12 HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15377785
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:040702/0953   Pages: 6
Recorded: 12/09/2016
Attorney Dkt #:068949-5920-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2016
2
Exec Dt:
12/08/2016
3
Exec Dt:
12/08/2016
Assignee
1
12 HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15374789
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 24
Reel/Frame:040703/0277   Pages: 8
Recorded: 12/09/2016
Attorney Dkt #:068949-5924-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2016
2
Exec Dt:
12/08/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/08/2016
Assignee
1
12 HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15374870
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 25
Reel/Frame:054714/0141   Pages: 4
Recorded: 12/21/2020
Attorney Dkt #:048100-537001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2020
2
Exec Dt:
12/10/2020
3
Exec Dt:
12/10/2020
Assignee
1
102, GOSAN-RO
GUNPO-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 15849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17129358
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 26
Reel/Frame:055552/0314   Pages: 6
Recorded: 03/10/2021
Attorney Dkt #:048100-531N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2021
2
Exec Dt:
02/16/2021
3
Exec Dt:
02/16/2021
4
Exec Dt:
03/04/2021
Assignee
1
102, GOSAN-RO
GUNPO, GYEONGGI-DO, KOREA, REPUBLIC OF 15849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17275055
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111

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