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Patent Assignment Assignor Details
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Assignor Name : CHO, CHANG HO
Total Assignments: 25
Assignment: 1
Reel/Frame:008821/0804   Pages: 2
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1997
2
Exec Dt:
07/14/1997
Assignee
1
416, MAETAN-DONG, PALDAL-GU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08934849
Correspondence name and address
JONES & VOLENTINE, L.L.P.
RAYMOND C. JONES
12200 SUNRISE VALLEY DRIVE, SUITE 150
RESTON, VIRGINIA 20191
Assignment: 2
Reel/Frame:009451/0669   Pages: 3
Recorded: 08/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/1998
2
Exec Dt:
06/20/1998
3
Exec Dt:
06/20/1998
4
Exec Dt:
06/20/1998
Assignee
1
416, MAETAN-DONG, PALDAL-KU, SUWON-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09144510
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON ET AL
DAVID T. MILLERS
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 3
Reel/Frame:018649/0172   Pages: 4
Recorded: 11/29/2006
Attorney Dkt #:29137.248.00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2006
2
Exec Dt:
07/05/2006
3
Exec Dt:
07/03/2006
4
Exec Dt:
07/05/2006
5
Exec Dt:
07/05/2006
6
Exec Dt:
07/05/2006
7
Exec Dt:
07/05/2006
8
Exec Dt:
07/05/2006
9
Exec Dt:
07/05/2006
10
Exec Dt:
07/03/2006
11
Exec Dt:
07/05/2006
12
Exec Dt:
07/05/2006
13
Exec Dt:
07/05/2006
14
Exec Dt:
07/05/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11605329
Correspondence name and address
SONG K. JUNG
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:018549/0196   Pages: 4
Recorded: 11/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2006
2
Exec Dt:
07/14/2006
3
Exec Dt:
07/13/2006
4
Exec Dt:
07/14/2006
5
Exec Dt:
07/13/2006
6
Exec Dt:
07/14/2006
7
Exec Dt:
07/13/2006
Assignee
1
20, YOIDO-DONG YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11593051
Correspondence name and address
SONG K. JUNG
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:023965/0814   Pages: 4
Recorded: 02/19/2010
Attorney Dkt #:3570-114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2009
2
Exec Dt:
08/26/2009
3
Exec Dt:
08/26/2009
4
Exec Dt:
08/26/2009
5
Exec Dt:
08/26/2009
6
Exec Dt:
08/26/2009
7
Exec Dt:
08/26/2009
Assignee
1
LG TWIN TOWERS 20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12674408
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
1425 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:023369/0330   Pages: 4
Recorded: 10/08/2009
Attorney Dkt #:29137.471.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2009
2
Exec Dt:
09/14/2009
3
Exec Dt:
09/14/2009
4
Exec Dt:
09/14/2009
5
Exec Dt:
09/14/2009
6
Exec Dt:
09/14/2009
7
Exec Dt:
09/14/2009
8
Exec Dt:
09/14/2009
9
Exec Dt:
09/14/2009
10
Exec Dt:
09/14/2009
11
Exec Dt:
09/14/2009
Assignee
1
LG TWIN TOWERS, 20 YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12448879
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:023487/0412   Pages: 3
Recorded: 10/30/2009
Attorney Dkt #:29137.522.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2009
2
Exec Dt:
10/07/2009
3
Exec Dt:
10/07/2009
4
Exec Dt:
10/07/2009
5
Exec Dt:
10/07/2009
6
Exec Dt:
10/07/2009
7
Exec Dt:
10/07/2009
Assignee
1
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12588886
Correspondence name and address
SONG K. JUNG
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:023733/0246   Pages: 3
Recorded: 12/23/2009
Attorney Dkt #:29137.555.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2009
2
Exec Dt:
12/17/2009
3
Exec Dt:
12/17/2009
4
Exec Dt:
12/17/2009
5
Exec Dt:
12/17/2009
6
Exec Dt:
12/17/2009
Assignee
1
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12654583
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:024399/0285   Pages: 4
Recorded: 05/18/2010
Attorney Dkt #:29137.607.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
4
Exec Dt:
01/07/2010
5
Exec Dt:
01/07/2010
6
Exec Dt:
01/07/2010
7
Exec Dt:
01/07/2010
8
Exec Dt:
01/07/2010
Assignee
1
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
LG TWIN TOWERS
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12743373
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:026209/0421   Pages: 2
Recorded: 04/13/2011
Attorney Dkt #:2294.1291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2011
2
Exec Dt:
01/20/2011
3
Exec Dt:
01/20/2011
4
Exec Dt:
01/20/2011
5
Exec Dt:
01/20/2011
6
Exec Dt:
01/20/2011
7
Exec Dt:
01/20/2011
8
Exec Dt:
01/20/2011
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13064764
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GREGORY W. HARPER
1201 NEW YORK AVE., N W., SUITE 700
WASHINGTON, D.C 20005
Assignment: 11
Reel/Frame:026920/0798   Pages: 8
Recorded: 09/16/2011
Attorney Dkt #:3570-160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2011
2
Exec Dt:
08/09/2011
3
Exec Dt:
08/09/2011
4
Exec Dt:
09/01/2011
5
Exec Dt:
09/09/2011
6
Exec Dt:
08/10/2011
7
Exec Dt:
08/09/2011
8
Exec Dt:
08/09/2011
9
Exec Dt:
08/09/2011
Assignee
1
LG TWIN TOWERS, 20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13176209
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
1425 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:027629/0768   Pages: 3
Recorded: 01/12/2012
Attorney Dkt #:2294.1421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2011
2
Exec Dt:
11/22/2011
3
Exec Dt:
11/22/2011
4
Exec Dt:
11/22/2011
5
Exec Dt:
11/22/2011
6
Exec Dt:
11/22/2011
7
Exec Dt:
11/22/2011
8
Exec Dt:
11/22/2011
9
Exec Dt:
11/22/2011
10
Exec Dt:
11/22/2011
Assignee
1
416, MAETAN 3-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13348667
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: RANDAL K. WHITEHEAD
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:028043/0114   Pages: 4
Recorded: 04/12/2012
Attorney Dkt #:2294.1421
Conveyance: RECORD TO CORRECT 4TH INVENTOR'S NAME TO SPECIFY KIM, SUNG HOON PREVIOUSLY RECORDED AT REEL 027629, FRAME 0768.
Assignors
1
Exec Dt:
11/22/2011
2
Exec Dt:
11/22/2011
3
Exec Dt:
11/22/2011
4
Exec Dt:
11/22/2011
5
Exec Dt:
11/22/2011
6
Exec Dt:
11/22/2011
7
Exec Dt:
11/22/2011
8
Exec Dt:
11/22/2011
9
Exec Dt:
11/22/2011
10
Exec Dt:
11/22/2011
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13348667
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVENUE, N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 14
Reel/Frame:029766/0762   Pages: 4
Recorded: 02/06/2013
Attorney Dkt #:Q201176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/25/2013
4
Exec Dt:
01/25/2013
5
Exec Dt:
01/25/2013
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 443-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13760730
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW, SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:034045/0606   Pages: 4
Recorded: 10/28/2014
Attorney Dkt #:2310-020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2014
2
Exec Dt:
10/21/2014
3
Exec Dt:
10/21/2014
Assignee
1
#270-65, OSEON-DONG, GWANGSAN-GU
GWANGJU, KOREA, REPUBLIC OF 506-253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14397489
Correspondence name and address
REVOLUTION IP, PLLC
5234 CAPON HILL PLACE
BURKE, VA 22015
Assignment: 16
Reel/Frame:037682/0618   Pages: 5
Recorded: 02/02/2016
Attorney Dkt #:Q223590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2016
2
Exec Dt:
01/20/2016
3
Exec Dt:
01/20/2016
4
Exec Dt:
01/19/2016
5
Exec Dt:
01/20/2016
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO,
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15012252
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW, SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 17
Reel/Frame:057567/0965   Pages: 5
Recorded: 09/22/2021
Attorney Dkt #:PNK1973US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2020
2
Exec Dt:
06/11/2020
3
Exec Dt:
06/09/2020
4
Exec Dt:
06/09/2020
5
Exec Dt:
06/11/2020
6
Exec Dt:
06/11/2020
7
Exec Dt:
06/09/2020
8
Exec Dt:
06/09/2020
9
Exec Dt:
06/11/2020
Assignee
1
1, SAMSUNG-RO, GIHEUNG-GU, GYEONGGI-DO
YONGIN-SI, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16937633
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:057624/0462   Pages: 6
Recorded: 09/28/2021
Attorney Dkt #:151133.0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2021
2
Exec Dt:
09/27/2021
3
Exec Dt:
09/27/2021
Assignees
1
203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
2
50, SEONGSEOGONGDANBUK-RO 69 GIL
DALSEO-GU
DAEGU, KOREA, REPUBLIC OF 42697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17487392
Correspondence name and address
NSIP LAW
1120 CONNECTICUT AVE, NW
SUITE 304
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:057980/0728   Pages: 3
Recorded: 11/01/2021
Attorney Dkt #:151195.0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2021
Assignee
1
203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17515820
Correspondence name and address
NSIP LAW
1120 CONNECTICUT AVE, NW
SUITE 304
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:058797/0875   Pages: 3
Recorded: 01/27/2022
Attorney Dkt #:129247-5041-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/20/2022
Assignee
1
(YEOKSAM-DONG) 203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17586309
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:060109/0064   Pages: 3
Recorded: 06/06/2022
Attorney Dkt #:151133.0054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/30/2022
Assignee
1
203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17833009
Correspondence name and address
NSIP LAW
PO BOX 65745
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:060271/0143   Pages: 3
Recorded: 06/22/2022
Attorney Dkt #:151195.0038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/13/2022
Assignee
1
YEOKSAM-DONG 203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17846106
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 23
Reel/Frame:060709/0690   Pages: 3
Recorded: 08/03/2022
Attorney Dkt #:151144.0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/20/2022
Assignee
1
203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17880176
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 24
Reel/Frame:064080/0902   Pages: 3
Recorded: 06/27/2023
Attorney Dkt #:129225-5076-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2023
Assignee
1
203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18214590
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 25
Reel/Frame:064141/0371   Pages: 3
Recorded: 07/03/2023
Attorney Dkt #:132972-5022-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2023
Assignee
1
203, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18217835
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004

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