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Patent Assignment Assignor Details
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Assignor Name : CHO, HYUN SEOK
Total Assignments: 11
Assignment: 1
Reel/Frame:017396/0405   Pages: 4
Recorded: 12/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2005
2
Exec Dt:
11/24/2005
3
Exec Dt:
11/24/2005
4
Exec Dt:
11/24/2005
5
Exec Dt:
11/24/2005
6
Exec Dt:
11/24/2005
Assignee
1
20, YOIDO-DONG, YOUNGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303929
Correspondence name and address
JAMES T. ELLER, JR.
BIRCH, STEWART ET AL
8110 GATEHOUSE RAOD
SUITE 100 E. P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:021043/0211   Pages: 4
Recorded: 06/03/2008
Attorney Dkt #:3329-146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2008
2
Exec Dt:
05/23/2008
3
Exec Dt:
05/23/2008
4
Exec Dt:
05/23/2008
5
Exec Dt:
05/24/2008
Assignee
1
4TH FLOOR, INNOWIRELESS BLDG., 274-5, SEOHYEON-DONG, BUNDANG-GU
SEONGNAM-CITY, GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 463-824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12095905
Correspondence name and address
JESSICA FU
1425 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:027113/0833   Pages: 2
Recorded: 10/25/2011
Attorney Dkt #:5188-0096DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2011
2
Exec Dt:
10/24/2011
Assignee
1
SEOUL SQUARE, 541 NAMDAEMUNNO 5-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29404715
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027114/0001   Pages: 2
Recorded: 10/25/2011
Attorney Dkt #:5188-0097DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2011
2
Exec Dt:
10/24/2011
Assignee
1
SEOUL SQUARE, 541 NAMDAEMUNNO 5-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29404719
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:032581/0901   Pages: 4
Recorded: 04/02/2014
Attorney Dkt #:72413-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2013
2
Exec Dt:
03/15/2013
3
Exec Dt:
03/15/2013
4
Exec Dt:
03/15/2013
5
Exec Dt:
03/15/2013
Assignee
1
112, SEONGGEOGIL, SEONGGEO-EUP, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13763632
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 6
Reel/Frame:030283/0432   Pages: 2
Recorded: 04/23/2013
Attorney Dkt #:K-1546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2013
Assignee
1
SEOUL SQUARE 20F, NAMDAEMUNNO 5-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13868812
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 7
Reel/Frame:037075/0189   Pages: 2
Recorded: 11/09/2015
Attorney Dkt #:HI-1140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2015
2
Exec Dt:
10/26/2015
Assignee
1
SEOUL SQUARE,416, HANGANG-DAERO,JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14890095
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 8
Reel/Frame:038372/0973   Pages: 2
Recorded: 04/25/2016
Attorney Dkt #:5751-0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2016
2
Exec Dt:
04/19/2016
3
Exec Dt:
04/18/2016
Assignee
1
9, DOKSEODANG-RO 14-GIL, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 04410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15031985
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:045297/0352   Pages: 6
Recorded: 12/28/2017
Attorney Dkt #:DLF0130US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2017
2
Exec Dt:
12/26/2017
3
Exec Dt:
12/26/2017
4
Exec Dt:
12/26/2017
5
Exec Dt:
12/26/2017
6
Exec Dt:
12/26/2017
7
Exec Dt:
12/26/2017
8
Exec Dt:
12/26/2017
9
Exec Dt:
12/26/2017
10
Exec Dt:
12/26/2017
11
Exec Dt:
12/26/2017
Assignee
1
152, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15855246
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:062251/0273   Pages: 5
Recorded: 12/29/2022
Attorney Dkt #:5636-0235PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2022
2
Exec Dt:
12/26/2022
3
Exec Dt:
12/26/2022
4
Exec Dt:
12/26/2022
5
Exec Dt:
12/26/2022
6
Exec Dt:
12/26/2022
7
Exec Dt:
12/26/2022
Assignee
1
152, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18090122
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:064778/0128   Pages: 14
Recorded: 09/01/2023
Attorney Dkt #:3187-P105US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2023
2
Exec Dt:
08/31/2023
3
Exec Dt:
08/31/2023
4
Exec Dt:
08/31/2023
5
Exec Dt:
08/31/2023
6
Exec Dt:
08/31/2023
7
Exec Dt:
08/31/2023
8
Exec Dt:
08/31/2023
9
Exec Dt:
08/31/2023
10
Exec Dt:
08/31/2023
11
Exec Dt:
08/31/2023
Assignee
1
FL. 12, 22, BANPO-DAERO, SEOCHO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 06716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18459746
Correspondence name and address
LLEWELLYN RHYS LAWSON, PHD
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101

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