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Patent Assignment Assignor Details
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Assignor Name : CHO, YOUNG HOON
Total Assignments: 13
Assignment: 1
Reel/Frame:013514/0424   Pages: 3
Recorded: 11/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/15/2002
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301716
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES T. ELLER JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:013555/0791   Pages: 3
Recorded: 12/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2002
2
Exec Dt:
12/02/2002
3
Exec Dt:
12/02/2002
4
Exec Dt:
12/02/2002
5
Exec Dt:
12/02/2002
6
Exec Dt:
12/02/2002
Assignee
1
314, MAETAN-3 DONG, PALDAL-GU, SUWON-SHI
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10313680
Correspondence name and address
DARBY & DARBY P.C.
JOSEPH B. LERCH
POST OFFICE BOX 5257
NEW YORK, NY 10150-5257
Assignment: 3
Reel/Frame:014626/0211   Pages: 2
Recorded: 10/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2003
2
Exec Dt:
10/16/2003
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10687901
Correspondence name and address
LEE HONG DEGERMAN KANG ET AL.
AMIT SHETH, ESQ.
801 S. FIGUEROA ST., 14TH FLOOR
LOS ANGELES, CA 90017
Assignment: 4
Reel/Frame:017654/0032   Pages: 3
Recorded: 03/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/06/2006
Assignee
1
20, YOIDO-DONG, YONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11367590
Correspondence name and address
ESTHER H. CHONG
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:018832/0467   Pages: 3
Recorded: 01/31/2007
Attorney Dkt #:P31306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/30/2006
Assignee
1
140-2 GYE-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11669392
Correspondence name and address
GREENBLUM & BERNSTEIN PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:023598/0703   Pages: 5
Recorded: 12/03/2009
Attorney Dkt #:0919-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2009
2
Exec Dt:
11/30/2009
3
Exec Dt:
11/27/2009
4
Exec Dt:
11/27/2009
5
Exec Dt:
11/27/2009
6
Exec Dt:
11/27/2009
7
Exec Dt:
11/27/2009
8
Exec Dt:
11/27/2009
9
Exec Dt:
11/27/2009
Assignee
1
18, NAMDAEMUNNO 1-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12630000
Correspondence name and address
COOK ALEX LTD.
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:029095/0876   Pages: 5
Recorded: 10/09/2012
Attorney Dkt #:CU-9957 LKT/CM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2012
2
Exec Dt:
09/27/2012
3
Exec Dt:
09/27/2012
4
Exec Dt:
09/27/2012
5
Exec Dt:
09/27/2012
6
Exec Dt:
09/27/2012
7
Exec Dt:
09/27/2012
8
Exec Dt:
09/27/2012
9
Exec Dt:
09/27/2012
10
Exec Dt:
09/27/2012
Assignee
1
39-1, HAWOLGOK-DONG, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13647465
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 8
Reel/Frame:030568/0776   Pages: 10
Recorded: 06/07/2013
Attorney Dkt #:15639-000128/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2013
2
Exec Dt:
06/05/2013
3
Exec Dt:
06/05/2013
4
Exec Dt:
06/05/2013
5
Exec Dt:
06/05/2013
Assignees
1
129 SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
2
17 HAENGDANG-DONG, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13912495
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:031214/0001   Pages: 9
Recorded: 09/16/2013
Attorney Dkt #:15639-000123/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2013
2
Exec Dt:
08/13/2013
3
Exec Dt:
08/13/2013
4
Exec Dt:
08/13/2013
5
Exec Dt:
08/13/2013
6
Exec Dt:
08/13/2013
Assignees
1
129, SAMSUNG-RO, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
2
17 HAENGDANG-DONG, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13900702
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:034312/0020   Pages: 14
Recorded: 12/02/2014
Attorney Dkt #:15639-000211-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2014
2
Exec Dt:
09/26/2014
Assignee
1
HANYANG UNIVERSITY, 222 WANGSIMNI-RO, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14557955
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:053371/0663   Pages: 4
Recorded: 07/31/2020
Attorney Dkt #:123222-5526-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2020
2
Exec Dt:
06/29/2020
3
Exec Dt:
06/29/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16944807
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:063485/0881   Pages: 6
Recorded: 04/28/2023
Attorney Dkt #:123222-5526-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADD THE THIRD INVENTOR PREVIOUSLY RECORDED AT REEL: 053371 FRAME: 0663. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
06/28/2020
2
Exec Dt:
06/29/2020
3
Exec Dt:
06/29/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
120, NEUNGDONG-RO, GWANGJIN-GU
SEOUL, KOREA, REPUBLIC OF 05029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16944807
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:059519/0650   Pages: 3
Recorded: 04/06/2022
Attorney Dkt #:PL4275301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2022
2
Exec Dt:
03/14/2022
3
Exec Dt:
03/14/2022
4
Exec Dt:
03/14/2022
5
Exec Dt:
03/14/2022
Assignee
1
163 YANGJAECHEON-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17714626
Correspondence name and address
NOVICK, KIM& LEE, PLLC
3251 OLD LEE HWY, SUITE 500
FAIRFAX, VA 22030

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