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Patent Assignment Assignor Details
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Assignor Name : CHOI, SEONG HOON
Total Assignments: 9
Assignment: 1
Reel/Frame:024565/0914   Pages: 4
Recorded: 06/21/2010
Attorney Dkt #:110KR-046400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2010
2
Exec Dt:
02/25/2010
3
Exec Dt:
02/25/2010
4
Exec Dt:
02/25/2010
5
Exec Dt:
02/25/2010
6
Exec Dt:
02/25/2010
Assignees
1
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
2
17, HAENGDANG-DONG, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12819144
Correspondence name and address
AMPACC LAW GROUP
3500 188TH ST. SW
SUITE 103
LYNNWOOD, WA 98037
Assignment: 2
Reel/Frame:026116/0933   Pages: 4
Recorded: 04/12/2011
Attorney Dkt #:110CS-069700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2011
2
Exec Dt:
03/30/2011
3
Exec Dt:
03/30/2011
4
Exec Dt:
02/09/2011
5
Exec Dt:
02/09/2011
6
Exec Dt:
02/09/2011
Assignees
1
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
2
17 HAENGDANG-DONG, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13081331
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 3
Reel/Frame:027165/0703   Pages: 4
Recorded: 11/02/2011
Attorney Dkt #:110KR-077900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2011
2
Exec Dt:
09/15/2011
3
Exec Dt:
09/15/2011
4
Exec Dt:
09/15/2011
5
Exec Dt:
09/15/2011
Assignees
1
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
2
KUMOH NATIONAL INSTITUTE OF TECHNOLOGY, YANGHO-DONG
GUMI-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 730-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13284822
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 4
Reel/Frame:027326/0957   Pages: 6
Recorded: 12/05/2011
Attorney Dkt #:MUH 157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2011
2
Exec Dt:
09/15/2011
3
Exec Dt:
09/15/2011
4
Exec Dt:
09/15/2011
5
Exec Dt:
09/15/2011
Assignees
1
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
2
511 SANGDO-DONG, DONGJAK-GU
SEOUL, KOREA, REPUBLIC OF 156-303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13317295
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:027926/0473   Pages: 4
Recorded: 03/26/2012
Attorney Dkt #:110KR-093500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2012
2
Exec Dt:
02/14/2012
3
Exec Dt:
02/14/2012
4
Exec Dt:
02/14/2012
5
Exec Dt:
02/14/2012
6
Exec Dt:
02/14/2012
Assignees
1
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
2
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13426328
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 6
Reel/Frame:029060/0399   Pages: 3
Recorded: 09/19/2012
Attorney Dkt #:2309.1025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2012
2
Exec Dt:
08/07/2012
3
Exec Dt:
08/07/2012
4
Exec Dt:
08/07/2012
5
Exec Dt:
08/09/2012
6
Exec Dt:
08/09/2012
7
Exec Dt:
08/09/2012
8
Exec Dt:
08/09/2012
Assignees
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-700, KOREA, REPUBLIC OF
2
61, DAEHAK-RO, GUMI-SI
GYEONGSANGBUK-DO 730-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13602770
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: SANG CHUL KWON
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:045070/0498   Pages: 10
Recorded: 02/28/2018
Attorney Dkt #:2017-OPSE-9728-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2018
2
Exec Dt:
02/27/2018
3
Exec Dt:
02/21/2018
4
Exec Dt:
02/19/2018
5
Exec Dt:
02/22/2018
6
Exec Dt:
02/22/2018
7
Exec Dt:
02/19/2018
8
Exec Dt:
02/21/2018
9
Exec Dt:
02/21/2018
10
Exec Dt:
02/21/2018
11
Exec Dt:
02/25/2018
12
Exec Dt:
02/21/2018
13
Exec Dt:
02/22/2018
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU, SUWON-SI,
GYEONGGI-DO, 16677, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15908674
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 8
Reel/Frame:056906/0355   Pages: 10
Recorded: 07/19/2021
Attorney Dkt #:SAMS13-00029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2018
2
Exec Dt:
02/27/2018
3
Exec Dt:
02/21/2018
4
Exec Dt:
02/19/2018
5
Exec Dt:
02/22/2018
6
Exec Dt:
02/22/2018
7
Exec Dt:
02/19/2018
8
Exec Dt:
02/21/2018
9
Exec Dt:
02/21/2018
10
Exec Dt:
02/21/2018
11
Exec Dt:
02/25/2018
12
Exec Dt:
02/21/2018
13
Exec Dt:
02/22/2018
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, 16677, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17379838
Correspondence name and address
DOCKET CLERK - SEC
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 9
Reel/Frame:063336/0107   Pages: 24
Recorded: 04/12/2023
Attorney Dkt #:HYU-1324US01-HL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2023
2
Exec Dt:
04/04/2023
3
Exec Dt:
04/04/2023
4
Exec Dt:
04/04/2023
5
Exec Dt:
04/04/2023
6
Exec Dt:
04/04/2023
7
Exec Dt:
04/04/2023
8
Exec Dt:
04/04/2023
9
Exec Dt:
04/04/2023
10
Exec Dt:
04/04/2023
11
Exec Dt:
04/04/2023
Assignees
1
12, HEOLLEUNG-RO
SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO
SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
222 WANGSIMNI-RO, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 04763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18299298
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252

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