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Patent Assignment Assignor Details
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Assignor Name : UM, YOUNGSOON
Total Assignments: 25
Assignment: 1
Reel/Frame:026022/0510   Pages: 3
Recorded: 03/25/2011
Attorney Dkt #:KCL0141US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2011
2
Exec Dt:
03/02/2011
3
Exec Dt:
03/02/2011
Assignee
1
39-1, HAWOLGOK-DONG, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13034338
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:033448/0865   Pages: 3
Recorded: 07/30/2014
Attorney Dkt #:2341.1024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2014
2
Exec Dt:
05/26/2014
3
Exec Dt:
05/27/2014
4
Exec Dt:
05/26/2014
5
Exec Dt:
05/28/2014
6
Exec Dt:
05/26/2014
Assignee
1
5, HWARANGNO 14-GIL
SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14338770
Correspondence name and address
STAAS & HALSEY, LLP
1201 NEW YORK AVENUE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:033838/0307   Pages: 4
Recorded: 09/29/2014
Attorney Dkt #:2341.1028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2014
2
Exec Dt:
08/18/2014
3
Exec Dt:
08/18/2014
4
Exec Dt:
08/18/2014
5
Exec Dt:
08/18/2014
6
Exec Dt:
08/19/2014
7
Exec Dt:
08/18/2014
8
Exec Dt:
08/18/2014
Assignee
1
5, HWARANGNO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14494930
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:035080/0405   Pages: 4
Recorded: 03/03/2015
Attorney Dkt #:0008-0037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2015
2
Exec Dt:
02/26/2015
3
Exec Dt:
02/26/2015
4
Exec Dt:
02/26/2015
5
Exec Dt:
02/26/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14637355
Correspondence name and address
SANG CHUL KWON
4208 EVERGREEN LANE, SUITE 232
ANNANDALE, VA 22003
Assignment: 5
Reel/Frame:035932/0622   Pages: 7
Recorded: 04/24/2015
Attorney Dkt #:0009-0012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2015
2
Exec Dt:
03/24/2015
3
Exec Dt:
03/24/2015
4
Exec Dt:
03/25/2015
5
Exec Dt:
03/24/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14679622
Correspondence name and address
SANG CHUL KWON
4208 EVERGREEN LANE, SUITE 232
ANNANDALE, VA 22003
Assignment: 6
Reel/Frame:036614/0949   Pages: 4
Recorded: 09/21/2015
Attorney Dkt #:021069.0149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2015
2
Exec Dt:
08/07/2015
3
Exec Dt:
08/07/2015
4
Exec Dt:
08/07/2015
5
Exec Dt:
08/07/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU, 02792
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14860373
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 7
Reel/Frame:036719/0483   Pages: 4
Recorded: 10/02/2015
Attorney Dkt #:021069.0153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2015
2
Exec Dt:
09/23/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/23/2015
5
Exec Dt:
09/23/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU, 136-791
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14874040
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 8
Reel/Frame:037066/0138   Pages: 4
Recorded: 11/06/2015
Attorney Dkt #:021069.0154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2015
2
Exec Dt:
11/03/2015
3
Exec Dt:
11/04/2015
4
Exec Dt:
11/04/2015
5
Exec Dt:
11/03/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU, 02792
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14934710
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 9
Reel/Frame:037156/0299   Pages: 5
Recorded: 11/24/2015
Attorney Dkt #:021069.0157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2015
2
Exec Dt:
11/12/2015
3
Exec Dt:
11/12/2015
4
Exec Dt:
11/12/2015
5
Exec Dt:
11/12/2015
6
Exec Dt:
11/12/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14950425
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 10
Reel/Frame:042587/0903   Pages: 6
Recorded: 05/26/2017
Attorney Dkt #:021069.0157
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 037156 FRAME: 0299. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/12/2015
2
Exec Dt:
11/12/2015
3
Exec Dt:
11/12/2015
4
Exec Dt:
11/12/2015
5
Exec Dt:
11/12/2015
6
Exec Dt:
11/12/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14950425
Correspondence name and address
NSIP LAW
1120 CONNECTICUT AVE, NWM SUITE 304
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:042587/0922   Pages: 6
Recorded: 05/26/2017
Attorney Dkt #:021069.0157?
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 037156 FRAME: 0299. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/12/2015
2
Exec Dt:
11/12/2015
3
Exec Dt:
11/12/2015
4
Exec Dt:
11/12/2015
5
Exec Dt:
11/12/2015
6
Exec Dt:
11/12/2015
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14950425
Correspondence name and address
NSIP LAW
1120 CONNECTICUT AVE, NW STE 304
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:037863/0932   Pages: 4
Recorded: 03/01/2016
Attorney Dkt #:021069.0167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2016
2
Exec Dt:
02/18/2016
3
Exec Dt:
02/18/2016
4
Exec Dt:
02/18/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15057551
Correspondence name and address
NORTH STAR INTELLECTUAL PROPERTY LAW, PC
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 13
Reel/Frame:038333/0542   Pages: 4
Recorded: 04/01/2016
Attorney Dkt #:021069.0174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2016
2
Exec Dt:
03/21/2016
3
Exec Dt:
03/18/2016
4
Exec Dt:
03/18/2016
5
Exec Dt:
03/18/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU, 02792
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15088935
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 14
Reel/Frame:038378/0437   Pages: 5
Recorded: 04/07/2016
Attorney Dkt #:021069.0175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2016
2
Exec Dt:
03/22/2016
3
Exec Dt:
03/22/2016
4
Exec Dt:
03/21/2016
5
Exec Dt:
03/17/2016
6
Exec Dt:
03/21/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU, 02792
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15092829
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 15
Reel/Frame:040448/0205   Pages: 5
Recorded: 10/20/2016
Attorney Dkt #:021069.0203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2016
2
Exec Dt:
10/17/2016
3
Exec Dt:
10/17/2016
4
Exec Dt:
10/17/2016
5
Exec Dt:
10/17/2016
6
Exec Dt:
10/18/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15299188
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 16
Reel/Frame:040395/0239   Pages: 5
Recorded: 11/21/2016
Attorney Dkt #:021069.0207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2016
2
Exec Dt:
11/14/2016
3
Exec Dt:
11/14/2016
4
Exec Dt:
11/14/2016
5
Exec Dt:
11/14/2016
6
Exec Dt:
11/14/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15357815
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 17
Reel/Frame:047624/0650   Pages: 5
Recorded: 11/29/2018
Attorney Dkt #:5398-0114PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2018
2
Exec Dt:
11/01/2018
3
Exec Dt:
11/02/2018
4
Exec Dt:
11/01/2018
5
Exec Dt:
11/02/2018
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16204020
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:047563/0482   Pages: 6
Recorded: 11/21/2018
Attorney Dkt #:CHIP-135 (KIST)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2018
2
Exec Dt:
11/20/2018
3
Exec Dt:
11/20/2018
4
Exec Dt:
11/20/2018
5
Exec Dt:
11/19/2018
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16198017
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:048113/0038   Pages: 4
Recorded: 01/23/2019
Attorney Dkt #:5398-0115PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2019
2
Exec Dt:
01/04/2019
3
Exec Dt:
01/04/2019
4
Exec Dt:
01/03/2019
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16253581
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:050198/0498   Pages: 5
Recorded: 08/28/2019
Attorney Dkt #:5398-0122PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2019
2
Exec Dt:
08/16/2019
3
Exec Dt:
08/16/2019
4
Exec Dt:
08/14/2019
5
Exec Dt:
08/16/2019
6
Exec Dt:
08/14/2019
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16551335
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 21
Reel/Frame:060445/0384   Pages: 3
Recorded: 06/27/2022
Attorney Dkt #:457KCL0007US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2022
2
Exec Dt:
06/20/2022
3
Exec Dt:
06/20/2022
4
Exec Dt:
06/20/2022
5
Exec Dt:
06/20/2022
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17849571
Correspondence name and address
AMPACC LAW GROUP, PLCC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 22
Reel/Frame:060939/0059   Pages: 4
Recorded: 08/30/2022
Attorney Dkt #:457KCL0012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2022
2
Exec Dt:
07/11/2022
3
Exec Dt:
07/11/2022
4
Exec Dt:
07/11/2022
5
Exec Dt:
07/11/2022
6
Exec Dt:
07/11/2022
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17823034
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 23
Reel/Frame:063356/0160   Pages: 3
Recorded: 04/18/2023
Attorney Dkt #:457KCL0033US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2022
2
Exec Dt:
11/16/2022
3
Exec Dt:
11/16/2022
4
Exec Dt:
11/16/2022
5
Exec Dt:
11/16/2022
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18249379
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 24
Reel/Frame:061905/0208   Pages: 4
Recorded: 11/29/2022
Attorney Dkt #:457KCL0017US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2022
2
Exec Dt:
11/24/2022
3
Exec Dt:
11/24/2022
4
Exec Dt:
11/24/2022
5
Exec Dt:
11/24/2022
6
Exec Dt:
11/24/2022
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18059330
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 25
Reel/Frame:064969/0050   Pages: 4
Recorded: 09/20/2023
Attorney Dkt #:457KCL0046US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2023
2
Exec Dt:
09/01/2023
3
Exec Dt:
09/01/2023
4
Exec Dt:
09/01/2023
5
Exec Dt:
09/01/2023
6
Exec Dt:
09/01/2023
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18470284
Correspondence name and address
AMPACC LAW GROUP, PLCC
3500 188TH STREET SW, SUITE 103
LYNNWOOD, WA 98037

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