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Patent Assignment Assignor Details
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Assignor Name : PARK, YONGCHUL
Total Assignments: 22
Assignment: 1
Reel/Frame:045967/0389   Pages: 5
Recorded: 04/17/2018
Attorney Dkt #:2060-5205
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF THE SECOND INVENTOR PREVIOUSLY RECORDED AT REEL: 034145 FRAME: 0421. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
11/05/2014
2
Exec Dt:
11/05/2014
3
Exec Dt:
11/05/2014
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14538169
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 SOUTH FIGUEROA STREET SUITE 2300
LOS ANGELES, CA 90017
Assignment: 2
Reel/Frame:047059/0846   Pages: 4
Recorded: 10/03/2018
Attorney Dkt #:2060-5776
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2018
2
Exec Dt:
09/11/2018
3
Exec Dt:
09/11/2018
4
Exec Dt:
09/11/2018
5
Exec Dt:
09/11/2018
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16151091
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 3
Reel/Frame:052438/0614   Pages: 4
Recorded: 04/20/2020
Attorney Dkt #:2060-5776C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2018
2
Exec Dt:
09/11/2018
3
Exec Dt:
09/11/2018
4
Exec Dt:
09/11/2018
5
Exec Dt:
09/11/2018
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16850810
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
LOS ANGELES, CA 90017
Assignment: 4
Reel/Frame:050028/0001   Pages: 3
Recorded: 08/12/2019
Attorney Dkt #:2060-5781
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2018
2
Exec Dt:
11/05/2018
3
Exec Dt:
11/05/2018
4
Exec Dt:
11/05/2018
5
Exec Dt:
11/05/2018
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16538172
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 5
Reel/Frame:048244/0626   Pages: 3
Recorded: 02/05/2019
Attorney Dkt #:2060-5803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2019
2
Exec Dt:
01/31/2019
3
Exec Dt:
01/31/2019
4
Exec Dt:
01/31/2019
5
Exec Dt:
01/31/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16268333
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 6
Reel/Frame:050420/0716   Pages: 9
Recorded: 09/18/2019
Attorney Dkt #:5636-0135PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2019
2
Exec Dt:
07/22/2019
3
Exec Dt:
07/22/2019
4
Exec Dt:
07/22/2019
5
Exec Dt:
07/22/2019
6
Exec Dt:
07/22/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16572955
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:050122/0849   Pages: 3
Recorded: 08/21/2019
Attorney Dkt #:2060-5797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2019
2
Exec Dt:
08/09/2019
3
Exec Dt:
08/09/2019
4
Exec Dt:
08/09/2019
5
Exec Dt:
08/09/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16547323
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 8
Reel/Frame:050375/0446   Pages: 8
Recorded: 09/13/2019
Attorney Dkt #:2060-5881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2019
2
Exec Dt:
08/12/2019
3
Exec Dt:
08/12/2019
4
Exec Dt:
08/12/2019
5
Exec Dt:
08/12/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16485421
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
LOS ANGELES, CA 90017
Assignment: 9
Reel/Frame:050375/0465   Pages: 8
Recorded: 09/13/2019
Attorney Dkt #:2060-5885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2019
2
Exec Dt:
08/14/2019
3
Exec Dt:
08/14/2019
4
Exec Dt:
08/14/2019
5
Exec Dt:
08/14/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16485776
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
LOS ANGELES, CA 90017
Assignment: 10
Reel/Frame:050297/0058   Pages: 5
Recorded: 09/06/2019
Attorney Dkt #:3449-3831PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2019
2
Exec Dt:
08/23/2019
3
Exec Dt:
08/23/2019
4
Exec Dt:
08/22/2019
5
Exec Dt:
08/23/2019
6
Exec Dt:
08/23/2019
7
Exec Dt:
08/23/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16561410
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:050637/0733   Pages: 9
Recorded: 10/07/2019
Attorney Dkt #:1630-1890PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2019
2
Exec Dt:
08/23/2019
3
Exec Dt:
08/23/2019
4
Exec Dt:
08/22/2019
5
Exec Dt:
08/23/2019
6
Exec Dt:
08/22/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16593404
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:050816/0577   Pages: 4
Recorded: 10/24/2019
Attorney Dkt #:3449-3936PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2019
2
Exec Dt:
10/11/2019
3
Exec Dt:
10/17/2019
4
Exec Dt:
10/15/2019
5
Exec Dt:
10/11/2019
6
Exec Dt:
10/11/2019
7
Exec Dt:
10/11/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16660947
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:050935/0558   Pages: 9
Recorded: 11/06/2019
Attorney Dkt #:3130-3239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2019
2
Exec Dt:
10/29/2019
3
Exec Dt:
10/29/2019
4
Exec Dt:
10/29/2019
5
Exec Dt:
10/29/2019
6
Exec Dt:
10/29/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16676160
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 14
Reel/Frame:051196/0787   Pages: 9
Recorded: 12/05/2019
Attorney Dkt #:3130-3248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2019
2
Exec Dt:
11/22/2019
3
Exec Dt:
11/21/2019
4
Exec Dt:
11/21/2019
5
Exec Dt:
11/21/2019
6
Exec Dt:
11/21/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16703768
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 15
Reel/Frame:051963/0570   Pages: 4
Recorded: 02/28/2020
Attorney Dkt #:3130-3290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2020
2
Exec Dt:
01/14/2020
3
Exec Dt:
01/15/2020
4
Exec Dt:
01/13/2020
5
Exec Dt:
01/13/2020
6
Exec Dt:
01/13/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16803941
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
LOS ANGELES, CA 90017
Assignment: 16
Reel/Frame:052042/0426   Pages: 10
Recorded: 03/06/2020
Attorney Dkt #:5636-0196PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2020
2
Exec Dt:
02/24/2020
3
Exec Dt:
02/21/2020
4
Exec Dt:
02/21/2020
5
Exec Dt:
02/21/2020
6
Exec Dt:
02/21/2020
7
Exec Dt:
02/21/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16810013
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:052430/0631   Pages: 9
Recorded: 04/16/2020
Attorney Dkt #:3130-3296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2020
2
Exec Dt:
02/24/2020
3
Exec Dt:
02/24/2020
4
Exec Dt:
02/24/2020
5
Exec Dt:
02/24/2020
6
Exec Dt:
02/24/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16851053
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 18
Reel/Frame:052337/0067   Pages: 9
Recorded: 04/07/2020
Attorney Dkt #:3130-3326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2020
2
Exec Dt:
03/19/2020
3
Exec Dt:
03/19/2020
4
Exec Dt:
03/19/2020
5
Exec Dt:
03/19/2020
6
Exec Dt:
03/19/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16842617
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 19
Reel/Frame:053848/0556   Pages: 4
Recorded: 09/22/2020
Attorney Dkt #:1630-1932PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2020
2
Exec Dt:
04/08/2020
3
Exec Dt:
04/08/2020
4
Exec Dt:
04/08/2020
5
Exec Dt:
04/08/2020
6
Exec Dt:
04/08/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17028527
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 20
Reel/Frame:053866/0377   Pages: 4
Recorded: 09/23/2020
Attorney Dkt #:3130-3362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2020
2
Exec Dt:
04/08/2020
3
Exec Dt:
04/08/2020
4
Exec Dt:
04/08/2020
5
Exec Dt:
04/08/2020
6
Exec Dt:
04/08/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17029582
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 21
Reel/Frame:053094/0062   Pages: 4
Recorded: 06/30/2020
Attorney Dkt #:3130-3344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2020
2
Exec Dt:
06/22/2020
3
Exec Dt:
06/22/2020
4
Exec Dt:
06/22/2020
5
Exec Dt:
06/22/2020
6
Exec Dt:
06/22/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16917784
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 22
Reel/Frame:054273/0364   Pages: 5
Recorded: 11/04/2020
Attorney Dkt #:3130-3373
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2020
2
Exec Dt:
10/21/2020
3
Exec Dt:
10/21/2020
4
Exec Dt:
10/21/2020
5
Exec Dt:
10/21/2020
6
Exec Dt:
10/21/2020
7
Exec Dt:
10/21/2020
8
Exec Dt:
10/21/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17088480
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017

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