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Patent Assignment Assignor Details
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Assignor Name : YOO, CHAE HWA
Total Assignments: 5
Assignment: 1
Reel/Frame:029868/0760   Pages: 4
Recorded: 02/25/2013
Attorney Dkt #:594-0071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2013
2
Exec Dt:
01/29/2013
3
Exec Dt:
01/29/2013
4
Exec Dt:
01/29/2013
Assignee
1
214 JANGSEUNGBAEGIRO, WANSAN-GU JEONJU-SI
JEONBUK, KOREA, REPUBLIC OF 560-021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13818847
Correspondence name and address
SHERR & JIANG, PLLC
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 2
Reel/Frame:045717/0266   Pages: 4
Recorded: 05/04/2018
Attorney Dkt #:8949STEM-1-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2018
2
Exec Dt:
05/01/2018
3
Exec Dt:
05/01/2018
4
Exec Dt:
05/01/2018
Assignee
1
B-309, 109, BALLYONG-RO
DEOKJIN-GU, JEONJU-SI
JELLABUK-DO, KOREA, REPUBLIC OF 54853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15889393
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 3
Reel/Frame:058505/0544   Pages: 8
Recorded: 12/30/2021
Attorney Dkt #:050839-853001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/24/2021
2
Exec Dt:
12/24/2021
3
Exec Dt:
12/24/2021
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
52, EWHAYEODAE-GIL SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 03760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17565545
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:063136/0246   Pages: 7
Recorded: 03/28/2023
Attorney Dkt #:010300-23033A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2023
2
Exec Dt:
02/17/2023
3
Exec Dt:
03/14/2023
4
Exec Dt:
03/20/2023
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
52, EWHAYEODAE-GIL, SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 03760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18029022
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC (HMC/KMC)
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:064997/0529   Pages: 6
Recorded: 09/22/2023
Attorney Dkt #:010300-23268A-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2023
2
Exec Dt:
08/28/2023
3
Exec Dt:
08/29/2023
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
52, EWHAYEODAE-GIL, SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 03760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18371730
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC (HMC/KMC)
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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