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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/03/2021
Application #:
15749287
Filing Dt:
01/31/2018
Publication #:
Pub Dt:
08/09/2018
Inventors:
Joon Sun UHR, Jay Wu HONG, Joo Han SONG
Title:
CERTIFICATE ISSUING SYSTEM BASED ON BLOCK CHAIN
Assignment: 1
Reel/Frame:
044785/0772Recorded: 01/31/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/24/2018
Exec Dt:
01/24/2018
Exec Dt:
01/24/2018
Assignee:
801, 8, SEONGNAM-DAERO 331BEON-GIL, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13558
Correspondent:
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
065825/0960Recorded: 12/11/2023Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/27/2023
Assignee:
B-710, SEONGNAM GLOBAL CONVERGENCE CENTER
46, DALLAENAE-RO, SUJEONG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13449
Correspondent:
DANIEL S. COHN
HUSCH BLACKWELL LLP
8001 FORSYTH BOULEVARD, SUITE 1500
ST. LOUIS, MO 63105

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