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Reel/Frame:058732/0047   Pages: 3
Recorded: 11/24/2021
Attorney Dkt #:502167.174.DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/02/2024
Application #:
17535136
Filing Dt:
11/24/2021
Publication #:
Pub Dt:
03/17/2022
Title:
METHOD FOR PAYING COST OF IOT DEVICE BASED ON BLOCKCHAIN AND MERKLE TREE STRUCTURE RELATED THERETO, AND SERVER, SERVICE PROVIDING TERMINAL, AND DIGITAL WALLET USING THE SAME
Assignors
1
Exec Dt:
05/09/2018
2
Exec Dt:
05/09/2018
Assignee
1
#801, 8, SEONGNAM-DAERO 331BEON-GIL
BUNDANG-GU, SONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 13558
Correspondence name and address
DANIEL COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105

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