Patent Assignment
Reel/Frame 065825/0960
Change of Name
Recorded: 2023-12-11
Pages: 5
Assignor
COINPLUG, INC.
Executed: 2023-09-27
Assignee
CPLABS, INC.
B-710, SEONGNAM GLOBAL CONVERGENCE CENTER, 46, DALLAENAE-RO, SUJEONG-GU, SEONGNAM-SI, GYEONGGI-DO, 13449, KOREA, REPUBLIC OF
Covered Properties
(32)
Method for Creating, Registering, Revoking Authentication Information and Server Using the Same
Method for Creating, Registering, Revoking Authentication Information and Server Using the Same
Digital Virtual Currency Transaction System and Method Having Block Chain Between Concerned Parties
Method for Issuing, Using, Refunding, Settling and Revoking Electronic Voucher Using Updated Status of Balance Database by Respective Blocks in Blockchain, and Server Using the Same
Certificate Issuing System Based on Block Chain
Accredited Certificate Issuance System Based on Block Chain and Accredited Certificate Issuance Method Based on Block Chain Using Same, and Accredited Certificate Authentication System Based on Block Chain and Accredited Certificate Authentication Method Based on Block Chain Using Same
Method for Providing Certificate Service Based on Smart Contract and Server Using the Same
Method for Paying Cost of Iot Device Based on Blockchain, and Server, Service Providing Device, and Digital Wallet Using the Same
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
System for Issuing Public Certificate on Basis of Block Chain, and Method for Issuing Public Certificate on Basis of Block Chain by Using Same
Method and Server for Authenticating and Verifying File
Secure Information Transmitting System and Method for Personal Identity Authentication
Method and Server for Providing Notary Service for File and Verifying File Recorded by Notary Service
Method and Server for Providing Notary Service for File and Verifying File Recorded by Notary Service
Tampering Verification System and Method for Financial Institution Certificates Based on Blockchain
Method and Server for Authenticating and Verifying File
System for Authenticating Certificate Based on Blockchain Network, and Method for Authenticating Certificate Based on Blockchain Network by Using Same
System for Issuing Certificate Based on Blockchain Network, and Method for Issuing Certificate Based on Blockchain Network by Using Same
Method and Server for Providing Notary Service for File and Verifying File Recorded by Notary Service
Method for Managing Information Using Tree Structure Based on Blockchain, Server and Terminal Using the Same
Method for Providing Recording and Verification Service for Data Received and Transmitted by Messenger Service, and Server Using Method
Method for Issuing Currency and Making Payment by Managing Balance Database for Each Block in Blockchain Network and Server Using Same
Method and Service-Providing Server for Secure Transmission of User-Authenticating Information
Method and Server for Authenticating and Verifying File
Method and Server for Authenticating and Verifying File
Method for Managing Document on Basis of Blockchain by Using Utxo-Based Protocol, and Document Management Server Using Same
Method and Server for Providing Notary Service for File and Verifying File Recorded by Notary Service
Method and Server for Providing Notary Service with Respect to File and Verifying File Recorded by the Notary Service
Certificate Issuing System Based on Block Chain
Method for Authenticating User Contactlessly Based on Decentralized Identifier Using Verifiable Credential and Authentication Supporting Server Using the Same
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
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
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 5, 2017
From: UHR, JOON SUN; HONG, JAY WU; PARK, JONG EUN
To: COINPLUG INC.
Reel/Frame 041853/0043 →
Assignment of Assignor's Interest
Apr 17, 2017
From: SONG, JOO HAN; HONG, JAY WU; UHR, JOON SUN
To: COINPLUG, INC.
Reel/Frame 042027/0264 →
Assignment of Assignor's Interest
Apr 17, 2017
From: SONG, JOO HAN; HONG, JAY WU; UHR, JOON SUN
To: COINPLUG, INC.
Reel/Frame 042028/0040 →
Assignment of Assignor's Interest
Oct 11, 2017
From: SONG, JOO HAN; HONG, JAY WU; UHR, JOON SUN
To: COINPLUG, INC.
Reel/Frame 043837/0959 →
Assignment of Assignor's Interest
Oct 12, 2017
From: SONG, JOO HAN; HONG, JAY WU; UHR, JOON SUN
To: COINPLUG, INC.
Reel/Frame 043850/0821 →
Assignment of Assignor's Interest
Jan 31, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG INC.
Reel/Frame 044785/0772 →
Assignment of Assignor's Interest
Apr 16, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 045546/0832 →
Assignment of Assignor's Interest
May 9, 2018
From: UHR, JOON SUN; HONG, JAY WU
To: COINPLUG, INC.
Reel/Frame 045754/0695 →
Assignment of Assignor's Interest
May 9, 2018
From: UHR, JOON SUN; HONG, JAY WU
To: COINPLUG, INC.
Reel/Frame 046125/0078 →
Assignment of Assignor's Interest
Jun 14, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046087/0769 →
Assignment of Assignor's Interest
Jun 26, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046591/0417 →
Assignment of Assignor's Interest
Jun 26, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046202/0896 →
Assignment of Assignor's Interest
Jul 3, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046263/0186 →
Assignment of Assignor's Interest
Jul 31, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046679/0175 →
Assignment of Assignor's Interest
Aug 2, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046687/0856 →
Assignment of Assignor's Interest
Aug 2, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 046687/0850 →
Assignment of Assignor's Interest
Nov 16, 2018
From: UHR, JOON SUN; HONG, JAY WU; SONG, JOO HAN
To: COINPLUG, INC.
Reel/Frame 048104/0071 →