Patent Assignment
Reel/Frame 052962/0088
Assignment of Assignor's Interest
Recorded: 2020-06-17
Pages: 9
Assignor
MA, ZHIQIANG
Executed: 2018-08-03
Assignee
DIGITAL TRANSACTION LIMITED
100 CYBERPORT ROAD, ROOM 13, 6/F, CORE E, CYBERPORT 3, HONG KONG, CHINA
Covered Property
(1)
Systems and Methods for Proving Immutability of Blockchains
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 2020
From: DIGITAL TRANSACTION LIMITED
To: ETERNAL PARADISE LIMITED
Reel/Frame 052962/0456 →
Assignment of Assignor's Interest
Jun 22, 2020
From: HUANG, IAN YUAN YUAN
To: DIGITAL TRANSACTION LIMITED
Reel/Frame 053001/0405 →
Assignment of Assignor's Interest
Aug 7, 2023
From: ETERNAL PARADISE LIMITED
To: PARALLELCHAIN LAB PRIVATE LIMITED
Reel/Frame 064506/0425 →