Patent Assignment
Reel/Frame 052387/0794
Assignment of Assignor's Interest
Recorded: 2019-12-18
Pages: 12
Assignors
WEI, CHANGZHENG
Executed: 2019-12-16
PAN, GUOZHEN
Executed: 2019-12-16
YAN, YING
Executed: 2019-12-16
DU, HUABING
Executed: 2019-12-16
ZHAO, BORAN
Executed: 2019-12-16
SONG, XUYANG
Executed: 2019-12-16
TU, YICHEN
Executed: 2019-12-16
ZHOU, NI
Executed: 2019-12-16
XU, JIANGUO
Executed: 2019-12-16
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GEORGE TOWN, GRAND CAYMAN, KY1-1103, CAYMAN ISLANDS
Covered Property
(1)
Field-Programmable Gate Array Based Trusted Execution Environment for Use in a Blockchain Network
Patent:
10,657,293 →
Application:
16/587,451 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 31, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053743/0464 →
Assignment of Assignor's Interest
Sep 10, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053754/0625 →
Assignment of Assignor's Interest
Feb 18, 2025
From: ADVANCED NEW TECHNOLOGIES CO., LTD.
To: ANTCHAIN TECHNOLOGY PTE. LTD.
Reel/Frame 070253/0064 →