Patent Assignment
Reel/Frame 057938/0144
Assignment of Assignor's Interest
Recorded: 2021-10-27
Pages: 10
Assignors
WANG, RUI
Executed: 2021-06-08
LU, QINGDA
Executed: 2021-06-08
PANG, ZHU
Executed: 2021-06-08
CHEN, SHUO
Executed: 2021-07-29
WU, JIESHENG
Executed: 2021-06-06
Assignee
ALIBABA SINGAPORE HOLDING PRIVATE LIMITED
8 SHENTON WAY, #45-01 AXA TOWER, SINGAPORE, 068811, SINGAPORE
Covered Property
(1)
Garbage Collection of Tree Structure with Page Mappings
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 6, 2024
From: ALIBABA SINGAPORE HOLDING PRIVATE LIMITED
To: ALIBABA INNOVATION PRIVATE LIMITED
Reel/Frame 066397/0167 →
Assignment of Assignor's Interest
Apr 29, 2026
From: ALIBABA INNOVATION PRIVATE LIMITED
To: CLOUD INTELLIGENCE ASSETS HOLDING (SINGAPORE) PRIVATE LIMITED
Reel/Frame 075494/0445 →