Patent Assignment
Reel/Frame 047935/0209
Assignment of Assignor's Interest
Recorded: 2019-01-08
Pages: 3
Assignee
CLOUDMINDS (SHENZHEN) ROBOTICS SYSTEMS CO., LTD.
ROOM 201, BLOCK 1, NO. 1, QIANWAN ROAD 1,, QIANHAISHENPORT COOPERATIVE DISTRICT, GUANGDONG PROVINCE, SHENZHEN, 518000, CHINA
Covered Property
(1)
Block Chain Permission Control Method, Device, and Node Apparatus
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 26, 2021
From: CLOUDMINDS (SHENZHEN) ROBOTICS SYSTEMS CO., LTD.
To: CLOUDMINDS (SHANGHAI) ROBOTICS CO., LTD.
Reel/Frame 055437/0860 →
Change of Name
May 23, 2022
From: CLOUDMINDS (SHANGHAI) ROBOTICS CO., LTD.
To: CLOUDMINDS ROBOTICS CO., LTD.
Reel/Frame 060164/0372 →
Assignment of Assignor's Interest
Aug 21, 2025
From: CLOUDMINDS ROBOTICS CO., LTD.
To: DATAA ROBOTICS (ANJI) CO., LTD.
Reel/Frame 072089/0001 →
Assignment of Assignor's Interest
Mar 23, 2026
From: DATAA ROBOTICS (ANJI) CO., LTD.
To: CHONGQING XINGJIE SHUXING TECHNOLOGY PARTNERSHIP ENTERPRISE (LIMITED PARTNERSHIP)
Reel/Frame 074153/0627 →