IP Library › Assignment 045994/0544
Patent Assignment
Reel/Frame 045994/0544

Assignment of Assignor's Interest

Recorded: 2018-06-06 Pages: 2
Assignor
DAI, JIANBIAO
Executed: 2018-05-17
Assignee
SHANGHAI NETBAN EDUCATION TECHNOLOGY COMPANY LIMITED
ROOM 701-21, NO.912 GONGHEXIN ROAD, ZHABEI DISTRICT, SHANGHAI, CHINA, SHANGHAI, CHINA
Covered Property (1)
Digital Education Record Management Method Based on Blockchain Token Technology
Application: 15/996,547 →
Publication: US 2019/0342073
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 22, 2023
From: SHANGHAI NETBAN EDUCATION TECHNOLOGY COMPANY LIMITED
To: SHANGHAI NETCLASS INFORMATION TECHNOLOGY CO., LTD
Reel/Frame 064065/0367 →