IP Library › Assignment 072021/0826
Patent Assignment
Reel/Frame 072021/0826

Assignment of Assignor's Interest

Recorded: 2025-08-14 Pages: 4
Assignor
Assignee
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
0207, 2/F, BUILDING 4, ZIJIN DIGITAL PARK, HAIDIAN DISTRICT, BEIJING, 100190, CHINA
Covered Property (1)
Spreadsheet Processing Method and Apparatus,Electronic Device, and Storage Medium
Application: 18/666,587 →
Publication: US 2024/0303427
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 14, 2025
From: LIN, ZIHUAN
To: LEMON TECHNOLOGY (SHENZHEN) CO., LTD.
Reel/Frame 072021/0688 →