IP Library › Assignment 072672/0021
Patent Assignment
Reel/Frame 072672/0021

Assignment of Assignor's Interest

Recorded: 2025-10-24 Pages: 5
Assignor
XU, WENMIN
Executed: 2025-10-10
Assignee
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
0207, 2/F, BUILDING 4, ZIJIN DIGITAL PARK, HAIDIAN DISTRICT, BEIJING, 100190, CHINA
Covered Property (1)
Question-Answering Method and Apparatus
Application: 18/960,212 →
Publication: US 2025/0190430
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 24, 2025
From: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
To: BEIJING VOLCANO ENGINE TECHNOLOGY CO., LTD.
Reel/Frame 072672/0130 →