IP Library Assignment 052138/0070
Patent Assignment
Reel/Frame 052138/0070

Assignment of Assignor's Interest

Recorded: 2020-03-17 Pages: 5
Assignors
AN, AIHUI
Executed: 2019-09-10
YU, MING
Executed: 2019-09-10
LEI, KANG
Executed: 2019-09-10
CHEN, GUOGUO
Executed: 2019-09-10
Assignee
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
3/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET, HAIDIAN DISTRICT, BEIJING, 100085, CHINA
Covered Property (1)
Method and Apparatus for Testing Speaker, Electronic Device and Storage Medium
Application: 16/821,070 →
Publication: US 2021/0058724
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 30, 2021
From: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
To: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.; SHANGHAI XIAODU TECHNOLOGY CO. LTD.
Reel/Frame 056811/0772 →