IP Library › Assignment 044929/0078
Patent Assignment
Reel/Frame 044929/0078

Assignment of Assignor's Interest

Recorded: 2018-02-14 Pages: 6
Assignors
CHANG, XIANTANG
Executed: 2017-12-27
LI, WEIGAO
Executed: 2017-12-27
QIAN, SHENG
Executed: 2017-12-27
Assignee
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET, HAIDIAN DISTRICT, BEIJING, 100190, CHINA
Covered Property (1)
Speech Data Processing Method and Apparatus, Device and Storage Medium
Application: 15/857,487 →
Publication: US 2019/0122662
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent License Agreement May 30, 2021
From: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
To: SHANGHAI XIAODU TECHNOLOGY CO., LTD.
Reel/Frame 056427/0560 →