IP Library › Assignment 040901/0472
Patent Assignment
Reel/Frame 040901/0472

Assignment of Assignor's Interest

Recorded: 2017-01-09 Pages: 3
Assignors
XU, WEIJIE
Executed: 2016-12-27
PAN, ZHENGANG
Executed: 2016-12-27
Assignee
BEIJING SPREADTRUM HI-TECH COMMUNICATIONS TECHNOLOGY CO., LTD.
18TH FLOOR BLOCK B, TRUTH PLAZA, NO.7 ZHICHUN ROAD HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Property (1)
Method and Device for Transmitting Reference Signal, Method and Device for Receiving the Same
Patent: 9,929,842 →
Application: 15/401,410 →
Publication: US 2017/0201361
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 30, 2020
From: BEIJING SPREADTRUM HI-TECH COMMUNICATIONS TECHNOLOGY CO., LTD.
To: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
Reel/Frame 052537/0506 →
Assignment of Assignor's Interest May 15, 2020
From: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
To: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
Reel/Frame 052671/0121 →