IP Library Assignment 036941/0471
Patent Assignment
Reel/Frame 036941/0471

Assignment of Assignor's Interest

Recorded: 2015-11-02 Pages: 3
Assignors
AI, MING
Executed: 2012-09-18
ZHAO, GUOSHENG
Executed: 2012-09-11
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUANYUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Property (1)
Management Method and Apparatus for Closed Subscriber Group White List
Patent: 9,210,553 →
Application: 13/638,445 →
Publication: US 2013/0029703
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 16, 2021
From: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
To: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.
Reel/Frame 057452/0169 →