IP Library › Assignment 050404/0968
Patent Assignment
Reel/Frame 050404/0968

Assignment of Assignor's Interest

Recorded: 2019-09-17 Pages: 3
Assignor
ZHANG, JUAN
Executed: 2019-07-25
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Property (1)
Method and Apparatus for Session Reestablishment, Access and Mobility Management Function Entity, Session Management Function Entity and Terminal
Application: 16/495,032 →
Publication: US 2020/0275510
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 8, 2021
From: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
To: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 056804/0182 →