IP Library › Assignment 035334/0074
Patent Assignment
Reel/Frame 035334/0074

Assignment of Assignor's Interest

Recorded: 2015-03-27 Pages: 3
Assignor
AI, MING
Executed: 2015-03-12
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Property (1)
Method and Device for Confirming Idle State Signalling Reduction (Isr)Activation
Patent: 9,681,291 →
Application: 14/432,008 →
Publication: US 2015/0230079
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 →