Patent Assignment
Reel/Frame 027276/0566
Assignment of Assignor's Interest
Recorded: 2011-11-23
Pages: 4
Assignor
ZHANG, DAJUN
Executed: 2011-11-21
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT, BEIJING, CHINA
Covered Property
(1)
Synchronization Schedule Method, Apparatus and System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 20, 2015
From: YANG, XIAODONG
To: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
Reel/Frame 037102/0747 →
Assignment of Assignor's Interest
Jul 6, 2021
From: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
To: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 056769/0920 →