IP Library › Assignment 018413/0278
Patent Assignment
Reel/Frame 018413/0278

Assignment of Assignor's Interest

Recorded: 2006-10-18 Pages: 2
Assignor
QIAO, YUANXIN
Executed: 2006-02-27
Assignee
Covered Property (1)
Method and Device for Estimating Carrier Frequency Offset of Subscriber Terminal
Patent: 7,672,277 →
Application: 10/566,619 →
Publication: US 2007/0140203
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2011
From: DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
To: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
Reel/Frame 026211/0252 →
Change of Name Jul 8, 2021
From: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
To: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 056804/0182 →