IP Library › Assignment 027819/0928
Patent Assignment
Reel/Frame 027819/0928

Assignment of Assignor's Interest

Recorded: 2012-03-07 Pages: 2
Assignors
ZHANG, YING
Executed: 2011-11-16
QI, LIANG
Executed: 2011-11-16
LI, XIAOKA
Executed: 2011-11-16
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40, XUEYUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Property (1)
Sending Method, System and Device for Enhanced Dedicated Random Access Uplink Control Channel
Patent: 8,817,724 →
Application: 13/321,114 →
Publication: US 2012/0155400
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 →