IP Library › Assignment 026498/0209
Patent Assignment
Reel/Frame 026498/0209

Assignment of Assignor's Interest

Recorded: 2011-06-24 Pages: 3
Assignor
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUE YUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Properties (2)
Method of Space-Time Encoding and Decoding for Frequency Selective Fading Channel
Patent: 7,606,318 →
Application: 10/518,426 →
Publication: US 2006/0072680
Method and Apparatus for Multi-User Code Channel Activation Detection in Wireless Communication System
Patent: 7,554,956 →
Application: 11/288,947 →
Publication: US 2006/0153142
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2005
From: WANG, YINGMIN; RAN, XIAOLONG
To: DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 016657/0755 →
Assignment of Assignor's Interest Mar 2, 2006
From: KANG, SHAOLI; CHENG, LUBANG; WANG, YINGMIN
To: DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 017304/0140 →
Change of Name Jul 8, 2021
From: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
To: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 056804/0182 →