IP Library › Assignment 026221/0937
Patent Assignment
Reel/Frame 026221/0937

Assignment of Assignor's Interest

Recorded: 2011-05-04 Pages: 3
Assignor
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Properties (2)
Method for Measuring Interference Power in Time-Slot Cdma System
Patent: 7,864,833 →
Application: 10/561,094 →
Publication: US 2007/0201538
Method for Detecting the Orthogonal Code Cdma Signal
Patent: 7,636,384 →
Application: 10/562,523 →
Publication: US 2007/0058701
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 9, 2006
From: WANG, YINGMIN; YANG, GUILIANG; SUN, CHANGGUO
To: DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 017767/0391 →
Assignment of Assignor's Interest Oct 25, 2006
From: WANG, YINGMIN; KANG, SHAOLI; HU, JINLING
To: DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Reel/Frame 018449/0457 →
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 →