Patent Assignment
Reel/Frame 025242/0377
Assignment of Assignor's Interest
Recorded: 2010-11-03
Pages: 3
Assignors
XU, HUI
Executed: 2010-11-01
ZHANG, JUAN
Executed: 2010-11-01
AI, MING
Executed: 2010-11-01
Assignee
DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
NO.29 XUE YUAN RD., HAIDIAN DISTRICT, BEIJING, 100083, CHINA
Covered Property
(1)
User Information Notifying Method, System and Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 12, 2011
From: DA TANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
To: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
Reel/Frame 026575/0555 →
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 →