Patent Assignment
Reel/Frame 011583/0535
Assignment of Assignor's Interest
Recorded: 2001-02-26
Pages: 7
Assignor
WEI, XINGUO
Executed: 2000-10-23
Assignee
AT&T WIRELESS SERVICES, INC.
7277 164TH AVENUE NE, REDMOND, WASHINGTON, 98052
Covered Properties
(2)
Intelligent Presentation Network Management System
Patent:
7,693,042 →
Application:
09/511,168 →
Intelligent Presentation for Network Magement Systems
Application:
60/140,549 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Certificate of Conversion
Apr 22, 2005
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRLEESS II, LLC
Reel/Frame 017546/0612 →
Assignment of Assignor's Interest
Apr 22, 2005
From: NEW CINGULAR WIRELESS SERVICES, INC. F/K/A AT&T WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 017555/0711 →
Certificate of Conversion
Mar 29, 2006
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 017696/0375 →
Change of Name
Jul 30, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 021315/0150 →
Change of Name
Aug 7, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 021352/0408 →