IP Library › Assignment 014281/0249
Patent Assignment
Reel/Frame 014281/0249

Assignment of Assignor's Interest

Recorded: 2003-07-07 Pages: 5
Assignors
TAT, DINH C.
Executed: 2003-06-24
LAYENDECKER, RICHARD A.
Executed: 2003-06-24
Assignee
AT&T WIRELESS SERVICES
7277 164TH AVE. NE, REDMOND, WASHINGTON, 98052
Covered Property (1)
Network Protocol Converter
Patent: 7,450,697 →
Application: 10/615,892 →
Publication: US 2005/0008031
Related Assignments (5)
Other recorded transfers of the patent 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 021315/0641 →
Change of Name Aug 7, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 021352/0623 →