Patent Assignment
Reel/Frame 012836/0607
Assignment of Assignor's Interest
Recorded: 2002-04-24
Pages: 9
Assignors
WAHLSTROM, DON
Executed: 2002-04-12
SAXENA, ALOK
Executed: 2002-04-09
RUSSO, DAVID
Executed: 2002-04-09
Assignee
AT&T WIRELESS SERVICES, INC.
14520 NE 87TH STREET, REDMOND, WASHINGTON, 98052
Covered Property
(1)
System and Method for Channel Assignment with Adaptive Modulation in Wireless Communications
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 021315/0541 →
Change of Name
Aug 7, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 021352/0587 →