Patent Assignment
Reel/Frame 022492/0269
Assignment of Assignor's Interest
Recorded: 2009-04-01
Pages: 3
Assignor
DAVIS, RICHARD W.
Executed: 2009-03-31
Assignee
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, NE, ATLANTA, GEORGIA, 30319
Covered Property
(1)
Compensation of Propagation Delays of Wireless Signals