Patent Assignment
Reel/Frame 016449/0531
Assignment of Assignor's Interest
Recorded: 2005-04-05
Pages: 3
Assignee
CINGULAR WIRELESS, L.L.C.
5565 GLENRIDGE CONNECTOR, SUITE 1700, ATLANTA, GEORGIA, 30342
Covered Property
(1)
Presence Activated Hearing Assistive System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.