Patent Assignment
Reel/Frame 019536/0640
Assignment of Assignor's Interest
Recorded: 2007-06-27
Pages: 3
Assignor
BEAUFORD, KEVIN D.
Executed: 2007-06-27
Assignee
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE, P.O. BOX 636, MURRAY HILL, NEW JERSEY, 07974-0636
Covered Property
(1)
Special Termination Mobile Announcement, for Wireless Voip Customized Ring Back Tone Service
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.