Patent Assignment
Reel/Frame 019566/0600
Assignment of Assignor's Interest
Recorded: 2007-06-29
Pages: 4
Assignor
RAY, AMAR N.
Executed: 2007-06-29
Assignee
EMBARQ HOLDINGS COMPANY LLC
5454 W. 110TH STREET, KSOPKJ0701, OVERLAND PARK, KANSAS, 66211
Covered Property
(1)
System and Method for Amplifying Attenuated Dtmf Signals in a Packet Based Network
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.