Patent Assignment
Reel/Frame 019941/0474
Assignment of Assignor's Interest
Recorded: 2007-05-31
Pages: 4
Assignee
EMBARQ HOLDINGS COMPANY, LLC
5454 W. 110TH STREET, KSOPKJ0701, OVERLAND PARK, KANSAS, 66211
Covered Property
(1)
System and Method for Pre-Call Messaging
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.