Patent Assignment
Reel/Frame 020300/0757
Assignment of Assignor's Interest
Recorded: 2007-12-17
Pages: 4
Assignee
EMBARQ HOLDINGS COMPANY LLC
5454 W. 110TH STREET, KSOPKJO7O1, OVERLAND PARK, KANSAS, 66251
Covered Property
(1)
Method and System for Call Gating
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.