Patent Assignment
Reel/Frame 019059/0328
Assignment of Assignor's Interest
Recorded: 2007-03-23
Pages: 2
Assignor
MERGEN, JOHN-FRANCIS
Executed: 2007-03-23
Assignee
FEDERAL NETWORK SYSTEMS LLC.
1300 N. 17TH STREET, ARLINGTON, VIRGINIA, 22209
Covered Property
(1)
Call Routing Based on Physical Location of Called Party
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.