Patent Assignment
Reel/Frame 019801/0905
Assignment of Assignor's Interest
Recorded: 2007-09-10
Pages: 3
Assignee
VOICESTAR, INC.
1315 WALNUT STREET, SUITE 1708, PHILADELPHIA, PENNSYLVANIA, 19107
Covered Property
(1)
Method and System for Tracking Telephone Calls
Application:
60/865,671 →