Patent Assignment
Reel/Frame 015930/0012
Assignment of Assignor's Interest
Recorded: 2005-03-21
Pages: 4
Assignor
CHANG, ERIC C.
Executed: 2005-02-23
Assignee
SANTERA SYSTEMS, INC.
3605 E. PLANO PARKWAY, SUITE 100, PLANO, TEXAS, 75074
Covered Property
(1)
Methods and systems for caching and re-using bearer channels for voice-over-packet (VoP) sessions involving wireless entities
Application:
60/637,431 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.