IP Library Assignment 015409/0807
Patent Assignment
Reel/Frame 015409/0807

Security Agreement

Recorded: 2004-12-03 Pages: 10
Assignor
PATHFIRE, INC.
Executed: 2004-10-29
Assignee
SILICON VALLEY BANK
3003 TASMAN DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Properties (3)
Cascading Key Encryption
Systems and Methods of Multicast Transport Call Session Control for Improving Forward Bandwidth Utilization
Multicast Control Systems and Methods for Dynamic,
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement Dec 3, 2004
From: PATHFIRE, INC.
To: PARTNERS FOR GROWTH, L.P.
Reel/Frame 015409/0836 →
Security Agreement May 2, 2006
From: PATHFIRE, INC., A GEORGIA CORPORATION
To: HERCULES TECHNOLOGY GROWTH CAPITAL, INC., A MARYLAND CORPORATION
Reel/Frame 017559/0114 →