Patent Assignment
Reel/Frame 016967/0915
Security Agreement
Recorded: 2006-01-05
Received: 2006-01-05
Pages: 15
Assignor
EXCEL SWITCHING CORPORATION
Executed: 2005-10-24
Assignee
COMERICA BANK, AS ADMINISTRATIVE AGENT
75 EAST TRIMBLE STREET, SAN JOSE, CA, 95131, UNITED STATES
Covered Properties
(11)
Open programmable software protocol stack for use with an Internet telephony system
Application:
11/200,689 →
Integrated chassis assembly
Application:
11/012,020 →
Redundancy Arrangement for Telecommunications Switch
Application:
10/783,984 →
Telecommunications Switch/Server
Application:
10/783,961 →
Method and Apparatus for Performing Echo Suppression
Application:
10/780,501 →
Method and Apparatus for Performing Conferencing Services and Echo Suppression
Application:
10/780,503 →
Hybrid Switching Architecture Having Dynamically Assigned Switching Models for Converged Services Platform
Application:
10/717,438 →
Media Resource Card with Dynamically Allocated Resource Points
Application:
10/693,621 →
Media Resource Card with Programmable Caching for Converged Services Platform
Application:
10/693,625 →
System for Preparing a Graft Vessel for Anastomosis
Application:
10/055,179 →
Read Head Shield Having Improved Stability
Application:
09/952,725 →