Security Interest

Recorded: 2002-07-08 Received: 2002-07-23 Pages: 6

Assignor

WILLIAMS COMMUNICATIONS, LLC

Executed: 2001-04-23

Assignee

BANK OF AMERICA, N.A.

64TH FLOOR, BANK OF AMERICA PLAZA 901 MAIN STREET, DALLAS, TX, 75202, UNITED STATES

Covered Properties (3)

Method of utilizing a single uniform resource locator for resources with multiple formats

Application: 09/770,682 →

System and method for performing broadcast-enabled disk drive replication in a distributed data delivery network

Application: 09/770,680 →

System and method for mirroring and caching compressed data in a content distribution system

Application: 09/770,681 →