Certificate of Conversion

Recorded: 2006-02-09 Received: 2006-02-09 Pages: 5

Assignor

CINGULAR WIRELESS II, INC.

Executed: 2004-10-27

Assignee

CINGULAR WIRELESS II, LLC

5565 GLENRIDGE CONNECTOR, SUITE 1700, ATLANTA, GA, 30342, UNITED STATES

Covered Properties (10)

System for Customer Access to Messaging and Configuration Data

Application: 10/299,552 →

System for the Centralized Storage of Wireless Customer Information

Application: 10/299,114 →

System for handling proprietary files

Application: 10/299,146 →

System and Method for Password Protecting a Distribution List

Application: 10/299,934 →

Methods and Systems for Routing Messages Through a Communications Network Based on Message Content

Application: 10/299,330 →

System for the storage and retrieval of messages

Application: 10/299,284 →

System and Method for Providing Message Notification

Application: 10/299,551 →

System and Method for Querying Message Information

Application: 10/299,182 →

System for Handling File Attachments

Application: 10/299,409 →

Methods and Systems for Tracking and Playing Back Errors in a Communications Network

Application: 10/299,549 →