Mark Identification

NETSTRIDE

Serial Number

76141312

Filing Date

Oct 5, 2000

Trademark by

ALLEGIANCE TELECOM INC.

Classification Information

Computer software for use in web site creation and customization, creating, sending, receiving and storing electronic mail, enabling electronic commerce, accessing and customizing unified messaging, and creating, customizing and maintaining schedules, appointments and calendars

Electrical and Scientific Apparatus

Promoting the goods and services of others through an electronic bulletin board or other methods of advertising and marketing accessed through the Internet, providing web-based transaction processing services and web site virtual storefront services

Advertising and Business

Providing communications services, namely, transmission of data for unified messaging, electronic mail services, transmission of data and documents via computer terminals (Electronic), and on-line electronic bulletin boards for transmission of messages among computer users

Telecommunications

Providing a wide range of Internet services, namely, registration of domain names for identification of users on the Internet, on-line electronic bulletin boards, web site administrative services, search engine registration services, web-site multi-media and streaming tools, web-based surveying tools, web-based document and file storage and management services, web-based contact management and task management tools and services, creating and maintaining web sites for others, designing and implementing web sites for others, designing and implementing network web pages for others, hosting the web sites of others on a computer server for the Internet, web site information content development services, web link tools, web site document indexing and search and retrieval, web links to business resources and services, application software hosting and updating, web-based file backup and recovery, Internet portal services, Internet search engine services, web-based real-time communication tools, web-based scheduling and appointment services, web-based personal and group calendars tools and services, unified messaging services, and personalized tools that allow a web site to recognize and respond to individual users, and promoting the goods and services of others through an electronic bulletin board or other methods of advertising and marketing accessed through the Internet, providing web-based transaction processing services and web site virtual storefront services

Computer and Scientific