Mark Identification

XETA TECHNOLOGIES

Serial Number

76116778

Filing Date

Aug 24, 2000

Registration Date

May 28, 2002

Trademark by

WINDSTREAM SERVICES LLC

Classification Information

TELEPHONE CALL ACCOUNTING SYSTEM COMPRISED OF A CENTRAL PROCESSING UNIT AND DISPLAY TERMINAL

Electrical and Scientific Apparatus

INVENTORY CONTROL; COMPUTERIZED TRACKING AND TRACING OF PACKAGES IN TRANSIT; BUSINESS INVOICING SERVICES; DISTRIBUTORSHIPS IN THE FIELD OF TELEPHONE, COMMUNICATION AND VOICE MAIL SYSTEMS AND EQUIPMENT THEREFOR

Advertising and Business

INSTALLING AND REPAIRING COMMERCIAL COMMUNICATION SYSTEMS

Building Construction and Repair

INTEGRATION OF COMPUTER SYSTEMS AND NETWORKS

Computer and Scientific