Mark Identification

EXCALIBUR

Serial Number

73252514

Filing Date

Mar 3, 1980

Registration Date

Aug 17, 1982

Trademark by

POWERSOURCE MARKETING CORP.

Classification Information

Computerized Typing or Printing of Business and Financial Forms Upon Requests

Advertising and Business

Installation of Computer Terminals

Building Construction and Repair

Tele-Communication Services for Institutions in the Securities Analysis and Quotation Field

Telecommunications

Computer Timesharing Services, Computer Programming Services, Computer Software Design Services and Computer Information Storage and Retrieval Services

Computer and Scientific