SCIDEV LTD — Regulatory Filings 2003

Apr 14, 2003

Intec Ltd

ABN 25 001 150 849

Gordon Chiu Building, [01 Department of Chemical Engineering Maze Crescent University of Sydney NSW 2006 Australia

Telephone: +612 9351 6741 Facsimile: +612 9351 7180 Email: mail@intec.com.au Website: www.intec.com.au

15 April 2003

Companies Announcements Office Australian Stock Exchange Limited PO Box H224 Australia Square SYDNEY NSW 2000

In accordance with Listing Rule 3.10A we wish to advise that the escrow period in respect of 48,110,016 INL shares ends on 2 May 2003 and these shares will be released from escrow on that date. The shares were restricted for 12 months from the date of listing of INL.

Yours faithfully IntecLtd

amari

Robert J Waring Company Secretary