DIMERIX LIMITED — Director's Dealing 2009

Sep 1, 2009

Rule 3.19A.1

Appendix 3X

Initial Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/9/2001.

Name of entity SUN BIOMEDICAL LIMITED ABN 18 001 285 230

We (the entity) give ASX the following information under listing rule 3.19A.1 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	TERRY CUTHBERTSON
Date of appointment	2 SEPTEMBER 2009

Part 1 – Director’s relevant interests in securities of which the director is the registered holder

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of ‘notifiable interest of a director’ should be disclosed in this part.

Number & class of securities

NIL

• See chapter 19 for defined terms.

257145

11/3/2002

Appendix 3X Page 1

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust.

Name of holder & nature of interest Number & class of Securities Note: Provide details of the circumstances giving rise to the relevant interest. NIL

Part 3 – Director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of ‘notifiable interest of a director’ should be disclosed in this part.

Detail of contract	NIL
Nature of interest
Name of registered holder (if issued securities)
No. and class of securities to which interest relates

485664_1.DOC

• See chapter 19 for defined terms.

11/3/2002

Appendix 3X Page 2