57 C.L.R.]
OF AUSTRALIA. the Australian Radio Manufacturers' Patents Association Ltd. It was objected by the patentee applicant that the present appellant was not entitled to be heard before the deputy commissioner for AUSTRALIAN various reasons, which may be summed up in the statement that the present appellant had not sufficient interest to entitle it SO to be heard. By arrangement between the parties, and at the request,
I should say, of Neutrodyne Pty. Ltd., the deputy commissioner determined this question of locus standi in the first instance. He has decided that the opponent has no locus standi, and has awarded costs against the opponent.
The opponent gave notice of appeal, and the matter is now before the court in pursuance of that appeal. A preliminary objection has been taken by the respondent. That objection is that the appeal is incompetent. Secs. 75 and 76 are the sections which entitle a person to appeal to this court or to a Supreme Court in relation to amendment proceedings. Sec. 75 says "The commissioner shall hear the person making the request and, if he appears, the person so giving notice, and shall determine whether and subject to what conditions, if any, the amendment ought to be allowed, subject however to an appeal to the High Court or the Supreme Court."
Sec. 76 then deals with the matter when it is before the High Court or the Supreme Court. The objection is that, under sec. 75, it is provided that the commissioner may determine whether and subject to what conditions, if any, the amendment ought to be allowed, and, accordingly, that the only order which the commis- sioner may make under that section is an order SO determining whether or not the amendment ought to be allowed. Only such an order is subject to appeal to the High Court. No such order has been made. All that has been done is that the commissioner has declared that, in his opinion, the opponent has no locus standi. The order in relation to which sec. 75 provides that there shall be an appeal is an order of a kind which has not been made in these proceedings.
In my opinion, therefore, the preliminary objection is a good objection and the appeal must be dismissed. As to costs, the court has been informed that the opponent proposes to move immediately for a writ of mandamus. I think that such an application should