Where an action is commenced in the High Court which could have been commenced in a patents county court and in which a claim for a pecuniary remedy is made, then, subject to the provisions of this section, if the plaintiff recovers less than the prescribed amount, he is not entitled to recover any more costs than those to which he would have been entitled if the action had been brought in the county court.

For this purpose a plaintiff shall be treated as recovering the full amount recoverable in respect of his claim without regard to any deduction made in respect of matters not falling to be taken into account in determining whether the action could have been commenced in a patents county court.

This section does not affect any question as to costs if it appears to the High Court that there was reasonable ground for supposing the amount recoverable in respect of the plaintiff’s claim to be in excess of the prescribed amount.

The High Court, if satisfied that there was sufficient reason for bringing the action in the High Court, may make an order allowing the costs or any part of the costs on the High Court scale or on such one of the county court scales as it may direct.

This section does not apply to proceedings brought by the Crown.

In this section “the prescribed amount” means such amount as may be prescribed by Her Majesty for the purposes of this section by Order in Council.

No recommendation shall be made to Her Majesty to make an Order under this section unless a draft of the Order has been laid before and approved by a resolution of each House of Parliament.