Commonwealth Consolidated Regulations Commonwealth Consolidated Regulations(1) The priority date for a trade mark that is the subject of an IRDA in respect of particular goods or services is the date that would be the date of effect of the protection of the trade mark in respect of those goods or services if the trade mark became a protected international trade mark.
(2) The priority date for a protected international trade mark
in respect of particular goods or services is the date of effect of the
protection of the trade mark in respect of those goods or services.