Artikel 30

1. [Notification] Any Contracting Party may denounce this Treaty by notification addressed to the Director General.
2. [Effective Date] Denunciation shall take effect one year from the date on which the Director General has received the notification. It shall not affect the application of this Treaty to any application pending or any mark registered in respect of the denouncing Contracting Party at the time of the expiration of the said one-year period, provided that the denouncing Contracting Party may, after the expiration of the said one-year period, discontinue applying this Treaty to any registration as from the date on which that registration is due for renewal.