Trademarks in Pakistan can be filed for a single class only. Multi class trade mark applications cannot be filed.This page is to assist clients in acquiring information about trademark law in Pakistan. Application for registration. - (1) An application for registration of a trade mark shall be made in writing to the Registrar in the prescribed manner. All trade marks undergo the same procedures as set out in the Trade Marks Ordinance and the Trade Marks Rules, 2004. 4.2 Trade Mark Register. As of August 3, 2021, all non-US trademark filing must be done with the representation of a US trademark attorney. Under Section 73 of the Ordinance, you (or a party you authorize) must begin using the mark within five years of your mark's registration with the registry. Learn how to file a trademark application in Florida, USA.