A Trade Mark is a word, logo, phrase, symbol, label design, slogan and/or packaging design that identifies and distinguishes the source of the goods of one party from those of others. A service mark is a word, phrase, symbol, and/or design that identifies and distinguishes the source of a service rather than goods.
Trade Mark law in Pakistan is governed under 2 legislations which recently amended, however the classification is system is identical as internationally followed i.e. Nice Classification: