11. In rule 28, omit paragraph (1) and insert—
“(1) An application may be made in accordance with rule 5 for the registration of a series of trade marks in a single registration provided that the series comprises of no more than six trade marks.
(1A) Where an application for registration of a series of trade marks comprises three or more trade marks, the application shall be subject to the payment of the prescribed fee for each trade mark in excess of two trade marks.”.