Intellectual Property Code
Section 154. Cancellation of Registration. - If the Bureau of Legal Affairs finds that a case for cancellation has been made out, it shall order the cancellation of the registration. When the order or judgment becomes final, any right conferred by such registration upon the registrant or any person in interest of record shall terminate. Notice of cancellation shall be published in the IPO Gazette. (Sec. 19, R.A. No. 166a)