Any attorney, patent agent, or other person, having the right to practice before the national Office with which the international application was filed, shall be entitled to practice before the International Bureau and the competent International Searching Authority and competent International Preliminary Examining Authority in respect of that application.
Source: http://www.wipo.int/pct/en/texts/articles/a49.htm
Date retrieved: 17 May 2021
12 references found.
Click X to load a reference inside the current page, click on the title to open in a new page.EPO Guide for Applicants, part II Int. - C The EPO as ISA and SISA
PCT Implementing Rules
Offical Journal of the EPO
XOJ EPO 2021, A5 - Notice from the European Patent Office dated 26 December 2020 concerning the expansion of electronic notification via the Mailbox
XOJ EPO 2017, A4 - Notice from the European Patent Office dated 12 December 2016 concerning the use of smart cards by persons not resident in an EPC contracting state