Learn the PCT: Episode 8 - Correction of Defects in an International Application

In this episode, Matthias Reischle, Deputy Director, PCT Legal Division, discusses: defects in an international application which can be corrected without affecting the international filing date; defects which may result in a later international filing date; the procedure for submitting corrections; and the consequences of a refusal of a request for correction.

More about the PCT:
http://www.wipo.int/pct/en/