PCT Electronic Services

The PCT provides a number of services for the purpose of preparing, filing and managing PCT international applications electronically.


WIPO's online portal for filing and managing PCT applications.


This software offers PCT users the means to prepare their international applications in electronic form.

Digital certificates

One of the strong authentication methods to sign in to ePCT, and for signing and submitting electronic applications.


A digital alternative to filing paper copies of priority documents with patent offices.