https://www.epo.org/en/node/pct-procedure-and-online

PCT procedure and online submissions

PCT procedure and online submissions

Questions and answers

FAQ

Can I use WIPO's ePCT service to file documents online with the EPO acting as receiving Office?

Yes. For more information on how to use and set up this service please refer to the WIPO website.

A...

FAQ

Can subsequently filed documents for the PCT procedure and the demand procedure (Chapter II) be filed online?

Yes, they can.

Read the Notice from the European Patent Office dated 23 September 2016 concerning...

FAQ

For my online PCT filing, I chose “automatic debit” as mode of payment. I have now received a search report informing me that the invention lacks unity. How do I make sure I pay the right number of search fees?

You should inform the EPO via the PCT-SFD (subsequently filed document) plug-in how many independent...