Online Filing

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Online filing 2.0

 

Use the Online Filing software to file EP, Euro-PCT and PCT applications and requests for unitary effect; submissions in opposition, appeal, limitation and revocation proceedings before the EPO; and subsequently filed documents for all EP and UP proceedings. You can also use it to file applications and documents with participating national offices.

 
New for November 2023

Version 5.15 enables the use of the EPO account with two-factor authentication.

The EPO account for eOLF 5.15 works for EP and PCT submissions to the EPO as filing office, receiving office or in any other capacity.

Download software

You can also use Online Filing 2.0 or Webform Filing.  See the online filing options comparison table.

Getting started

 Legal information

Document Size Download
Legal notices and copyright 0.15 MB Download
Conditions for the loan and use of the Online Filing software 12 KB Download