Access our patent databases and search tools.
Go to overview
Learn about the Unitary Patent in patent knowledge products and services
Practical information on filing and grant procedures.
Unitary Patent
European patent law, the Official Journal and other legal texts.
Legal texts
Our latest news, podcasts and events, including the European Inventor Award.
Listen to our podcast
The e-Academy – the point of access to your learning
Boost your IP knowledge with (e-)training from the European Patent Academy
Find out more about our work, values, history and vision
Patent Index 2022
Overview
A fee is considered to have been paid in due time if the date of payment (see A‑X, 4) fell on or before the last day of the relevant time limit – or the time limit extended pursuant to Rule 134.
