The EPO provides high-quality patents and efficient services that foster innovation, competitiveness and economic growth.
Searching for patents
Find out what technology already exists
European Patent Register European Publication Server Espacenet patent searchApplying for a patent
Law and practice
Keep pace with the latest legal developments
Official JournalEuropean Patent ConventionGuidelines for ExaminationBoards of Appeal
News
New EPO practice for ST.25 sequence listings (in PDF) additionally filed for divisional applications
Users advised to switch to 2-factor authentication as EPO smart cards phased out
Delegation attends key IP event and discusses future validation agreement
The President met with Ethiopian State Ministers to discuss validation
Patent analyses show that innovation in offshore wind energy is on the rise again, with China the driving force.
EPO’s AI-powered CPC text categoriser is released
Digital event provides record number of users with a wealth of resources on EPO online services, including several new features
Stay up to date with the European Patent Office’s latest release of its online user services and legal changes.
Events
Videos
Highlights
Boosting startups with IP
Introducing the new website
European Inventor Award 2023
Get to know the EPO!
The latest figures and patenting trends from the EPO, including data downloads and country-specific profiles.
We quantify and explore trends and challenges across the innovation ecosystem.