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Useful links

A collection of links to patent-related information and services on the internet.

The links have been sorted into categories to help you find what you are looking for. Some sites may be listed in multiple categories.

The inclusion of a website does not constitute a recommendation from the European Patent Office. The EPO is not responsible for the content of any of the websites included in this list.

Find links

The links in our collection have been sorted into categories to help you find what you are looking for:

Patent offices of member states
Other patent offices
Legal resources
Directories of patent attorneys
Patent databases, registers and gazettes

About useful links

For more information about this section please see:

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