--- title: "2000-2025: A quarter-century that transformed the patent world. Spotlight on a Major Legislative Development in France: The PACTE Law" description: Since 2020, the PACTE law has profoundly transformed the protection of inventions in France, marking a crucial step in the evolution of patents over the past 25 years image: https://www.jacobacci.com/hubfs/img-blog_AIR-250120.jpg --- - [Customer Area](https://www.jacobacci.com/en/customer-area/) - [Supplier Area](https://www.jacobacci.com/en/supplier-area/) - [Contacts](https://www.jacobacci.com/en/contacts/) - [**](http://www.linkedin.com/company/jacobacci-%26-partners-s.p.a.) - [**](https://www.facebook.com/JacobacciPartners) - [**](https://www.instagram.com/jacobacciip/) - [**](http://www.youtube.com/JacobacciPartners) - [IT](https://www.jacobacci.com/?hsLang=it) - ** THE GROUP - [FRANCE](https://jch.jacobacci.com/fr/?hsLang=fr) # 2000-2025: A quarter-century that transformed the patent world. Spotlight on a Major Legislative Development in France: The PACTE Law - [Home](https://www.jacobacci.com/en/) **3 February 2025 ** [An IP Revolution](https://www.jacobacci.com/en/news/tag/an-ip-revolution) ** [David Devic](https://jch.jacobacci.com/en/firm/our-team/david-devic) ![AIR Pact Law 250127 copia](https://www.jacobacci.com/hs-fs/hubfs/AIR%20Pact%20Law%20250127%20copia.jpg?width=825&height=465&name=AIR%20Pact%20Law%20250127%20copia.jpg) Since 2020, the PACTE law has profoundly transformed the protection of inventions in France, marking a crucial step in the evolution of patents over the past 25 years. **Enhanced Examination for High-Quality Patents. **The assessment of inventive activity has become a decisive criterion for granting patents, aligning France more closely with the quality standards applied by the European Patent Office. **A New Boost for Utility Certificates. **In parallel, the law has renewed interest in utility certificates by extending their validity from 6 to 10 years. It is also now possible to convert a utility certificate application into a patent application, and vice versa. 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