Case by Case | Paris Local Division revokes Michelin patent following novelty challenge based on single prior art document

Case by Case | Paris Local Division revokes Michelin patent following novelty challenge based on single prior art document

May 1, 2026 · 4 min · Episode 52

About this episode

Fariha Chowdhury discusses the Paris Local Division's decision to revoke Michelin's patent and dismiss its infringement action against Goodyear.

Fariha Chowdhury is back with another UPC case update. Today, she looks at the Paris LD's decision to revoke Compagnie Générale des Etablissements Michelin’s European patent EP 2 323 858 B1 (EP 858) in its entirety and dismissed Michelin’s infringement action against three Goodyear group companies. Listen today, and don't forget to subscribe! If you have any feedback, questions, or comments, please email us at upcpodcast@bristows.com. Find all the episodes as we release them here. Follow us o...

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