Understanding Patent Applications and Methods for Best Approaches in Europe and the U.S.
The Enlarged Board of Appeal of the European Patent Office (EPO) has issued a new decision – G 1/24 – addressing the diverging approaches to claim interpretation when assessing patentability. Following this decision, the...more
Key Takeaways: - The Enlarged Board of Appeal (EBA) of the European Patent Office (EPO) issued its opinion in G1/24 on June 18, 2025 resolving divergent case law on how patent claims should be interpreted at the EPO. - The...more
Two recent UPC decisions have provided some guidance on the admissibility and reasonableness of auxiliary requests in revocation actions. The court will look at the specific circumstances and complexity of the revocation...more
The doctrine of equivalents is a staple patent law principle, addressing the tension between providing fair protection to innovative ideas and ensuring legal certainty for third parties. However, like most patent laws, the...more
The Unified Patent Court (UPC) is revolutionizing the way patents are enforced in Europe, and McDermott’s intellectual property team is here to help you navigate this dynamic landscape. Our Legal Lens on the Unified Patent...more