Understanding Patent Applications and Methods for Best Approaches in Europe and the U.S.
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
The European Patent Office ("EPO") has committed to specific timelines for its new practice of accelerating opposition proceedings....more
The European Parliament has adopted an amended European Commission proposal to regulate plants engineered using techniques such as CRISPR/Cas and ban any patenting of plants, plant parts, material, genetic information, or...more
Background - As has been widely reported, major changes are looming for the European patent landscape. After many years of preparatory work and negotiations, Europe’s new Unified Patent Court (UPC) is expected to open for...more
A major change to the European patent system is expected in 2023. Currently, patent owners: 1) validate European patents in individual States, 2) pay renewal fees, and 3) enforce the patent independently in each individual...more
Seven years after the Member States of the EU signed the Agreement on a Unified Patent Court (“UPCA”), the Unitary Patent (“UP”) and the Unified Patent Court (“UPC”) are likely to commence during the second half of 2022. This...more
On 30 July, the Court of Appeal of The Hague ruled on the formal entitlement to priority following from a US provisional patent application. The attack on priority in this case is part of a recent trend by parties in patent...more
The process of Brexit will take many years, and the implications for our clients’ business will unfold over time. Our MoFo Brexit Task Force is coordinating Brexit-related legal analysis across all of our offices, and...more
In This Issue: - En Banc Federal Circuit Abandons “Strong” Presumption That a Limitation Is Not Subject to 35 U.S.C. § 112, Paragraph 6 - Supreme Court Rejects Belief of Invalidity Defense for Inducement in...more
Lack of clarity is not a ground for opposition before the EPO, but can be raised against amendments filed during the opposition proceedings. In accordance with Article 101(3) EPC, any amendments made to a granted patent...more