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Europe IP News

Region-focused IP developments curated by the IIPLA newsroom, including policy shifts, litigation, brand disputes, patent activity, and enforcement updates.

Strategic Antibody Patent Characterisation Shapes Enforcement and Validity in Brazil
Patents

Strategic Antibody Patent Characterisation Shapes Enforcement and Validity in Brazil

Patent practitioners in Brazil must carefully consider antibody characterisation in patent applications, as the Brazilian Patent and Trademark Office (BPTO) requires precise structural definitions that impact claim scope, enablement, and enforcement. Lessons from the US Supreme Court’s 2023 Amgen v Sanofi decision und…

Thursday, September 10, 2026
EPO Board of Appeal Clarifies Patent Scope for AI-Driven Engineering Design in T 0847/24
Patents

EPO Board of Appeal Clarifies Patent Scope for AI-Driven Engineering Design in T 0847/24

The European Patent Office Board of Appeal’s ruling in case T 0847/24 highlights critical considerations for patenting AI-assisted engineering designs. The Board held that post-grant amendments adding manufacturing steps to claims originally limited to data generation violate Article 123(3) EPC, as they extend the pat…

Thursday, September 10, 2026
U.S. Officials Accuse Chinese AI Firms of Systematic Theft of American AI Technologies
AI & IP

U.S. Officials Accuse Chinese AI Firms of Systematic Theft of American AI Technologies

U.S. intelligence and law enforcement agencies have publicly accused several Chinese artificial intelligence companies, including DeepSeek, Moonshot AI, and Alibaba, of illicitly replicating proprietary AI technologies developed by leading American firms such as OpenAI, Anthropic, Google, and SpaceX. The method cited,…

Wednesday, September 9, 2026
UK IPO Issues Detailed Guidance on Absolute Grounds for Registered Design Refusals
Patents

UK IPO Issues Detailed Guidance on Absolute Grounds for Registered Design Refusals

The UK Intellectual Property Office has published an extensive practice guide addressing absolute grounds for refusal under the Registered Designs Act (RDA). The guidance elaborates on key concepts such as design appearance, product definition, protection of partial designs, color representation, and the treatment of…

Tuesday, September 8, 2026
UKIPO Updates Trade Marks Examination Guide Reflecting Post-Brexit Legal Framework
Patents

UKIPO Updates Trade Marks Examination Guide Reflecting Post-Brexit Legal Framework

The UK Intellectual Property Office (UKIPO) has published an updated examination guide for trade marks practice, clarifying the application of the Trade Marks Act 1994 in light of the European Union (Withdrawal) Act 2018. The guide emphasizes the continued binding nature of pre-2021 Court of Justice of the European Un…

Tuesday, September 8, 2026
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