We’re proud to share that Potter Clarkson has once again been ranked among the world’s leading patent firms in the IAM Patent 1000: The World’s Leading Patent Professionals 2025.
On 1 January 2025, a new and modernised Swedish Patent Act entered into force, replacing the Patent Act from 1967.
Formula 1 is on the cusp of a significant transformation, with the sport considering drastic changes for its next set of engine regulations. Ethan Silverstone, patent attorney and former F1 engineer, considers the strategic IP decisions going on behind the scenes.
The Court of Appeal (CoA) confirms the UPC’s jurisdiction over infringements committed before 1 June 2023 and during an opt-out period where the European patent is subsequently opted back into the jurisdiction of the UPC.
A new report from the European Union Intellectual Property Office (EUIPO), released in June 2025, has laid bare the growing scale and sophistication of food and drink counterfeiting across Europe. The coordinated effort, carried out by Europol and Interpol, resulted in the seizure of over €90 million worth of counterfeit food and beverages in 2024. This included 22,000 tonnes of fake food and more than 850,000 litres of alcoholic drinks.
Potter Clarkson is proud to support the launch of the £14 million Carbon-Loop Sustainable Biomanufacturing Hub (C-Loop), a major new UK initiative designed to transform industrial waste into valuable, sustainable products using engineered biology.
The interpretation of claims for patentability purposes was adjudged by the EPO’s Enlarged Board of Appeal (EBA) to be inconsistent/ambiguous, in a case which highlights how claim interpretation must be performed in view of the patent’s description and drawings.
As global regulatory scrutiny around sustainability claims intensifies, greenwashing remains a pressing legal and reputational risk for companies, not to mention a growing focus for law firms. Recent reports reveal that Danish law firms are experiencing a surge in client demand for legal advice on green marketing, ESG documentation, and sustainability strategies.
Potter Clarkson has been recognised in the Financial Times’ 2025 ranking of Europe’s Leading Patent Law Firms, based on recommendations from more than 3,300 clients and peers.
Formula 1 is on the cusp of a significant transformation, with the sport considering drastic changes for its next set of engine regulations. Ethan Silverstone, patent attorney and former F1 engineer, considers the strategic IP decisions going on behind the scenes.
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We’re proud to share that Potter Clarkson has once again been ranked among the world’s leading patent firms in the IAM Patent 1000: The World’s Leading Patent Professionals 2025.
The “training” of AI models generally requires the ingestion of large quantities of data in the form of existing musical, literary, graphic or other works. If these works are protected by copyright, then their reproduction as a result of this process will, if unlicensed by the copyright owners, be an infringement of that copyright, at least in the UK.
In the first substantive decision of the UPC concerning luxury fashion, the Hamburg Local Division has found Gucci not liable for infringement of patent EP 3 388 490, relating to a method for embellishing natural leather with decorative images.
On 1 January 2025, a new and modernised Swedish Patent Act entered into force, replacing the Patent Act from 1967.