Intellectual Property UK

  • August 20, 2026

    Novartis Sees Eye Syringe Patent Fail In Europe

    A European appeals panel has refused to revive Novartis' patent for a syringe that delivers eye medicine, ruling that the company's blueprint for the device extends beyond the contents of its original patent filings.

  • August 19, 2026

    Biggest UK And EU Patent Developments Of 2026 So Far

    For patent owners, the first half of 2026 brought few answers to mounting questions, but several key rulings signify increasing pressures in the artificial intelligence and telecommunications space that threaten to disrupt the status quo for U.K. and European patent litigation.

  • August 19, 2026

    Maintenance Co. Sues Ex-Director Over Client Poaching

    A facilities management business has sued a former director for allegedly sharing sensitive financial information with a rival in an effort to steer major clients away from the company.

  • August 19, 2026

    Takeda Faces Joint Attack On Entyvio Patents In April

    A London judge has told Takeda that it must defend its patents for bowel disease drug Entyvio during a single trial in April, combining attacks against its protections from four different generic drugmakers.

  • August 19, 2026

    UK Research Agency Sues Ex-Consultant Over Data Theft

    The government's research and development agency has sued a former consultant for allegedly downloading tens of thousands of files, including confidential material, on to his personal device.

  • August 18, 2026

    InHealth Sues Radiologists For Using IP To Launch Rival

    A U.K. provider of diagnostics services has accused a group of radiologists of stealing thousands of confidential documents, allowing them to set up a rival company and take one of its clients.

  • August 18, 2026

    Fintech Directors Shifted IP Worth £2M To Defraud Creditors

    A London judge held Tuesday that two former directors of a financial software business defrauded creditors by transferring intellectual property rights worth £2 million ($2.7 million) amid an impending threat of insolvency.

  • August 18, 2026

    Sibionics Loses 2nd Bid At Nixing Abbott Patent

    Europe's patent court has granted Abbott Diabetes exclusive rights over a glucose monitoring device that can be fitted in a single step, rejecting claims from a Sibionics unit that earlier devices already revealed its key features. 

  • August 18, 2026

    Disney Seeks To Undo UPC Ban Over Video Streaming Tech

    Disney has brought two appeals against InterDigital as the U.S. entertainment giant looks to overturn a Unified Patent Court injunction restricting its use of a video-coding patent across its streaming platforms.

  • August 18, 2026

    Publishers Can't Take Control Of Iraq War Video Game

    A London court has denied a request by the publishers of a video game to take control of an upcoming Iraq war title amid its ongoing dispute with the game's current developer, citing the risk of handing over the code without a trial.

  • August 17, 2026

    TikToker Sues PinkNews Over Unauthorized Snapchat Posts

    A skincare TikToker with nearly 1 million followers has sued an LGBTQ+ newspaper for copyright infringement, accusing the PinkNews media outlet of recording and publishing her content on Snapchat without her consent.

  • August 17, 2026

    Bacardi Beats Software Biz Over 'Martini' TM In EU

    Bacardi has persuaded European officials to block an Australian software company's trademark application for "Martini," demonstrating that consumers might confuse the sign with the spirits giant's signature vermouth brand.

  • August 17, 2026

    Meta Beats EUIPO Challenge To Infinity Logo

    European officials have refused to nix a Meta trademark with the infinity logo, as earlier rights over German company ThinkMeta Software's name didn't appear to have more than a "mere local significance." 

  • August 17, 2026

    Materials Biz Proves Manager Copied Docs For New Venture

    A London court held Monday that a former manager at a materials supplier breached his contract by copying almost 12,000 files he planned to use in a competing business.

  • August 17, 2026

    Acrisure Gets Order To Bar Former Execs Using Trade Secrets

    Acrisure secured a court order Monday barring its former CEO and CFO from using confidential information they had allegedly emailed themselves before joining rival insurance broker The Ardonagh Group.

  • August 17, 2026

    Formula One Loses Longstanding TM For Old 'F1' Logo

    Formula One has lost a longstanding European Union trademark for its former "F1" logo after another challenge from an individual who has repeatedly challenged the motorsport organization's brand protections within the bloc.

  • August 14, 2026

    UK Litigation Roundup: Here's What You Missed In London

    The past week in London has seen newly signed Real Madrid footballer Yan Diomandé sued over access to his image rights, Nigel Farage and Reform UK deputy leader Richard Tice accuse the NCA of leaking confidential financial information, and a right-wing American journalist hit The Guardian with a libel claim. 

  • August 14, 2026

    Temu Win Reinforces Protections For Online Retailers

    Temu's court win over Shein's copyright infringement claims made it clear that online marketplaces won't be liable for allegedly infringing images on their websites, unless they actively promote listings they believe are copycats, experts say.

  • August 14, 2026

    Swiss Drugmaker Extrovis Sues Ex-Partner For IP Portfolio

    Extrovis AG is suing its former joint venture partner to reclaim ownership of a patent portfolio covering medications which counter the effects of opioids and other products, alleging that its former partner wrongly claimed ownership rights in multiple jurisdictions.

  • August 14, 2026

    Photo Agency Says Staffer Sold Pics Without Permission

    A photography agency has accused a former employee of trying to sell pictures that he took while still on the company's books, telling a London court that the staffer infringed its copyright and breached his employment contract.

  • August 14, 2026

    Paddington Bear Brand Wins EU Battle To Block 'Paddi' Mark

    European officials have ruled in favor of the owner of the Paddington Bear brand and denied a Chinese company's trademark application for "Paddi," finding that it would be taking unfair advantage of the famous bear's reputation.

  • August 14, 2026

    Abbott Seeks UK Ban On Chinese Rival's Glucose Monitors

    Abbott has launched another case in England against medical device maker Sibionics, accusing the Chinese group of infringing its patent by selling rival glucose monitoring systems and escalating the companies' global patent fight.

  • August 13, 2026

    Temu Beats Shein's Copyright Claim Over Product Photos

    A London judge ruled Thursday that Temu had not infringed Shein's copyright for several product images, concluding that Temu hadn't authorized anyone to upload protected photos or facilitated infringement.

  • August 13, 2026

    Asus Settles UPC Clash Over SK Telecom Wi-Fi Patent

    Asus has dropped its request for the Unified Patent Court to revoke a Wi-Fi patent belonging to Korean network operator SK Telecom after settling an infringement spat over the technology.

  • August 13, 2026

    Novartis Halts Accord's Generic Heart Failure Drug Plans

    A London court upheld Novartis' extended patent protections for heart failure drug Entresto on Thursday, blocking Accord's plans to launch a generic version of the treatment in the near future.

Expert Analysis

  • Clarity On Knotty Patent Jurisdiction Questions From CJEU

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    The recent ruling from the Court of Justice of the European Union in BSH v. Electrolux sheds light on how the jurisdiction of the Unified Patent Court competes with that of the EU member state courts over infringement and validity actions, and could extend international jurisdiction of the EU courts in several ways, say lawyers at August Debouzy.

  • Russia Sanctions Spotlight: Divergent Approaches Emerge

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    With indications of greater divergence and uncertainty in Russia sanctions policy between the U.K., European Union and U.S., there are four general principles and a range of compliance steps that businesses should bear in mind when assessing the impact of a potentially shifting landscape, says Alexandra Melia at Steptoe.

  • Opinion

    UK Court Of Appeal's FRAND Ruling Is Troubling

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    The U.K. Court of Appeal's recent decision in Optis v. Apple disregards a lower court's extensive factual findings and contradicts its own precedent regarding fair, reasonable and nondiscriminatory terms for cellular patents, says Enrico Bonadio at the University of London.

  • FCA Update Eases Private Stock Market Disclosure Rules

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    The Financial Conduct Authority’s recently updated proposals for the Private Intermittent Securities and Capital Exchange System would result in less onerous disclosure obligations for businesses, reflecting ongoing efforts to balance an attractive trading venue for private companies while maintaining sufficient investor protections, say lawyers at Debevoise.

  • What Businesses Need To Know About EU Design Law Reform

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    Recent reforms to European Union design protection law will broaden the scope of what constitutes protected designs and products, likely creating new opportunities and considerations for businesses operating within the EU or those engaging with its markets, say lawyers at Foley & Lardner.

  • What Latest VC Model Document Revisions Offer UK Investors

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    Recent updates to the British Private Equity and Venture Capital Association model documents, reflecting prevailing U.K. market practice on early-stage equity financing terms and increasing focus on compliance issues, provide needed protection for investors in relation to the growth in global foreign direct investment regimes, say lawyers at Davis Polk.

  • Protecting Brand Identity In An AI-Driven Marketplace

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    A lawsuit recently filed in New York federal court marks a critical moment in the intersection of artificial intelligence and trademark law, underscoring the importance of — and challenges surrounding — IP owners' ability to protect their brands as AI-generated content continues to grow, says Wendy Heilbut at Heilbut LLC.

  • Opinion

    UK Gov't Needs To Take Action To Support Whistleblowing Bill

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    With a proposed Office of the Whistleblower Bill making its way through the U.K. Parliament, whistleblowing is starting to receive the attention it deserves, but the key to unlocking real change is for the government to take ownership of reform proposals and appoint an overarching whistleblowing champion, says Baroness Susan Kramer at the House of Lords.

  • Roundup

    Practice Leader Insights

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    Practice group leaders share thoughts on keeping the pulse on legal trends, tackling difficult cases and what it takes to make a mark in their area in this Expert Analysis series.

  • Opt-Out Strategy Considerations After Ruling In UPC Appeal

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    The Court of Appeal of the Unified Patent Court in AIM Sport Development v. Supponor recently clarified the circumstances under which a withdrawal of an opt-out from UPC jurisdiction is possible, bringing new strategic considerations for both patentees and potential defendants, say lawyers at Finnegan.

  • Opinion

    EU's AI Code Of Practice Creates Risk Of Regulatory Clashes

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    The second draft of the European Commission's Artificial Intelligence Code of Practice significantly expands beyond the European Union's existing legal framework for AI — especially around copyright protection, public transparency and reporting obligations — and risks interfering with other EU laws by introducing requirements contrary to existing regulations, say lawyers at MoFo.

  • Rethinking 'No Comment' For Clients Facing Public Crises

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    “No comment” is no longer a cost-free or even a viable public communications strategy for companies in crisis, and counsel must tailor their guidance based on a variety of competing factors to help clients emerge successfully, says Robert Bowers at Moore & Van Allen.

  • Key Points From Gov't Consultation On Copyright And AI

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    The U.K. government’s current consultation on mitigating artificial intelligence input and output risks to copyright holders seeks to facilitate copyright holders in bringing actions against AI developers that make unauthorized use of protected works and mandate consistent labeling of AI-generated content, say lawyers at Deloitte.

  • What 2025 Holds For UK, EU Restructuring And Insolvency

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    European Union and U.K. restructuring developments in 2024, with a new era of director accountability, the use of cramdown tools and the emergence of aggressive liability management exercises, mean greater consideration of creditors' interests and earlier engagement in restructuring discussions can be expected this year, says Inga West at Ashurst.

  • What To Know As EU Urges Outbound Investment Reviews

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    A recent European Commission recommendation urges European Union member states to review outbound investments in certain critical technologies sectors, but does not clarify the next steps for states once information on relevant transactions in third countries is received, say lawyers at Cleary.

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