Intellectual Property UK

  • March 23, 2026

    Fresenius Challenges Patents To Launch IBD Drug Biosimilar

    Fresenius has urged a London judge to revoke three patents of its rival Millennium covering a popular treatment for inflammatory bowel disease, arguing that its dosing regimen and ingredients were nothing new as it plans to launch a biosimilar version.

  • March 23, 2026

    Heineken Loses Battle To Block Rival's Drinking Penguin TM

    Heineken has lost its attempt to void a trademark for a penguin drinking from a cocktail glass, failing to convince European Union officials that the public could mix up the sign with its own trademark for a penguin drinking booze.

  • March 20, 2026

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

    The past week in London has seen an ex-professional footballer revive a dispute with Charles Russell Speechlys, Virgin Media face a group data protection claim after hundreds of thousands of customers' personal details were exposed online for months, and Mishcon de Reya sued by a real estate private equity firm founded by a former Morgan Stanley executive.

  • March 20, 2026

    Amazon Fire TV Design Trumps IP Bid For Remote Control

    British officials have rejected an entrepreneur's bid to register a design for a remote control, ruling that it shared one too many similarities with Amazon's existing remote for users navigating the e-commerce giant's Fire TV platform.

  • March 20, 2026

    Drugmaker Can't Extend IP Protections For Contraceptive

    A London court has refused to grant a Spanish pharmaceutical business extended patent protections for its contraceptive drug, ruling Friday that a marketing authorization already existed for the drug.

  • March 20, 2026

    Beatles Label Blocks 'TimeBeatle' EU Trademark Bid

    The Beatles' record label has blocked a "TimeBeatle" trademark application in the European Union, proving that the Chinese applicant had no ticket to ride on the coattails of the Fab Four's reputation.

  • March 20, 2026

    Darts Star Littler Seeks TM For Face In Possible Anti-AI Move

    Darts ace Luke Littler has applied to protect his face with a trademark in the U.K., and lawyers suggested on Friday that the move could help block the exploitation of his likeness through artificial intelligence-generated deepfakes.

  • March 19, 2026

    Nokia, Warner Bros. Seek To End Video-Coding Patent Suit

    Nokia and Warner Bros. on Thursday agreed to end a legal fight in Delaware federal court after the Hollywood studio earlier this month lost its bid to toss claims that it infringed a set of the Finnish company's video-coding patents.

  • March 19, 2026

    Gov't Creates More Questions With Latest Take On AI And IP

    Tech companies and creatives alike have more doubt than ever about the legal framework for artificial intelligence and copyright, following a much-anticipated report on the topic from the government that kicks pressing issues down the road, experts say.

  • March 19, 2026

    Critical Literary Editions Can Qualify For Copyright Protection

    A European court ruled Thursday that a critical edition containing scholarly notes and commentary on an existing copyrighted work can also qualify for protection under European Union law if it is original and more than just a mere idea. 

  • March 19, 2026

    Loewe Wins Bid To Nix Spanish Rival's 'Aoura' Perfume TM

    A European court sided with Spanish luxury giant Loewe in a trademark dispute and nixed a rival's application for "Aoura," ruling that shoppers might confuse its perfumes with the 180-year-old brand's "Aura Loewe" fragrance line for women. 

  • March 19, 2026

    Counterfeit Velcro Claims May Defame Rival, Judge Says

    A London court ruled Thursday that a packaging products supplier's claims that its rival was selling counterfeit Velcro goods on Amazon were factual statements and capable of being defamatory.

  • March 19, 2026

    Clarks, Trek Breached 25-Year-Old Branding Agreement

    A London court ruled Thursday that British shoemaker Clarks and U.S. bike retailer Trek both breached a 25-year-old brand coexistence agreement relating to the use of their respective "Trek" trademarks.

  • March 19, 2026

    Rolls-Royce Sinks Rival's 'V12X' Boat Engine TM At EU Court

    Rolls-Royce has persuaded a European Union court not to restore a rival's "V12X" trademark for marine engines as it successfully showed that the logo simply describes the 12-cylinder power units that its opponent sells.

  • March 18, 2026

    Zara Flexes Fashion Reputation To Trim Turkish Co.'s TM

    The owner of fashion giant Zara has convinced European officials to narrow a Turkish company's trademark application for "Zarify," after proving that shoppers would likely think the Spanish brand controlled the rival's website selling clothes and shoes. 

  • March 18, 2026

    Hugo Boss Bars 'Bosa' TM For Cosmetics In EU

    Hugo Boss has stopped an individual based in China from securing a "Bosa" trademark covering cosmetic goods in the European Union, proving that the brand would unfairly ride on the coattails of its famous "Boss" branding.

  • March 18, 2026

    Calm App Owner Wins Broader Block To 'Calm Therapy' TM

    The company behind popular meditation app Calm has convinced European officials to trim a cosmetic company's trademark bid for "calm therapy" even further, as other beauty treatments overlapped with the app's mental health services.

  • March 18, 2026

    Aldi Loses Bid To Crush Wine Maker's 'Aldo Bottega' TM

    Aldi has failed to convince European officials to nix a famed prosecco producer's trademark application for "Aldo Bottega," as it failed to prove that it had used its earlier "Aldi" sign to sell wine or other registered tipple over a required five-year period.

  • March 18, 2026

    Laser Maker Gets 2nd UPC Injunction To Ban Rival's Sales

    An industrial laser producer has persuaded the Unified Patent Court to limit a competing company's sales in parts of Europe, winning a second injunction against its rival in a matter of weeks.

  • March 18, 2026

    UK Backs Off Plan To Put Burden On Creatives In AI Scraping

    The government has backed away from its proposal to make creatives opt out of having their work used to train artificial intelligence models, after a backlash from the sector saying that the onus should be on AI companies to license their work.

  • March 17, 2026

    UPC Won't Defer To Top EU Court On Evidence Preservation

    Appellate judges at the Unified Patent Court have refused to ask the European Union's top court to clarify when intellectual property owners can seek up-front measures to preserve "relevant evidence" of possible infringement.

  • March 17, 2026

    PE Firm Can't Get Early Win In £50M Software Biz Buyout Case

    A private equity firm has lost its bid for an early win in its £50 million ($66.7 million) claim that the previous owner of a software business it acquired breached warranties by incorrectly stating that the company had necessary software licenses.

  • March 17, 2026

    Tech Biz Denies Stealing Idea For Ride-Sharing Taxi Software

    A taxi platform has denied a developer's claims that it stole his idea for taxi software, arguing that its tool that optimizes ride-sharing existed seven years before he shared his competing concept with the U.K.'s innovation agency. 

  • March 17, 2026

    Perry Ellis Loses 'Grand Slam' TM Contest

    European Union officials have rejected Perry Ellis' bid to register the trademark "Grand Slam," finding the phrase would likely call to mind sporting triumphs by elite athletes during competitions rather than the clothing brand's actual products. 

  • March 17, 2026

    Amazon, Google Deny Infringing UK Cloud Computing Patent

    Amazon and Google have denied that their cloud computing services infringe a U.S. company's data processing patent, telling a London court in parallel cases that the patent is not valid.

Expert Analysis

  • 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.

  • Practice Leader Insights

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    This year, 42 leaders of employment, intellectual property, insurance and transactions practice groups shared thoughts on keeping the pulse on legal trends, tackling difficult cases and what it takes to make a mark in their area.

  • 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.

  • Exam Board Ruling Expands Scope Of 'Newcomer Injunctions'

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    The High Court's recent decision granting AQA Education a digital "newcomer injunction" prevents anonymous internet users from distributing unlawfully obtained exam materials, and extends the scope of such injunctions from issues of trespass to the protection of confidential information, say lawyers at Fieldfisher.

  • Considering The Status Of The US Doctrine Of Patent Misuse

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    A recent Ninth Circuit decision and a U.K. Court of Appeal decision demonstrate the impact that the U.S. Supreme Court's 2015 decision in Kimble v. Marvel Entertainment has had on the principle that post-patent-expiration royalty payments amount to patent misuse, not only in the U.S. but in English courts as well, say attorneys at Covington.

  • Sky Trademark Ruling Suggests Strategy Tips For Brands

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    Following the U.K. Supreme Court's SkyKick v. Sky trademark ruling, brand owners should strike a balance between a specification broad enough to meet business requirements but not so broad as to invite unnecessary counterattacks for bad faith, says Josh Charalambous at RPC.

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