Intellectual Property UK

  • December 11, 2025

    Dolby Sues Acer In UPC Over Opus Audio Tech Patents

    Dolby has filed patent infringement proceedings against Acer in Europe's patent court, accusing its consumer electronics rival of infringing a patent that is essential to the Opus audio software system that allows people to have real-time conversations or hear and watch live transmissions over the internet. 

  • December 11, 2025

    Abbott Appeals To Revive Glucose Monitoring Patent

    Abbott urged an appeals court Thursday to restore the patent for its flagship glucose monitoring device, arguing that the delay in producing the judgment that invalidated it led to "material inconsistency" in the judge's reasoning.

  • December 11, 2025

    Braun Beats Rival's Challenge To Smart Electric Shaver Patent

    German consumer giant Braun has kept exclusive rights to sell an easier-to-use electric shaver after European appellate officials rejected a rival's claims that a prior patent already established that intuitive behaviors should be distinguished from unnatural ones to create an improved product.

  • December 11, 2025

    Tommy Hilfiger Nixes 'Tammy' TM Of Collapsed BHS Unit

    Tommy Hilfiger has convinced European Union officials to revoke the trademark "Tammy" held by an affiliate of collapsed retailer British Homes Stores, finding that shoppers are likely to compare it with the U.S. fashion giant.  

  • December 11, 2025

    Zara Beats Winery's 'Viña Zara' EU Trademark

    The owner of Zara has convinced European officials to nix a winery's trademark application for "Viña Zara," ruling that Spanish speakers are likely to think it was connected to the fashion brand.

  • December 10, 2025

    Textile Machine Co. Can't Dodge Costs In Patent Court Appeal

    An Indian textile machinery company could not convince appellate judges at the Unified Patent Court that it should not have to pay costs after a rival kicked off proceedings without filing a pre-action letter first.

  • December 10, 2025

    Oatly Asks Top Court To Revive TM For 'Post Milk'

    Oat drink company Oatly told the U.K.'s top court that it should be able to use the word "milk" when advertising its products, arguing that its "post milk generation" trademark does not run afoul of retained European law.

  • December 10, 2025

    Honeywell Can't Patent Fluorinated Olefin Compound

    European officials have revoked Honeywell's patent for making special compounds used in pharmaceuticals, agrochemicals and electronics, ruling that chemists at the time would have found the U.S. industrial company's method for making fluorinated olefins obvious. 

  • December 10, 2025

    Red Bull Wins Drinks Can Design Clash With Oetker Brand

    Red Bull has beaten a bid by the vodka company of Oetker Group for a can design that features the energy drink giant's signature colors after the rival brand withdrew its appeal against an earlier ruling.

  • December 10, 2025

    EU Strips Entrepreneur Of 'Steve Jobs' TM Over Non-Use

    An Italian businessman has lost rights to the trademark "Steve Jobs" after European Union officials ruled that the mark, inspired by the boss of Apple who died in 2011, hadn't been put to genuine use for more than five years. 

  • December 09, 2025

    Hendrix Bandmates Claim Sony Owes Them Royalties At Trial

    The estates of Jimi Hendrix's former bandmates are owed royalties as a result of Sony continuing to "exploit" the band's back catalog by streaming it without their consent, their lawyers argued at the first day of trial Tuesday.

  • December 09, 2025

    Elfbar Maker Can't Void Rival's 'Crystal' TM In Slovakia 

    The creator of Elfbar disposable vapes has failed to stop a rival from registering the trademark "Crystal" in Slovakia, after European Union officials held the company had not demonstrated that its brand was used there. 

  • December 09, 2025

    Sun Pharma Claims New Pill Distinct From Incyte's Hit Drug

    Generic drugmaker Sun Pharma has asserted that its upcoming treatment for a hair loss condition wouldn't infringe on Incyte's intellectual property protections for a blockbuster drug treating autoimmune conditions, while also challenging the validity of the patent. 

  • December 09, 2025

    Heineken's 'El Leon' Lager Beats 'Lions Energizer' TM

    Heineken has persuaded European officials to cancel a beverage company's mark for "Lions Energizer" because people picking out a drink might believe that the flavor was somehow linked to the German beer's "El Leon" brand.

  • December 09, 2025

    Google Faces EU Antitrust Probe Over AI Content Practices

    Europe's competition watchdog opened a formal investigation into Google on Tuesday into whether the technology giant's practices in training its artificial intelligence models breached antitrust rules.

  • December 08, 2025

    Gelato Supplier Says Ex-Associate Ripped Off Branding

    A gelato supplier has accused a former business partner of infringing its "Gelato Gusto" trademarks, telling a London court that the company has churned out inferior goods under the brand without a license.

  • December 08, 2025

    BAT Unit Wins 2nd Shot At Vape IP Over Procedural Violation

    Nicoventures has convinced European appellate officials that it deserves a second chance at securing a patent over a vape despite Philip Morris' objections, because examiners had perused just four out of 17 submissions the British American Tobacco subsidiary had made to save its IP.

  • December 08, 2025

    London Fashion Designer Sues Rival Over Dress IP Theft

    A fashion designer has accused a womenswear brand of selling a dress that infringes on its copyright and design, asking a London judge to grant it a permanent injunction against the business. 

  • December 08, 2025

    Canal+ Gets Sky TM Revoked Over Non-Use

    Canal+ has persuaded European officials to remove Sky's "Sky Living" trademark from the register because the British broadcasting giant failed to prove it had genuinely used the mark over the past five years.

  • December 08, 2025

    Toy Maker Fights To Revive £90M Claim Against Bratz Owner

    A toy maker asked a London appeals court Monday to revive its bid for compensation from MGA Entertainment Inc., the company behind Bratz dolls, for running a campaign of antitrust violations and threats of patent infringement litigation.

  • December 05, 2025

    Dryrobe Wins TM Battle Over Rival's 'D-Robe' Brand

    Dryrobe Ltd. has won its case that a rival infringed its trademark with a "D-Robe" brand, with a London court ruling that the rival had been warned by its graphic designer that the "D-Robe" logo was potentially too similar but adopted it anyway. 

  • December 05, 2025

    Microsoft Granted Appeal In £270M Reseller Class Action

    A London tribunal has allowed Microsoft to appeal against its ruling that it cannot exercise control over products it has licensed to resellers, saying there is no "clear authority" on points of law related to that issue, so the software giant has a chance of succeeding.

  • December 05, 2025

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

    This past week in London has seen Mozambique sue the late tycoon Iskandar Safa's family and Privinvest amid the wider $1.9 billion "tuna bond" fraud case, Entain face a claim from a major U.S. pensions agency, and a Mexican lawyer accused of embezzlement bring legal action against Travelers Insurance Co. 

  • December 05, 2025

    Edwards Lifesciences Bags Prosthetic Valve Patent In EU

    European appellate officials have upheld a bid by Edwards Lifesciences Corp. to patent a prosthetic heart valve based on one of its amendments, ruling that the added feature of an atrial sealing member with a polyester layer was new.

  • December 05, 2025

    Gap Unit Takes Slim Victory In 'Athleta' TM Appeal

    A London appeals court on Friday broadened a Gap subsidiary's victory in its "Athleta" trademark battle, ruling that a Danish rival ripped off the brand by selling clothes bearing "Athlecia" logos.

Expert Analysis

  • Navigating Legal Privilege Issues When Using AI

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    The recent explosion in artificial intelligence has led to prompts and AI outputs that may be susceptible to disclosure in proceedings, and it is important to apply familiar principles to assess whether legal privilege may apply to these interactions, say lawyers at HSF.

  • UK Getty Ruling Tests Balance Of IP Rights And AI Industry

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    The recent Getty Images v. Stability AI High Court decision, rejecting copyright claims while upholding limited trademark infringement, will influence the creative community and U.K. artificial intelligence industry alike, and the training of AI models in the U.K. is still a risk, say lawyers at Powell Gilbert.

  • Role Of UK Investment Act Is Evolving In M&A Deals

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    With merger and acquisition activity likely to increase in light of the government’s new defense industrial strategy, the role of the National Security and Investment Act will come into sharper focus, and its recent annual report confirms that scrutiny is intensifying, say lawyers at Kingsley Napley.

  • Growth, Harmonization In Focus As Hague System Turns 100

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    One hundred years after its establishment, the Hague System has grown into an important pillar of international design protection, offering a promising path toward even greater harmonization in design law as its geographic reach continues to expand, say attorneys at Sterne Kessler.

  • EPO Referral May Shift Patent Description Amendment Rules

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    The European Patent Office’s recent referral G 1/25 to the Enlarged Board of Appeal seeks to offer clarification on inconsistencies concerning requirements for description amendments, which could bring a change in direction for the EPO that potentially harmonizes its prosecution process with those of other countries, say lawyers at Finnegan.

  • What To Know About Interim Licenses In Global FRAND Cases

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    Recent U.K. court decisions have shaped a framework for interim licenses in global standard-essential patent disputes, under which parties can benefit from operating on temporary terms while a court determines the final fair, reasonable and nondiscriminatory terms — but the future of this developing remedy is in doubt, say attorneys at Fish & Richardson.

  • EU Act Establishes Data Sharing Rules, But Hurdles Remain

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    The recently effective European Union Data Act provisions establish harmonized rules to unlock the use of data generated by technology-embedded software, but leave practical challenges that organizations will need to navigate to comply with cross-border requirements, say lawyers at King & Spalding.

  • 5 Ways To Address The Legal Risks Of Employee AI Use

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    Employees’ use of unauthorized artificial intelligence tools has become a regulatory issue, and in-house legal counsel are best placed to close the gap between governance controls and innovation, mitigating the risk of organizations' exposure to noncompliance with European Union and U.K. data protection requirements, say lawyers at MoFo.

  • Between The Lines Of EPO's Adoption Of Color Drawings

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    The European Patent Office's decision to accept patent drawings in color starting in October may enhance clarity in technical disclosures and streamline the examination process, and could also enable new patent filing strategies for international applicants, say attorneys at Miller Canfield.

  • How WTO's Anti-Suit Injunction Ruling Affects IP Stakeholders

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    The World Trade Organization's recent ruling in favor of the European Union's challenge to Chinese courts' anti-suit injunction practices should hearten holders of standard-essential patents, while implementers can take solace that they retain mechanisms to distinguish the WTO decision when seeking anti-suit injunctions in U.S. courts, says Michael Franzinger at Dentons.

  • How Logo Confusion Ruling Expands TM Protection

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    The U.K. Supreme Court’s recent decision in Iconix v. Dream Pairs confirms that postsale confusion is actionable in trademark infringement claims, and also warns appellate courts to not rewrite lower courts' factual analyses, say lawyers at Morgan Lewis.

  • IP Considerations As UK Maintains Exhaustion Regime

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    The U.K. government's decision to keep its existing regime of exhaustion of intellectual property rights means IP owners should review their existing and new European distribution agreements to account for the different regimes in the U.K. and European Union, says Rebecca Anderson-Smith at Mewburn Ellis.

  • EPO Ruling On Claim Interpretation Will Have Broad Impact

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    The European Patent Office Enlarged Board of Appeal’s recent decision, finding that the description and drawings in a patent should always be consulted to interpret claims, will fundamentally change how the EPO interprets patent claims in both examination and opposition proceedings, say lawyers at Finnegan.

  • Fashion IP Lessons From UK Design Rights Ruling

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    The Intellectual Property Enterprise Court’s recent ruling in Edwards v. Boohoo.com illustrates the challenges that independent designers face when attempting to enforce unregistered design rights in an era dominated by fast fashion, while also highlighting the utility of the IPEC, say lawyers at Finnegan.

  • Should Patent Disputes Be Filed In The ITC Or UPC?

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    When companies must choose between initiating patent litigation in the U.S. International Trade Commission or the European Union's Unified Patent Court, the ITC may offer a few distinct advantages, but ultimately the decision requires consideration of case-specific factors, say attorneys at White & Case.

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