Intellectual Property UK

  • June 05, 2026

    J&J Unit Didn't Properly Serve Drug Patent Claim, US Says

    The U.S. told a London court on Friday that a Johnson & Johnson pharmaceutical unit failed to properly serve a patent revocation claim over a blood cancer treatment, arguing that it did not use the required diplomatic channels.

  • June 05, 2026

    Mayo Clinic Fends Off Rival's 'Mayclinik' TM For Medical Use

    U.S. research facility Mayo Clinic has partially succeeded in blocking a Turkish cosmetic surgery business from using the trademark "Mayclinik" in the medical field, showing that patients are likely to confuse the two.

  • June 04, 2026

    Electrolux Sued For Over £200M Amid Failed 'FridgeCam' Deal

    A British smart appliance manufacturer has sued Electrolux in a London court for more than £200 million ($268 million), accusing the company of pinching secret designs and tanking the value of its business.

  • June 04, 2026

    Packaging Co. Sues Perfume Biz Over Fungi Tray Design

    A fungi-based packaging company has accused organic perfume brand Ffern of stealing the design for its biodegradable fragrance trays after their commercial partnership came to an end.

  • June 04, 2026

    Ralph Lauren Reins In Rival's Bid For Polo TM

    Polo convinced European officials on Thursday to block a Chinese entrepreneur from registering a logo of a mounted polo player for clothing products after demonstrating that the mark risked free-riding on its Ralph Lauren brand.

  • June 04, 2026

    DAZN Says Canal+ Owes €2M In Tennis Licensing Fees

    Sports broadcaster DAZN has sued Canal+ for more than €2.1 million ($2.4 million) in a London court, accusing the French television company of failing to make numerous payments under their €30 million women's tennis licensing deal.

  • June 04, 2026

    AI Co. Midnight Labs Gets Sony Innovation Fund Investment

    Midnight Labs, a Dublin-based artificial intelligence company focused on intellectual property enforcement, announced Thursday it received an investment from the Sony Innovation Fund to expand its software in the U.S. and Japanese markets.

  • June 03, 2026

    Google Ordered To Let Publishers Opt Out Of AI Search

    The U.K.'s competition regulator said Wednesday it would require Google to let publishers opt to keep their content out of the tech giant's artificial intelligence search features, in a move to give media greater bargaining power to pursue licensing agreements.

  • June 03, 2026

    Chelsea Club Can't Keep TM For Unused Goods At EUIPO

    Chelsea Football Club has partially lost a trademark for its official logo in black and white over keys, newspapers and other goods after European officials ruled there wasn't evidence showing the mark was being genuinely used to sell them.

  • June 03, 2026

    Premier League 'Hall Of Fame' TM Trimmed At EUIPO

    European Union officials have narrowed the Premier League's "Hall of Fame" trademark application, ruling that consumers could mix up the sign with an existing "Hall of Fame" brand belonging to Spain's basketball federation.

  • June 03, 2026

    UPC Appeals Court Stakes Authority Over UK Patent Claims

    Appellate judges at the Unified Patent Court have resolutely confirmed that the unitary forum has the jurisdiction to hear infringement claims connected with the U.K. parts of European patents.

  • June 03, 2026

    Language Learning Platform Babbel Loses TM Protection

    Language learning app Babbel has lost the right to use its eponymous trademark for electronic teaching and software services, after European officials found the company had not provided evidence it had used its name commercially in that space in the last five years. 

  • June 02, 2026

    Airbnb Beats Eco-Friendly Platform's TM For Short Stays

    Airbnb has convinced European officials that a rival should not be allowed to use "Ecobnb" to market temporary accommodation, after showing that the sustainable tourism platform hadn't used its sign for years for several registered services.

  • June 02, 2026

    UPC Officially Debuts Arbitration Center In Slovenia

    The Unified Patent Court said Tuesday that it has formally opened its long-awaited patent mediation and arbitration center, following its inauguration in Slovenia.

  • June 02, 2026

    Chanel Blocks Cosmetics Brand's Bid For 'Incoco' TM

    Chanel has successfully blocked a U.S. cosmetics brand from using the trademark "Incoco" for makeup and perfume products after demonstrating that consumers would associate the word with its founder Coco Chanel.

  • June 09, 2026

    Kirkland Hires Three New Square Barrister As IP Partner

    Kirkland & Ellis LLP has recruited an intellectual property barrister from Three New Square as a partner in its London office, adding experience in high-stakes life sciences litigation that involves companies such as Abbott and Teva.

  • June 02, 2026

    Birkenstock Can't Stop HK Biz Getting 'Madrix' TM In EU

    Birkenstock has failed to block a "Madrix" trademark application from a company based in Hong Kong after European Union officials ruled that there is no risk of confusion with the German shoemaker's "Madrid" line of sandals.

  • June 02, 2026

    High Court Gets Overhaul With New Business Division

    Lady Chief Justice Sue Carr unveiled plans on Tuesday to overhaul the High Court of England and Wales by creating a new business and property division that she said will provide "greater clarity for users."

  • June 01, 2026

    Bugatti Puts Brakes On EV Maker To Nix Rival's 'Veron' TM

    European officials have upheld Bugatti's challenge to a rival's trademark for "Veron," ruling that shoppers might confuse it with the luxury carmaker's "Veyron" brand.

  • June 01, 2026

    Visa Blocks 'Lovisa' Cosmetics TM Application In EU

    Visa has persuaded European Union officials to deny a Chinese individual's "Lovisa" trademark application, proving that shoppers could mistakenly think the logo is an extension of its "Visa" branding.

  • June 01, 2026

    Viral Labubu Toy Loses TM Protection To Turkish 'Bubu' Rival

    An Italian retailer has lost a trademark displaying the viral Labubu plush toy shown off by celebrities like Rihanna and David Beckham, after a Turkish stationery shop convinced European officials that shoppers were too accustomed to its earlier "Bubu" mark despite the Labubu toy's global craze. 

  • June 01, 2026

    Moldova Becomes 40th State To Join EU Patent Convention

    European officials said Monday that Moldova has officially become the 40th country to sign onto the European Patent Organization, giving businesses and inventors in the country broader access to patent protection after years of co-operation with the bloc.

  • June 01, 2026

    Budweiser Budvar Downs Aldi's 'Buval' Beer TM Hopes

    Czech brewer Budweiser Budvar has convinced the European Union to block Aldi's "Buval" trademark application, proving that drinkers could confuse the two brands in noisy bars and nightclubs.

  • June 01, 2026

    Honeywell Keeps Patent For Eco-Friendly Chemical Process

    Honeywell has persuaded a European appeals panel to uphold an amended version of its patent for a way of producing an environmentally friendly refrigerant chemical, defeating a Mexican rival's quest to void the patent entirely.

  • May 29, 2026

    Hitachi Can't Revive Bid To Patent Voltage-Surge Protector

    European appellate officials have rejected a Hitachi patent for a component that manages surge voltages in power transmission systems, ruling that there wasn't enough information allowing skilled engineers to make the two claimed versions. 

Expert Analysis

  • 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.

  • Prospects And Challenges For Expert Evidence At The UPC

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    Expert testimony on economic or damages-related issues will likely play a larger part in Unified Patent Court proceedings in the near future, potentially presenting unique challenges for experts, counsel and judges alike, say analysts at Charles River.

  • Strategies For Litigating In The Unified Patent Court

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    Since opening its gates two years ago, the European Unified Patent Court has transformed the patent litigation landscape and global litigation strategies, but parties seeking to take advantage of the court's robust processes must be prepared for the front-loaded character of UPC proceedings, say attorneys at McDermott.

  • Incorporating UKIPO Guidance Into AI Patent Strategies

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    Updated guidance from the U.K. Intellectual Property Office sheds light on how it assesses patents for artificial intelligence inventions and highlights approaches that improve applicants' options for demonstrating that AI provides a technical contribution, say lawyers at Finnegan.

  • 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.

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