Commercial Litigation UK

  • December 16, 2025

    Oncology Biotech Challenges Rival's Cancer Testing Patent

    A Swiss biotechnology company has denied infringing a rival's patents by providing a DNA capture kit and software program, arguing that its IP rights should be nixed because the inventions were obvious and weren't new. 

  • December 16, 2025

    Apple, Amazon Accused Of Collusion In £900M Class Action

    Apple and Amazon have been hit with a £900 million ($1.2 billion) collective action at a U.K. tribunal on behalf of more than 10 million consumers who allegedly overpaid for Apple's products because of unlawful collusion between the two technology giants.

  • December 16, 2025

    Leonardo Denies Blame For Leicester Owner's Fatal Crash

    Aerospace giant Leonardo SpA has denied owing the family of Thai billionaire Vichai Srivaddhanaprabha £2.15 billion ($2.89 billion) for the Leicester City FC owner's death in a 2018 helicopter crash, asserting that it was "a safe, state-of-the art rotorcraft."

  • December 16, 2025

    Addison Lee To Pay 800 Drivers' Costs Over Fake Email

    An employment tribunal has called out Addison Lee's "unreasonable conduct" in a decision that requires the private-hire taxi service to pay 800 drivers thousands of pounds in legal costs for falsifying key evidence, Leigh Day said on Monday. 

  • December 16, 2025

    5 Questions For Clyde & Co.'s James Roberts

    James Roberts' father was a Red Arrows pilot, but the Clyde & Co. LLP team leader says that he wanted a career for himself that was more down to earth, particularly given his fear of heights. Roberts has instead climbed to head up the professional practices group of the law firm.

  • December 16, 2025

    Strand Hanson Wins $7M Over Unpaid Pharma Merger Fee

    A London court ruled on Tuesday that a pharmaceutical development company owes financial adviser Strand Hanson Ltd. $7 million for an unpaid fee plus damages stemming from a merger worth about $720 million.

  • December 16, 2025

    Gannons Sued Over Advice To Advertising Biz On Settlement

    An advertising business has sued Gannons at a London court, alleging that its dispute with a shareholder escalated to arbitration after the law firm failed to help properly exercise an option to buy shares under a settlement deal.

  • December 15, 2025

    Trump Sues BBC For $10B Over Editing Of Speech In Doc

    President Donald Trump on Monday sued the BBC in Miami federal court, saying the broadcasting company owes him $10 billion in damages for allegedly tarnishing his "brand value" and reputation as U.S. president through an edit for a documentary that aired before the 2024 presidential election.

  • December 15, 2025

    UK Trader Couldn't Have Known Of VAT Fraud, Court Says

    Despite its "cavalier approach to due diligence," a scrap metal trader in the U.K. couldn't have known its suppliers were engaged in value-added tax fraud, so it isn't liable for additional tax and penalties, the First-tier Tribunal Tax Chamber said in a decision.

  • December 15, 2025

    Profs, Pashman Stein Partner Back Burford In 3rd Circ. Case

    Two prominent international arbitration professors and a Pashman Stein Walder Hayden PC partner are urging the Third Circuit to revisit its decision dismissing on jurisdictional grounds Burford Capital's bid to arbitrate a dispute relating to German antitrust litigation.

  • December 15, 2025

    Broadfield Denies Liability For Botched £10M Property Deal

    Broadfield Law has hit back against a £10 million ($13.4 million) negligence claim over a botched property transaction, arguing it cannot be held liable for the actions of its predecessor.

  • December 15, 2025

    Ex-Director Claims £400K Denied After Forced Exit

    A former director of a traffic-management business has sued the company's new owner and a fellow director, alleging he was forced out of the business and then wrongly denied £400,000 ($535,000) in share sale payments.

  • December 15, 2025

    Axiom Ince Files Negligence Claim Against SRA

    Axiom Ince has lodged a professional negligence claim against the Solicitors Regulation Authority, two years after the failed law firm was shut down when almost £65 million ($86 million) of its clients' money went missing. 

  • December 15, 2025

    Entain Says Betting Website's TM Use Was Not Educational

    Gambling giant Entain has doubled down on its trademark infringement claim against the operator of a matched betting website, arguing in a London court that the use of its logos was not simply educational.

  • December 15, 2025

    Aga Beats TM Infringement Appeal From Oven Conversion Biz

    A London appeals court upheld Aga's trademark infringement victory against an aftermarket modification company on Monday, ruling that its "eControl Aga" conversion kits hinted at a link with the original manufacturer.

  • December 15, 2025

    Art Collector Says £14.5M Picasso Bid Voided By Crime Links

    An art collector's business has hit back at Christie's in a dispute over a Picasso painting owned by a drug trafficker, denying the auction house's accusation that it has unlawfully refused to fulfill its £14.5 million ($19.4 million) bid for the artwork.

  • December 12, 2025

    Microsoft Says £2B Class Action Fails To ID Viable Legal Test

    Microsoft said at a London antitrust tribunal on Friday that a claim potentially worth £2.1 billion ($2.8 billion) should not be given clearance to continue, arguing the competition lawyer proposing to bring it had not identified a route for it to go to trial.

  • December 12, 2025

    Marketing Firm, Betting Operator End $19M Sponsorship Row

    A marketing agency has settled its nearly $19 million claim against an online sports betting operator over allegations that the operator cut it out of Brazilian football sponsorship deals the agency had helped secure.

  • December 12, 2025

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

    This past week in London has seen Shell hit with a climate change claim from 100 survivors of a typhoon in the Philippines, London Stock Exchange-listed Oxford Nanopore bring legal action against its co-founder, and the editors of Pink News sue the BBC for defamation following its investigation into alleged sexual misconduct at the news site.

  • December 12, 2025

    BBC Hit With Libel Claim By Founders Of LGBT News Website

    The couple who run LGBT news website PinkNews have filed a libel claim against the BBC after describing allegations broadcast in a documentary investigating sexual misconduct at the publisher as "false, inconsistent and malicious."

  • December 12, 2025

    Carter-Ruck Pro Cleared Over Alleged OneCoin SLAPP

    A disciplinary tribunal on Friday dismissed allegations that a Carter-Ruck partner improperly threatened to sue a whistleblower who exposed the multibillion-dollar OneCoin cryptocurrency scam, ruling that the case against her "was based on hindsight" rather than misconduct.

  • December 11, 2025

    Maire Cos. Face $1B Russian Fine Over EuroChem Arbitration

    Two subsidiaries of Italian technology and engineering company Maire SpA risk a $1 billion fine from a court in Russia unless they drop arbitration proceedings in London against a EuroChem Group AG subsidiary owned by a sanctioned Russian oligarch, the EuroChem subsidiary said.

  • December 11, 2025

    EY Must Release Wirecard Audit Files, Top German Court Says

    Germany's highest civil court largely sided with Wirecard's insolvency administrator on Thursday, finding that the former auditors of the payments company, Ernst & Young, must disclose audit files from the four financial years running up to its collapse.

  • 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

    Microsoft Battles Proposed £2.1B Server License Abuse Claim

    A competition lawyer argued at a London antitrust tribunal Thursday that she should be allowed to bring a case potentially worth £2.1 billion ($2.8 billion) on behalf of thousands of businesses against Microsoft for allegedly charging abusive license fees for Windows Server, its server operating system.

Expert Analysis

  • Trends, Tips From 7 Years Of EPO Antibody Patent Appeals

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    Recent years of European Patent Office decisions reveal some surprising differences between appeals involving therapeutic antibody patents and those for other technologies, offering useful insight into this developing area of European case law for future antibody patent applicants, say Alex Epstein and Jane Evenson at CMS.

  • 4 Takeaways From Biotech Patent Invalidity Ruling

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    The recent Patents Court decision in litigation between Advanced Cell Diagnostics and Molecular Instruments offers noteworthy commentary on issues related to experiments done in the ordinary course of business, joint importation, common general knowledge and mindset, and mosaicking for anticipation, say Nessa Khandaker and Darren Jiron at Finnegan.

  • Why Reperforming Loan Securitization In UK And EU May Rise

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    The recently published new U.K. securitization rules will largely bring the U.K.’s nonperforming loan regime in line with the European Union, and together with the success of EU and U.K. banks in reducing loan ratios, reperforming securitizations may feature more prominently in relevant markets going forward, say lawyers at Morgan Lewis.

  • What French Watchdog Ruling Means For M&A Landscape

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    Although ultimately dismissed due to lack of evidence, the French competition authority’s recent post-closing review of several nonreportable mergers is a landmark case that highlights the increased complexity of such transactions, and is further testament to the European competition authorities’ willingness to expand their toolkit to address below-threshold M&As, say lawyers at Cleary.

  • How Life Science Companies Are Approaching UPC Opt-Outs

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    A look at recent data shows that one year after its launch, the European Union's Unified Patent Court is still seeing a high rate of opt-outs, including from large U.S.-based life science companies wary of this unpredictable court — and there are reasons this strategy should largely remain the same, say Sanjay Murthy and Christopher Tuinenga at McAndrews Held.

  • New Directors' Code Of Conduct May Serve As Useful Guide

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    Although the Institute of Directors’ current proposal for a voluntary code of conduct is strongly supported by its members, it must be balanced against the statutory requirement for directors to promote their company’s success, and the risk of claims by shareholders if their decisions are influenced by wider social considerations, says Matthew Watson at RPC.

  • Lego Ruling Builds Understanding Of Design Exam Process

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    In Lego v. Guangdong Loongon, the European Union Intellectual Property Office recently invalidated a registered design for a toy figure, offering an illustrative guide to assessing the individual character of a design in relation to a preexisting design, says Christoph Moeller at Mewburn Ellis.

  • Contractual Drafting Takeaways From Force Majeure Ruling

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    Lawyers at Cleary discuss the U.K. Supreme Court's recent judgment RTI v. MUR Shipping and its important implications, including how the court approached the apparent tension between certainty and commercial pragmatism, and considerations for the drafting of force majeure clauses going forward.

  • Behind The Stagecoach Boundary Fare Dispute Settlement

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    The Competition Appeal Tribunal's recent rail network boundary fare settlement offers group action practitioners some much-needed guidance as it reduces the number of remaining parties' five-year dispute from two to one, says Mohsin Patel at Factor Risk Management.

  • The Unified Patent Court: What We Learned In Year 1

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    ​​​​​​​The Unified Patent Court celebrated its first anniversary this month, and while questions remain as we wait for the first decisions on the merits, a multitude of decisions and orders regarding provisional measures and procedural aspects have provided valuable insights already, says Antje Brambrink at Finnegan.

  • Decoding Arbitral Disputes: Spanish Judicial Oversight

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    The recent conviction of arbitrator Gonzalo Stampa underscores the critical importance of judicial authority in the realm of international arbitration in Spain, and emphasizes that arbitrators must respect the procedural frameworks established by Spanish national courts, says Josep Galvez at 4-5 Gray’s Inn.

  • F1 Driver AI Case Sheds Light On Winning Tactics In IP Suits

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    A German court recently awarded damages to former F1 driver Michael Schumacher's family in an artificial intelligence dispute over the unlicensed use of his image, illustrating how athletes are using the law to protect their brands, and setting a precedent in other AI-generated image rights cases, William Bowyer at Lawrence Stephens.

  • High Court Ruling Sheds Light On Targets For Judicial Review

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    The High Court's recent dismissal of iDealing.com's judicial review application for service complaint decisions by the Financial Ombudsman Service highlights the difficulty of distinguishing what decisions are amenable to judicial review, demonstrating that those made by statutory bodies may not always be genuine targets, say Alexander Fawke, Tara Janus and Bam Thomas at Linklaters.

  • Appeal Ruling Clarifies 3rd-Party Contract Breach Liability

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    The Court of Appeal's recent decision in Northamber v. Genee World serves as a warning to parties that they may be held liable for inducing another party to breach a contract, even if that party was a willing participant, say Neil Blake, Maura McIntosh and Jennifer O'Brien at HSL.

  • CPR Proposal Affirms The Emphasis On Early Mediation

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    While the recent proposal to incorporate mandatory alternative dispute resolution into the Civil Procedure Rules following a 2023 appeal decision would not lead to seismic change, given current practice, it signals a shift in how litigation should be pursued toward out-of-court solutions, say Heather Welham and Cyra Roshan at Foot Anstey.

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