Commercial Litigation UK

  • October 14, 2025

    Steam Owner Seeks To Block £656M Class Action Over Fees

    Valve Corp., owner of the world's largest video game distribution platforms, Steam, fought to nix a £656 million ($873 million) class action for allegedly overcharging game publishers commission on Tuesday, arguing that calculations of its "excessive" charges were fundamentally flawed.

  • October 14, 2025

    Apple Can't Appeal £853M CPO Funding Deal At UK Top Court

    The U.K.'s top court has refused Apple permission to challenge the approval of an £853 million ($1.1 billion) collective action against the technology giant alleging it concealed problems with iPhone batteries.

  • October 14, 2025

    Labour Defends Denial Of Ex-Simmons Partner's Council Bid

    The Labour Party has defended its rejection of the candidacy for election to a local council of a former partner at Simmons & Simmons, telling a London court that its decision was lawful under a longstanding selection process.

  • October 14, 2025

    Motorola To Face £650M Class Action In 1st Public Sector CPO

    Motorola will face a £650 million ($862 million) class action over unfair pricing for its provision of emergency communications after a London tribunal approved the first ever public sector opt-out claim.

  • October 14, 2025

    Sinocare Challenges Abbott's Glucose Monitor Patents

    Chinese medical device maker Sinocare has denied Abbott's allegations that it is infringing two patents protecting technology that continuously monitors glucose levels in diabetes patients, arguing that the patents were invalid.

  • October 14, 2025

    Ford Cars Still Pumping Out Harmful Emissions, Motorists Say

    Large numbers of Ford vehicles are still being driven around major U.K. cities, pumping out harmful polluting gases, more than a decade after the Dieselgate scandal emerged, lawyers for motorists suing car manufacturers said at the second day of a trial on Tuesday.

  • October 14, 2025

    Chinese Research Body Says Gilead Infringed COVID Patent

    A Chinese military medical research institute has accused Gilead at a London court of infringing its patent for a COVID-19 treatment, hitting back at the biopharmaceutical company's recent attempt to void its protections.

  • October 13, 2025

    Fund Manager Denies Fee Claim Over $300M Loan Deal

    An investment fund manager has denied owing $3.75 million to a finance adviser that claims to have introduced investors for the manager's fleets of supply vessels, saying that no deal was ever agreed for such a success fee.

  • October 13, 2025

    Taxi Operators Lose Bid For Employee Status At Dormant Biz

    An employment tribunal has dismissed claims of unfair dismissal and missed redundancy payments brought by a group of former taxi dispatch and telephone operators, ruling that most of them were self-employed. 

  • October 13, 2025

    Crochet Kit Seller Denies Knowingly Infringing US Rival's IP

    A crochet kit retailer has denied it deliberately infringed a U.S. rival's copyright by displaying a set of product photographs on its website, telling a London court that it did not know the images had any intellectual property protections.

  • October 13, 2025

    Energy Data Co. Says Info Supply Cut-Off Was Justified

    An energy data supplier owned by a consortium of British power companies has denied unfairly cutting off an energy startup, arguing that it refused to supply data because the startup repeatedly breached its deal by sharing data with third parties.

  • October 13, 2025

    Execs Win Costs After 'Sustained Dishonesty' By Design Biz

    An international design studio must pay the full costs of two of its former directors who successfully sued for unfair dismissal, as a tribunal ruled that the costs order reflects the "serious" and "sustained" dishonesty shown by the company throughout the case.

  • October 13, 2025

    Car Makers' 'Brexit Island' Defense Panned At Emissions Trial

    Carmakers want to live on a "Brexit island," where diesel vehicles in Britain are held to different emissions standards than other countries, lawyers for more than 1.6 million owners of diesel cars said at the start of a trial on Monday.

  • October 13, 2025

    Paris Smith Denies £1.4M Negligence Claim Over Soured Deal

    Paris Smith has denied allegations of negligence and breach of duty brought by a former client as the law firm said it could not have foreseen the property developer's change in plans for the development on which it advised them.

  • October 13, 2025

    London Uni Accused Of Withholding £7M In Tuition Fees

    A business school in Oxford has alleged that the University of West London owes it almost £7 million ($9.4 million) in debt after it refused to pay for a course that the college had provided.

  • October 13, 2025

    Gregg Wallace Says BBC Caused Distress With Data Breach

    Former "MasterChef" presenter Gregg Wallace has accused the BBC of causing distress and harassment by failing to comply with two requests for access to his personal data that the broadcaster holds on file.

  • October 13, 2025

    LSB Looks At Who Can Litigate After Shock Mazur Ruling

    England's legal oversight regulator said Monday that it is reviewing guidance issued by regulators and representative bodies before a shock ruling that has left law firms in limbo by casting doubt on what litigation work can be carried out by nonqualified employees.

  • October 13, 2025

    Biosimilar Fights Regeneron Bid To Block Eye Treatment

    A specialist in biosimilar medicine has pushed back against Regeneron's requests for an injunction, arguing that forcing it to destroy its biosimilar version of a blockbuster eye medicine would be "inappropriate" as it has prepared to launch once Regeneron's IP protections expire.  

  • October 12, 2025

    Pogust Can't Step Back From Lead Role On Dieselgate Trial

    Pogust Goodhead must continue co-leading claims made by millions of drivers of diesel vehicles against car manufacturers after a High Court judge refused to grant the firm's application to step aside from the case that heads to trial on Monday. 

  • October 10, 2025

    No Taxes On $137M Failed Merger Payment, UK Court Rules

    A British microchip company doesn't owe taxes on $137 million it received from a U.S. company after a failed merger, a U.K. court ruled, rejecting HM Revenue & Customs's contention that the payment constituted a taxable disposal of assets.

  • October 10, 2025

    Carmakers Gear Up For Once-In-A-Generation Dieselgate Trial

    One of the biggest and most complex group claim trials ever seen in the High Court will open Monday as more than a million motorists try to prove that major car manufacturers equipped their vehicles with devices designed to cheat emissions rules.

  • October 10, 2025

    Pogust's Turmoil Prompts Questions About Firm's Funding

    Pogust Goodhead is grappling with an existential crisis that highlights the risks law firms face when relying on less traditional third-party funding, as it faces a high-stakes leadership transition, mounting financial pressures and uncertainty around its linchpin £36 billion ($48 billion) case.

  • October 10, 2025

    Daily Mail 'Burglary To Order' Claim Axed In Prince Harry Case

    A London court ruled Friday that allegations that journalists carried out a burglary will not be included in a trial of claims brought by public figures including Prince Harry against the publisher of the Daily Mail over alleged unlawful information-gathering techniques.

  • October 10, 2025

    Tesco Can't Rely On Expert Economist In Equal Pay Dispute

    Tesco cannot get an expert economist to weigh in on market labor conditions in a long-running equal pay case against thousands of employees, after an appellate panel found that it would be "a recipe for chaos."

  • October 10, 2025

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

    This past week in London has seen Paddington Bear's creators and Studio Canal sue the company behind Spitting Image, Blackpool Football Club's former owner Owen Oyston bring a fresh claim against the club, and Mishcon de Reya sue a Saudi investment group.

Expert Analysis

  • Decoding Arbitral Disputes: Spanish Assets At Risk Abroad

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    The recent seizure of a portion of London Luton Airport after an English High Court ruling is the latest installment in a long-running saga over Spain’s failure to honor arbitration awards, highlighting the complexities involved when state-owned enterprises become entangled in disputes stemming from their government's actions, says Josep Galvez at 4-5 Gray's Inn Square Chambers.

  • Comparing Apples To Oranges In EPO Claim Interpretation

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    A referral before the Enlarged Board of Appeal could fundamentally change the role that descriptions play in claims interpretation at the European Patent Office, altering best drafting practices for patent applications construed there, say lawyers at Finnegan.

  • A Look At UK, EU And US Cartel Enforcement Trends

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    The European Union, U.K. and U.S. competition agencies' recently issued joint statement on competition risks in generative artificial intelligence demonstrates increased cross-border collaboration on cartel investigations, meaning companies facing investigations in one jurisdiction should anticipate related investigations in other jurisdictions, say lawyers at Latham & Watkins.

  • Testing The Limits Of English Courts' Pro-Arbitration Stance

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    Although the Court of Appeal recently upheld a $64 million arbitration award in Eternity Sky v. Zhang, the judgment offers rare insight into when the English courts’ general inclination to enforce arbitral awards may be outweighed by competing policy interests such as consumer rights, say Declan Gallivan and Peter Morton at K&L Gates.

  • What Green Claims Directive Proposal Means For Businesses

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    With the European Union’s recent adoption of a general approach to the proposed Green Claims Directive, which will regulate certain environmental claims and likely be finalized next year, companies keen to publicize their green credentials have even more reason to tread carefully, say Marcus Navin-Jones and Juge Gregg at Crowell & Moring.

  • EU Merger Control Concerns Remain After ECJ Illumina Ruling

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    The recent European Court of Justice judgment in Illumina-Grail is a welcome check on the commission's power to review low-threshold transactions, but with uncertainty persisting under existing laws and discretion left to national regulators, many pitfalls in European Union merger control remain, says Matthew Hall at McGuireWoods.

  • £43M Legal Bill Case Shows Courts' View On Exchange Rates

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    A recent Court of Appeal decision declined to change the currency used for payment of the Nigerian government's legal bill, aligning with British courts' consensus that they should not be concerned with how fluctuating exchange rates might benefit one party over another, says Francis Kendall at Kain Knight.

  • Examining The State Of Paccar Fixes After General Election

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    Following the U.K. Supreme Court's Paccar decision last year, which made many litigation funding agreements for opt-out collective actions in the Competition Appeal Tribunal unenforceable, the judiciary will likely take charge in implementing any fixes — but the general election has created uncertainty, says Ben Knowles at Clyde & Co.

  • EU Reports Signal Greenwashing Focus For Financial Sector

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    Reports from the European Supervisory Authorities on enforcement of sustainability information, plus related guidance issued by the European Securities and Markets Authority, represent a fundamental change in how businesses must operate to maintain integrity and public trust, say Amilcare Sada and Matteo Fanton at A&O Shearman.

  • Takeaways From UPC's Amgen Patent Invalidity Analysis

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    The Unified Patent Court Central Division's decision in Regeneron v. Amgen to revoke a patent for lack of inventive step is particularly clear in its reasoning and highlights the risks to patentees of the new court's central revocation powers, say Jane Evenson and Caitlin Heard at CMS.

  • GDPR 6 Years On: Key Points From EU Report

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    The European Commission’s recent report on the General Data Protection Regulation is clearly positive, concluding that it has brought benefits to both individuals and businesses, but stakeholders are still awaiting essential guidelines on scientific research and important business concerns remain, say Thibaut D'hulst and Malik Aouadi at Van Bael & Bellis.

  • UK Mandatory ADR Push Renews Mediation Standards Focus

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    In the wake of a Court of Appeal decision last year allowing courts to mandate alternative dispute resolution, the push toward mandatory ADR has continued with the aim of streamlining dispute resolution and reducing costs, say Ned Beale and Edward Nyman at Hausfeld.

  • 2 UK Rulings Highlight Persistent Push Payment Fraud Issues

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    Two recent High Court decisions, Larsson v. Revolut and Terna DOO v. Revolut, demonstrate that authorized push payment fraud continues to cause headaches for consumers and financial institutions alike, and with forthcoming mandatory reimbursement requirements, more APP fraud litigation can be expected, say lawyers at Charles Russell.

  • Decision Shows Cost Consequences Of Rejecting Mediation

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    An English county court's recent first-instance decision in Conway v. Conway & Meek, which imposed a reduction in costs due to what the judge saw as the defendants' unreasonable refusal to consider mediation, underscores a growing judicial willingness to promote mediation through cost sanctions, say Gerard Kelly and Gearoid Carey at Mason Hayes.

  • Duties And Questions To Consider In Expert Witness Selection

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    A spotlight has recently been shone on the role of expert witnesses due to the ongoing Post Office Horizon IT Inquiry, which should remind all parties to take steps to understand what an expert witness is responsible for and what the selection process should look like, says Toby Hunt at HKA.

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