Intellectual Property UK

  • September 19, 2025

    US-Based MSD Must Pay £6M For Use Of 'Merck' In UK

    A London court on Friday ordered the pharmaceutical company Merck Sharp & Dohme LLC to pay its German namesake, Merck KGaA, at least £5.7 million ($7.7 million) after it violated a long-standing agreement restricting its use of their shared "Merck" name in the U.K.

  • September 18, 2025

    ArcelorMittal Loses Fight Against Rival Steel Sheet Patent

    JFE Steel can keep its patent for a method for making hot-pressed steel sheets, after European appellate officials dismissed ArcelorMittal's claims that scientists at the time would have thought of making stronger sheets by using a special heat treatment. 

  • September 18, 2025

    Trump Trade War Could Swamp UKIPO With More 'Garble' TMs

    Chinese trademark applications are flooding the U.K. system and adding months to the usually short registration process, lawyers say, warning the problem will only worsen as a result of U.S. President Donald Trump's trade war. 

  • September 18, 2025

    Bird & Bird Opens Lisbon Office, Expanding Iberian Reach

    Bird & Bird LLP said Thursday that it has hired a new team in Portugal to open an office in Lisbon, strengthening its position in the wider Iberian market after expanding its footprint in Japan and Saudi Arabia in recent years.

  • September 18, 2025

    Maria Callas Foundation Beats Greek Co.'s EU TM

    A foundation promoting the legacy of late Opera legend Maria Callas has convinced European officials to completely nix a Greek gala-runner's trademark over her name because the public might think its award ceremonies were linked to the foundation. 

  • September 18, 2025

    J&J Unit Beats Roche's Insulin Pump Patent Challenge At EPO

    A Johnson & Johnson subsidiary has persuaded European officials to uphold a tweaked version of its patent for an insulin pump, fighting off Roche's attempt to void its protections over the technology.

  • September 18, 2025

    Norwegian Cruise Biz Loses Gin '66' TM In Distillery Challenge

    A German distillery has persuaded European Union trademark officials to reject a cruise line's "66 By Norwegian" trademark for gin, saying that consumers might confuse the brand with the absinthe it produces.

  • September 18, 2025

    US Payments Biz Has 'Makecents' TM Revoked For Non-Use

    European officials have ruled in favor of Dutch financial technology company UpToMore, stripping an American competitor's trademark for "makecents" after it failed to prove that it had been used for computer software and bank transactions.

  • September 17, 2025

    Nikon Loses Patent Bid Over Disclosed Microscope Method

    A European Patent Office appeals board has revoked Nikon Corp.'s patent relating to an analysis device and microscope method for analyzing images, finding that the company's patent had already been disclosed in a science paper.

  • September 17, 2025

    Chanel Beats Chinese Co.'s 'Jnanel' TM

    Chanel has convinced European officials to completely nix a Chinese trademark application for "Jnanel," as shoppers might think that the Jnanel-branded line of hats and gloves belonged to the French luxury giant. 

  • September 17, 2025

    Tech Co. Claims Shenzhen Biz Failed To Make 'FridgeCams'

    A U.K. consumer appliance company has sued a Chinese manufacturer for more than £100 million ($136.6 million) in a London court, accusing it of failing to deliver 30,000 internet-enabled cameras for refrigerators it had ordered for around five years.

  • September 17, 2025

    Pinsent Masons-Led Rouse Acquires Rival European IP Firm

    London-based international intellectual property services company The Rouse Group has merged with rival European IP firm Arnold & Siedsma to increase coverage for its existing clients and expand its geographic footprint in a deal guided by Pinsent Masons LLP.

  • September 17, 2025

    Spanish Online Bank Can't Void Insurance Brokerage's EU TM

    A Spanish online bank has lost its attempt to void an insurance brokerage's "Insurance Advisors Associated" trademark, failing to convince European Union officials that there is a risk of confusion with its earlier registrations.

  • September 17, 2025

    Artists Urge UK To Act On Copyright Protection From AI

    More than 70 artists including Mick Jagger and Kate Bush have signed a joint letter urging the government to explain its failure to enforce copyright holders' the rights in advance of a British-American technology pact that could accelerate growth in the artificial intelligence industry.

  • September 16, 2025

    Prosecco Consortium Sues Wine Promoter For TM Misuse

    A consortium that promotes Prosecco has sued a U.K. alcoholic drinks company, its former director and its executive chair in a London court, accusing them of infringing its trademark for the sparkling wine.

  • September 16, 2025

    Virgin Seeks $30M From Alaska Airlines Over Missed Royalties

    Virgin Group told a court on Tuesday that Alaska Airlines must pay it more than $30 million in missed royalty payments, ahead of the substantive dispute alleging the British conglomerate breached a trademark licensing deal for the now-defunct Virgin America branding.

  • September 16, 2025

    Uptake Of Unitary Patents Almost A Third Of EU Total

    Almost a third of European patents granted in 2025 are now registered as unitary patents, as smaller businesses eye up the cost benefits, according to research by Mathys & Squire LLP. 

  • September 16, 2025

    Bayer Voids Singapore Uni's Patent For Fibrosis Treatment

    Bayer has persuaded a European appeals panel to revoke a patent for a fibrosis treatment belonging to a Singaporean university and the country's largest public healthcare group.

  • September 16, 2025

    Socialite Daphne Guinness Beats Daphne Skin Ltd.'s EU TM

    Socialite and fashion designer Daphne Guinness has succeeded in her challenge to an Israeli skincare company's "Daphne Skin Feeding" trademark in Europe.

  • September 16, 2025

    LinkedIn Nixes Polish Biz's 'In' Heart EU Trademark

    LinkedIn has persuaded European officials to partially revoke a Polish company's trademark for the word "in" set within a pink heart, because consumers might think it was associated with the professional networking site. 

  • September 15, 2025

    Kobe Bryant Co. Wins Fight Against 'Black Mamba' TM

    The company managing the intellectual property rights of Kobe Bryant has convinced European officials to partially nix a rival "Black Mamba" trademark over bags and wallets because there was a risk that consumers might mix it up with the dead basketball legend's trademarked nickname. 

  • September 15, 2025

    IP Law Firm Powell Gilbert Launches Germany Office

    Powell Gilbert LLP said Monday that its new office in the German city of Düsseldorf is now fully operational and will serve "as a continental European hub" for the European intellectual property law firm.

  • September 15, 2025

    PepsiCo's Pepsi Brand Blocks Rival's 'Bebsi' TM

    PepsiCo has persuaded European Union officials to block a rival from registering "Bebsi" as a trademark, finding that shoppers could easily mistake it for PepsiCo's flagship soft drink brand Pepsi.

  • September 15, 2025

    Loft Supplier Accused Again Of Copying Rival's Goods

    A loft supplies company has accused a rival at a London court of infringing two patents for its flooring systems, after a recent claim from another supplier targeted the same business.

  • September 15, 2025

    Software Co. Sues Ex-Director For Using Domain Name

    An information technology business has sued the company of an ex-director, claiming that its previous rights to use the domain name "tulier.co.uk" had expired and its continued use of the domain was misleading clients into thinking their services were somehow linked. 

Expert Analysis

  • US And UK Law Firms Continue Trend Of EU Expansion

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    A broad spectrum of U.S. and U.K. law firms are now seeking fresh opportunities in Europe's fastest growing and constantly evolving sectors by opening offices in strategic locations across the continent, says James Lavan at Buchanan Law.

  • Looking Ahead At AI Regulation In The EU And UK

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    With AI regulation agreed upon in Europe and a U.K. regulatory authority on the horizon, organizations developing AI should consider deploying governance, addressing accountability and establishing internal guardrails to achieve a balanced approach to responsible innovation while managing risk, says Chris Eastham at Fieldfisher.

  • 2024 Will Be A Busy Year For Generative AI And IP Issues

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    In light of increased litigation and policy proposals on balancing intellectual property rights and artificial intelligence innovation, 2024 is shaping up to be full of fast-moving developments that will have significant implications for AI tool developers, users of such tools and rights holders, say lawyers at Mishcon de Reya.

  • The Most-Read Law360 UK Guest Articles Of 2023

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    Benefits of the new EU Unified Patent Court, artificial intelligence regulation and M&A trends amid rising inflation were among the hot topics U.K. Expert Analysis articles explored this year.

  • 9 Takeaways From The UPC's First 6 Months In Session

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    Six months after its opening, the Unified Patent Court has established itself as an appealing jurisdiction, with its far territorial reach, short filing deadlines and extremely quick issuance of preliminary injunctions showing that it is well-prepared to provide for rapid legal clarity, says Antje Brambrink at Finnegan.

  • The Year In FRAND: What To Know Heading Into 2024

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    In 2023, there were eight significant developments concerning the fair, reasonable and nondiscriminatory patent licensing regime that undergirds technical standardization, say Tom Millikan and Kevin Zeck at Perkins Coie.

  • How Int'l Student-Athlete Law Would Change The NIL Game

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    Recently proposed legislation to allow international student-athletes the opportunity to profit from their name, image and likeness without violating their F-1 nonimmigrant student visa status represents a pivotal step in NIL policy, and universities must assess and adapt their approaches to accommodate unique immigration concerns, say attorneys at Phelps Dunbar.

  • Series

    Children's Book Writing Makes Me A Better Lawyer

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    Becoming a children's book author has opened doors to incredible new experiences of which I barely dared to dream, but the process has also changed my life by serving as a reminder that strong writing, networking and public speaking skills are hugely beneficial to a legal career, says Shaunna Bailey at Sheppard Mullin.

  • How The PTAB Landscape Shifted In 2023

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    Attorneys at Finnegan consider the impact of noteworthy Patent Trial and Appeal Board developments in 2023, including rulemaking, litigation, precedential decisions and director reviews that affected PTAB practice, and offer a reference for examining future proceedings and strategies.

  • How 'Copyleft' Licenses May Affect Generative AI Output

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    Open-source software and the copyleft licenses that support it, whereby derivative works must be made available for others to use and modify, have been a boon to the development of artificial intelligence, but could lead to issues for coders who use AI to help write code and may find their resulting work exposed, says William Dearn at HLK.

  • UPC Decision Highlights Key Security Costs Questions

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    While the Unified Patent Court recently ordered NanoString to pay €300,000 as security for Harvard's legal costs in a revocation action dispute, the decision highlights that the outcome of a security for costs application will be highly fact-dependent and that respondents should prepare to set out their financial position in detail, says Tom Brazier at EIP.

  • IP Ruling Could Pave Way For AI Patents In UK

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    If implemented by the U.K. Intellectual Property Office, the High Court's recent ruling in Emotional Perception AI v. Comptroller-General of Patents, holding that artificial neural networks can be patented, could be a first step to welcoming AI patents in the U.K., say Arnie Francis and Alexandra Brodie at Gowling.

  • Why It's Urgent For Pharma Cos. To Halt Counterfeit Meds

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    With over 10.5 million counterfeit medicines seized in the EU in 2023, it is vital both ethically and commercially that pharmaceutical companies take steps to protect against such infringements, including by invoking intellectual property rights protection, says Lars Karnøe at Potter Clarkson.

  • Examining US And Europe Patent Disclosure For AI Inventions

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    As applicants before the U.S. Patent and Trademark Office and the European Patent Office increasingly seek patent protection for inventions relating to artificial intelligence, the applications may require more implementation details than traditional computer-implemented inventions, including disclosure of data and methods used to train the AI systems, say attorneys at Finnegan.

  • Incontinence Drug Ruling Offers Key Patent Drafting Lessons

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    In a long-awaited decision in Astellas v. Teva and Sandoz, an English court found that the patent for a drug used to treat overactive bladder syndrome had not been infringed, highlighting the interaction between patent drafting and litigation strategy, and why claim infringement is as important a consideration as validity, says George McCubbin at Herbert Smith.

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