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Intellectual Property UK
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									October 01, 2025
									Nokia Sues Paramount In Germany, UPC Over Video PatentsNokia said Wednesday that it has sued Paramount at the Unified Patent Court and in Germany, alleging that the company has infringed its patents for video-related technologies. 
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									September 30, 2025
									Merck Hits Back At Halozyme In Cancer Drug Patent RowMerck has once again asked a London court to nix Halozyme's patents for an under-the-skin drug delivery system because they allegedly solve no technical problem in the field, as it plans to launch its own subcutaneous injectable next month. 
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									September 30, 2025
									Regeneron Sues Biosimilar Maker Over IP Rights ExemptionRegeneron has sued a biosimilar specialist in a London court, arguing that the rival was infringing on its intellectual property rights because its waiver requests to export a drug treating eye conditions to countries outside the European Union were invalid. 
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									September 30, 2025
									German Law Firm Beats Chinese Rival In 'CNH' TM RowGerman law firm CNH Anwälte has persuaded European trademark officials to block a Chinese firm from registering the trademark "CNH" as the addition of "Anwälte" is not enough for the public to differentiate the two firms. 
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									September 30, 2025
									Recruiter Fights Contract Breach Claims After Joining RivalA recruitment consultant has denied allegations from his former employer that he stole trade secrets for a rival headed by his stepmother, arguing that his old bosses still owe him £2,816 ($3,800). 
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									September 30, 2025
									Huawei Sued In UK For Global License Over Wi-Fi PatentsNetwork equipment provider TP-Link has accused Huawei of demanding inflated royalties to use its essential Wi-Fi patents, asking a London court to force the Chinese company to accept a license on fair terms. 
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									September 30, 2025
									EPO Clarifies Power To Scrap Past Submissions On AppealThe European Patent Office's Board of Appeal has ruled that it can throw out facts, evidence and amendments that were filed late but which the Opposition Division has incorrectly admitted into a dispute at an earlier stage. 
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									September 29, 2025
									Meta Stole Plan For Instagram Shopping, Antitrust Suit AllegesA British company Friday sued Meta Platforms Inc. in California federal court, claiming the tech giant was only able to build Instagram Shopping and create a "Meta monopoly" over the tag-based shopping market by secretly stealing the startup's proprietary business plan and exploiting its social network dominance. 
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									September 29, 2025
									Louis Vuitton Defeats Turkish Glass Co.'s Bid To Nix 'LV' LogoLuxury French fashion house Louis Vuitton has beaten a Turkish glassware company's challenge to its "LV" monogram logo, after European Union trademark officials found no likelihood of confusion. 
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									September 29, 2025
									Luxury Car Parts Maker Sues Rival, Claiming InfringementA U.K. designer of bespoke car parts has accused a rival of selling bumpers that infringe on its intellectual property rights, arguing that its products have distinctive characteristics achieving a "balance and elegance" that set them apart on the aftermarket. 
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									September 29, 2025
									Honest Tea Blocks Moldovan Winery's 'Onest' TMU.S. bottled tea company Honest Tea has persuaded European Union officials to block a Moldovan winery's bid for the trademark "Onest," finding that the brands could be misinterpreted when consumers order a drink at a noisy bar or club. 
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									September 29, 2025
									Formula One Did Not File Rebranded TM In Bad FaithFormula One has defended a European Union trademark over its rebranded logo, proving that it did not act unsportingly by protecting the updated sign shortly after surrendering a similar mark. 
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									September 29, 2025
									Chevron Phillips Relinquishes Polymer Patent At EPOChevron Phillips has renounced its European patent for a type of polymer after an appeals panel hinted that it was set to revoke its protections amid a challenge from a band of rivals. 
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									September 26, 2025
									Biotech Firm Loses Rights To Bone Growth PatentA Kansas medical firm developing therapies to fight osteoporosis has failed to convince European appellate officials that it deserves a patent covering a method of altering bone growth by using specific protein inhibitors. 
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									September 26, 2025
									Lost Mary Vape Maker Axes Rival's 'Super Mary' TM In UKThe manufacturer of "Lost Mary" vapes has convinced U.K. intellectual property officials to block a competitor's attempt to trademark "Super Mary," after the country's trademark body found that there was a risk customers would confuse the two brands, according to a newly public decision. 
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									September 26, 2025
									UK Litigation Roundup: Here's What You Missed In LondonThis past week in London has seen Sanjeev Gupta’s Liberty OneSteel sue its collapsed former lender Greensill Capital, television personality Janice Dickinson hit ITV with a personal injury claim after falling over while appearing on “I’m a Celeb …”, and energy investor Blasket bring fresh litigation against Spain amid a row over a $416 million arbitration award. Here, Law360 looks at these and other new claims in the U.K. 
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									September 26, 2025
									Jägermeister Blocks Distillery's 'Alten Kräuterfrau' TM BidJägermeister has curbed a rival's quest to revive its "Alten Kräuterfrau" trademark application, convincing European Union officials that the logo would ride on the coat-tails of its renowned gothic branding. 
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									September 26, 2025
									Luxury Hat Maker Can't Register 'Typical' Red Brim DesignEuropean officials have upheld their objections to a luxury hat seller's design for a red-brimmed hat with a gold pin, as the features were merely presentational and shoppers would consider them typical for the fashion accessory. 
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									September 26, 2025
									Surgeon Loses Inventor Claim For Blood Flow Monitor PatentBritish officials have dismissed a surgeon's claims that he invented a wearable sensor that monitors blood flow in patients with a blood vessel malformation, ruling that the evidence brought by the two listed inventors on the patent was more convincing. 
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									September 25, 2025
									Pfizer, BioNTech Challenge GSK Patents Over Vaccine TechPfizer and BioNTech are suing GlaxoSmithKline Biologicals over a range of its patents linked to key processes in the manufacture of COVID-19 vaccines, arguing that the substances were not novel when GSK patented them. 
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									September 25, 2025
									Telegraph Voids Businessman's 'Hongkong Telegraph' TMThe company behind The Telegraph has persuaded European Union officials to block a businessman's "Hongkong Telegraph" trademark application, proving that it comes too close to the British newspaper's name. 
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									September 25, 2025
									Paris Metro Can't Nix 'Strikingly Different' Italian 'TPlus' TMThe state body running Paris' public transport has failed to convince European officials that an Italian company's trademark for "TPlus" will encroach on its exclusive rights over "Ticket t+," since the marks left "strikingly different" impressions on travelers. 
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									September 25, 2025
									Man City Star Striker Haaland Wins Challenge To 'Haaland' TMErling Haaland has convinced European officials to nix a trademark application over his surname, after proving that a Polish applicant had just wanted to take advantage of his international reputation to sell watches, sports gear and yogurt. 
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									September 25, 2025
									Menswear Chain Moss Bros. Trumps Rival's 'Mosso' TMBritish menswear chain Moss Bros. has convinced European Union officials to ax an Italian company's bid for the trademark "Mosso," finding that some consumers would struggle to tell the brands apart. 
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									September 24, 2025
									University Of Washington Loses DNA Sequencing Patent BidThe University of Washington failed to convince European officials that it should get a patent for a method that reduces errors in a popular DNA sequencing technique, as it had added two new features that weren't in its original application. 
Expert Analysis
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								Mitigating And Managing Risks Of AI Use In Private Equity  While generative artificial intelligence has the ability to transform private equity firms and their portfolio companies, its deployment brings inherent risks, including those presented by the forthcoming EU AI Act, requiring appropriate risk management strategies, processes and policies to be adopted, says Barry Fishley at Weil. 
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								Aldi Design Infringement Case Highlights Assessment Issues  The forthcoming English Court of Appeal decision in Marks and Spencer v. Aldi, regarding the alleged infringement of design rights, could provide practitioners with new guidance, particularly in relation to the relevant date for assessment of infringement and the weight that should be attributed to certain design elements in making this assessment, say Rory Graham and Georgia Davis at RPC. 
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								Generative AI Raises IP, Data Protection And Contracts Issues  As the EU's recent agreement on the Artificial Intelligence Act has fueled businesses' interest in adopting generative AI tools, it is crucial to understand how these tools utilize material to generate output and what questions to ask in relation to intellectual property, data privacy and contracts, say lawyers at Deloitte Legal. 
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								Vodafone Decision Highlights Wide Scope Of UK's FDI Rules  The U.K. government’s recently imposed conditions required for its approval of Vodafone and Etisalat’s strategic relationship agreement under its National Security and Investment Act jurisdiction, illustrating the significance of the act as an important factor for transactions with a U.K. link, says Matthew Hall at McGuireWoods. 
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								What The EU AI Act Could Mean For Patent Law  As the EU Artificial Intelligence Act has now been endorsed by all member states, companies and patent owners with interests in the bloc may want to prepare for when the act enters into force, including by considering potential subject matter exclusions, says Terence Broderick at Murgitroyd. 
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								Considering A Practical FRAND Rate Assessment Procedure  As the debate over a fair, reasonable and nondiscriminatory rate continues inside and outside courtrooms, a practical method may assess whether the proposed FRAND rate deviates significantly from what is reasonable, and ensure an optimal mix of assets for managers of standard-essential patent portfolios, says consultant Gordon Huang. 
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								How AI Inventorship Is Evolving In The UK, EU And US  While the U.K. Supreme Court's recent decision in Thaler v. Comptroller-General is the latest in a series of decisions by U.K., U.S. and EU authorities that artificial intelligence systems cannot be named as inventors in patents, the guidance from these jurisdictions suggests that patents may be granted to human inventors that use AI as a sophisticated tool, say lawyers at Mayer Brown. 
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								Cos. Should Plan Now For Extensive EU Data Act Obligations  The recently enacted EU Data Act imposes wide-ranging requirements across industries and enterprises of all sizes, and with less than 20 months until the provisions begin to apply, businesses planning compliance will need to incorporate significant product changes and revision of contract terms, say Nick Banasevic, Robert Spano and Ciara O'Gara at Gibson Dunn. 
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								UK Ruling Revitalizes Discussions On Harmonizing AI And IP  The U.K. Supreme Court's decision in Thaler v. Comptroller-General last month has reinvigorated ongoing discussions about how the developments in artificial intelligence fit within the existing intellectual property legislative landscape, illustrating that effective regulation will be critical as the value and influence of this sector grows, say Nick White and Olivia Gray at Charles Russell. 
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								AI Inventorship Patent Options After UK Supreme Court Ruling  The U.K. Supreme Court's recent ruling in Thaler v. Comptroller-General of Patents, Designs and Trade Marks that an AI system cannot be an inventor raises questions about alternative approaches to patent protection for AI-generated inventions and how the decision might affect infringement and validity disputes around such patents, says David Knight at Brown Rudnick. 
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								Acquisition Of AI Tech Poses Challenges For Media Industry  The artificial intelligence regulatory landscape is changing quickly, and media and entertainment companies planning to acquire AI technology through a merger, acquisition or licensing deal should be mindful of potential new compliance requirements and AI-specific insurance products, say lawyers at Covington. 
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								Cos. Should Weave Metaverse Considerations Into IP Strategy  In light of the increasing importance of intellectual property protection in digital contexts, including a growing number of court rulings and recent updates to the classification of digital assets, companies should include the metaverse as part of their trademark strategy to prevent potential infringements, says Gabriele Engels at D Young & Co. 
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								Mitigating Compliance And Litigation Risks Of Evolving Tech  Amid artificial intelligence and other technological advances, companies must prepare for the associated risks, including a growing suite of privacy regulations, enterprising class action theories and consumer protection challenges, and proliferating disclosure obligations, say attorneys at Eversheds Sutherland. 
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								Major EU AI Banking Ruling Will Reverberate Across Sectors  Following the European Court of Justice's recent OQ v. Land Hessen decision that banks' use of AI-driven credit scores to make consumer decisions did not comply with the General Data Protection Regulation, regulators indicated that the ruling would apply broadly, leaving numerous industries that employ AI-powered decisions open to scrutiny, say lawyers at Alston & Bird. 
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								English Could Be The Future Language Of The UPC  While most Unified Patent Court proceedings are currently held in German, the recent decisions in Plant-e v. Arkyne and Amgen v. Sanofi potentially signal that English will be the preferred language, particularly in cases involving small and medium enterprises, say lawyers at Freshfields.