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Intellectual Property UK
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November 28, 2025
Regeneron Claims Biocon Drug Mimics Its Patented Medicine
Regeneron Pharmaceuticals has countersued Biocon to block it from infringing on its patents upholding its medication to treat macular degeneration, denying that the Indian pharmaceutical group's formulation would not infringe on its intellectual property in the U.K.
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November 28, 2025
Building Cladding Co. Hits Back At Bid To Nix Fire Safety IP
A building facade supplier has asserted that a cladding specialist is infringing its patent and design rights, pointing out that the rival's director had toured its factory years ago and received a demonstration of the products he later copied.
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November 28, 2025
Loft Supplies Co. Takes Aim At Rival's UK Patents
A loft supplies company has denied infringing a rival's flooring system patents, telling a London court that the U.K. registrations are not valid because they contain nothing inventive.
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November 28, 2025
Financial Analysts' Body Suffers Blow In Fight Over 'CEFA' TM
The European Federation of Financial Analysts Societies has lost its bid to register a trademark for "CEFA EFFAS Certified European Financial Analyst" as a European court ruled that examiners had correctly found it was too similar to an existing sign.
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November 28, 2025
UK Litigation Roundup: Here's What You Missed In London
This past week in London has seen the National Crime Agency target an Azerbaijan politician and a subsidiary of Withers over a disputed £50 million ($66 million) property portfolio, the eldest son of a British aristocratic family challenge the trustees of their multimillion-pound estate, and a sports lawyer suspected of dishonesty face action by the Solicitors Regulation Authority following his firm's closure.
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November 28, 2025
French Clothing Biz Wins 'Sol' TM Battle At UKIPO
A French clothing company has persuaded U.K. officials to block a British opponent's "Sol Sleep" and "Sol Beach" trademark applications, proving that shoppers could mix up the brand with its earlier "SOL'S" registration.
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November 27, 2025
Merz Loses Bid To Block Viatris In Unified Patent Court
Merz has failed to persuade the Unified Patent Court to order a preliminary injunction barring rival Viatris Santé from infringing its supplementary patent protections for its multiple sclerosis treatment, marking the first time the court has considered an injunction application for supplementary protections.
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November 27, 2025
Gorgon Music Hits Back Over Bunny Lee Reggae Catalog
Gorgon Music has asserted that two subsidiaries of German media giant BMG failed to promote the music of dead reggae producer Bunny "Striker" Lee and therefore breached their licensing deals, meaning they were no longer enforceable.
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November 27, 2025
Nuclear Energy Biz Can't Use 'Smartfuel' TM In EU
A nuclear energy company has lost its attempt to secure a "Smartfuel" trademark in the European Union, failing to prove that the sign isn't descriptive of all the goods it would appear on.
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November 27, 2025
Amgen Wins UPC Appeal To Revive Cholesterol Drug Patent
Amgen has persuaded an appeals panel at the Unified Patent Court to restore its patent for cholesterol-lowering drug Repatha, overturning a previous victory for rival drugmakers Sanofi and Regeneron.
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November 27, 2025
US Designer Sues Furniture Village Over 'Alaska' Line Theft
A furniture designer has accused a manufacturer of commissioning a series of designs and then stealing them, arguing that significant features of its protected "Alaska" concept range could be seen in the U.K. company's products.
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November 27, 2025
AbbVie Unit Fails To Revive Dermal Filler Patent On Appeal
A European appeals panel has rejected an AbbVie subsidiary's quest to restore a dermal filler patent following a challenge from a German rival, saying that the contents of the blueprint are unnecessarily broad.
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November 26, 2025
Judges Spare Edwards Heart Valve Protections In UPC Appeal
Edwards Lifesciences has convinced judges at the Unified Patent Court's appeals body to spare amended patent protections underpinning its heart valve technology, in a judgment that sees judges clarify the European patent court's approach to analyzing whether a patent is inventive.
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November 26, 2025
Boots Denies Copying Travel Products Co.'s Pillow Design
Boots has pushed back against claims that it is infringing a design for a travel pillow, arguing that any elements it was accused of poaching were actually common design features used by all to ensure that the product functions.
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November 26, 2025
Prada's Miu Miu Beats Beauty Co.'s 'Fiu Fiu' TM
Prada has succeeded in blocking a Polish beauty company's attempt to register the name "Fiu Fiu Beauty Concept" as a European trademark, after officials ruled the branding was too close to the luxury fashion group's "Miu Miu" label.
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November 26, 2025
LG Loses Bid To Patent Video Compression Tech In EU
European officials have rejected LG's attempt to patent a video-coding method designed to compress file sizes without reducing streaming quality, ruling that the invention was obvious to a skilled coder in the industry.
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November 26, 2025
Pets Retailer Fails To Snub Rival's 'BfPetHome' TM
European officials have dismissed a pet shop chain's second attempt to nix a Chinese entrepreneur's trademark for "BfPetHome," ruling that shoppers would be able to appreciate that the British Pets at Home brand wasn't making the rival dog beds.
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November 26, 2025
UK Pharma Biz Settles Patent Fight Over Blood Pressure Drug
A British pharmaceutical company has ended its challenge against a rival's patent for a treatment that lowers high blood pressure, inking a settlement that brings the dispute in a London court to a close.
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November 25, 2025
Adidas Voids Music Artist's 'Adidrip' UK Trademarks
Adidas has persuaded U.K. officials to void a music artist's "Adidrip" trademarks, proving that the logo takes unfair advantage of the reputation vested in its longstanding Adidas marks.
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November 25, 2025
Gap's Athleta Fights To Revive UK Trademark Protections
The Gap Inc.'s sportswear brand Athleta urged the Court of Appeal on Tuesday to reinstate one of its trademark protections, arguing that the judge who revoked the trademark did not do a proper assessment of its genuine use or distinctiveness.
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November 25, 2025
Asda's Mutant Mandarins Breached IP Rights, French Co. Says
Supermarket chain Asda infringed on the rights to a protected type of mandarin orange by selling a variety derived through irradiation, the French owner of the rights said at the start of a trial in London on Tuesday
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November 25, 2025
EV Charging Biz Loses Appeal Over 'Chargebyte' TM
A European Union appeals panel has refused to revive a German company's quest for a "Chargebyte" trademark covering electric vehicle charging, ruling that there is a risk of confusion with a Spanish rival's "Chargevite" mark.
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November 25, 2025
InterDigital Fights Amazon's Anti-Suit Block In UK Court
InterDigital asked a judge Tuesday to lift an order blocking it from seeking anti-suit injunctions in foreign courts in its patent licensing dispute with Amazon, arguing there was no real threat to the e-commerce giant seeking final license terms in England.
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November 25, 2025
InterDigital Wins 2nd Disney Injunction In German Patent Row
The Unified Patent Court has granted InterDigital an injunction against Disney, the second time that the court has found the media giant's video streaming technology was infringing InterDigital's intellectual property.
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November 24, 2025
Poland's Chopin Institute Loses Part Of EU Trademark
Poland's Fryderyk Chopin Institute has lost part of the protection for its "Chopin" trademark after the European Union's Intellectual Property Office ruled that it was not genuinely using it for some categories of goods.
Expert Analysis
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4 Takeaways From Biotech Patent Invalidity Ruling
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.
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How Life Science Companies Are Approaching UPC Opt-Outs
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.
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Lego Ruling Builds Understanding Of Design Exam Process
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.
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Protecting Trade Secrets In US, EU Gov't Agency Submissions
Attorneys at Mintz compare U.S. and European Union trade secret laws, and how proprietary information in confidential submissions to the U.S. Food and Drug Administration and the European Medicines Agency is protected in the face of third-party information requests under government transparency laws.
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The Unified Patent Court: What We Learned In Year 1
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.
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F1 Driver AI Case Sheds Light On Winning Tactics In IP Suits
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.
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Cos. Increasingly Must Protect And Manage Intangible Assets
As investors increasingly reward companies for their institutional knowledge and intellectual capital, there is a growing urgency for organizations — especially their chief legal officers — to identify, protect and fully realize the value of intangible assets, says Paul Garland at Deloitte.
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EU's AI Act: Pitfalls And Opportunities For Data Collectors
The European Union’s new Artificial Intelligence Act entails explicit requirements and limitations throughout the AI value chain that might affect firms directly or indirectly dealing with AI development, such as data-as-a-service companies and web scraping providers, says Denas Grybauskas at Oxylabs.
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Potential EPO Reproducibility Ruling May Affect IP Strategies
A potential European Patent Office decision in referral G1/23, concerning the reproducibility criteria for patenting commercial products, may affect how disclosures are assessed as prior art and could influence how companies weigh protecting innovations as trade secrets versus patents, says Michael Stott at Mathys & Squire.
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Tips For Companies Tapping Into Commercial Cleantech
A recent report from the European Patent Office and European Investment Bank examining the global financing and commercialization of cleantech innovation necessary for the green energy transition can help companies understand and solve the issues in developing and implementing the full potential of cleantech, says Eleanor Maciver at Mewburn Ellis.
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UPC Appeal Ruling Clarifies Language Change Framework
In 10x Genomics v. Curio Bioscience, the Unified Patent Court recently allowed proceedings to be conducted in English, rather than German, shedding light on the framework on UPC language change applications and hopefully helping prevent future disputes, say Conor McLaughlin and Nina O'Sullivan at Mishcon de Reya.
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UK Trademark Law May Further Diverge From EU Standards
The recently enacted Retained EU Law Act, which removes the principle of EU law supremacy, offers a path for U.K. trademark law to distance itself even further from EU precedent — beyond the existing differences between the two trademark examination processes, say David Kemp and Michael Shaw at Marks & Clerk.
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How Clinical Trials Affect Patentability In US And Europe
A comparison of recent U.S. and European patent decisions — concerning the effect of disclosures in clinical trials on the patentability of products — offers guidance on good practice for companies dealing with public use issues and prior art documents in these commercially important jurisdictions, say lawyers at Finnegan.
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Breaking Down The EPO's Revised Practice Guidelines
The European Patent Office's updated guidelines for examination recently took effect and include significant changes related to the priority right presumption, the concept of plausibility and artificial intelligence, providing invaluable insight on obtaining patents from the office, say lawyers at Finnegan.
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UK Amazon Ruling Spotlights TM Rights In International Sales
Highlighting the conflict between the territorial nature of trademark rights and the borderless nature of the internet, the U.K. Supreme Court's recent decision — that Amazon's U.S. website could infringe EU and U.K. rights by targeting local buyers — offers guidance on navigating trademark rights in relation to online sales, say Emmy Hunt, Mark Kramer and Jordan Mitchell at Potter Clarkson.