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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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10 Things To Know About The Coming EU Unified Patent Court
When the Unified Patent Court opens next year, it will represent a paradigm shift for adversarial patent proceedings in Europe, and practitioners should familiarize themselves now with this new, centralized litigation system, say Fabian Koenigbauer at Ice Miller and Thomas Kronberger at Grünecker.
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7 Key Takeaways For Litigating Willful Patent Infringement
Brian Nolan and Manuel Velez at Mayer Brown explore the impact of the Federal Circuit's 2021 SRI International v. Cisco Systems decision, and six other areas recent parties have focused on when litigating willful infringement in the latest case law.
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Trademark Ruling Brings Clarity To Product Defect Liability
The recent Court of Justice of the EU ruling in Fennia v. Philips, its first concerning the trademark aspect of producer liability in Article 3(1) of Directive 85/374, brings greater clarity to the question of compensation in the event of a claim for defective products, say Radboud Ribbert and Thomas van Weeren at Greenberg Traurig.
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Appointments Shape EU Unified Patent Court Before Launch
A series of judiciary appointments at the EU Unified Patent Court help put the court on track for its April opening, while also reflecting a patent-friendly enforcement system, say attorneys at Baker McKenzie.
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5 Considerations In Preparing For EU's New Patent System
With the upcoming implementation of the unitary patent and Unified Patent Court, Europe gets closer to its long-term goal of one EU patent that can be enforced in one court, and non-EU patent owners and applicants will have strategic decisions to make, say Fabian Koenigbauer at Ice Miller and Thomas Kronberger at Grünecker.
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Reexamining Negative Limitations After Novartis Patent Ruling
The Federal Circuit's decision and denial of rehearing in Novartis v. Accord has created exacting standards that must be met in order for negative limitations in patent claims to satisfy the written description requirement, but whether the dissent is correct that the majority opinion heightened the standard is an arguable point, say Jonathan Fitzgerald and Jaime Choi at Snell & Wilmer.
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UK Courts' 3rd-Party Disclosure Rule Sets Global Precedent
The quiet change about to take place in the English Civil Procedure Rules, enabling U.K. courts to require pre-action disclosure of information from overseas third parties, is uncharted territory and will have profound implications for any organization that handles assets on behalf of a party, says Simon Bushell at Seladore Legal.
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Zara TM Ruling Shows Prefiling Clearance Is Always Advisable
The recent Trade Mark Tribunal decision regarding Zara and House of Zana demonstrates the importance of conducting prefiling clearance investigations, so that where opposition may be anticipated, a strategy can be put in place, says Melanie Harvey at Birketts.
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Dutch Merger May Promote Behavioral Remedies Across EU
A Dutch tribunal's recent clearing of the Sanoma-Iddink deal might further encourage merging parties in the EU to offer — and government agencies to accept — behavioral remedies, which was rarer when more emphasis was put on divestments, says Robert Hardy at Greenberg Traurig.
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How Will UK Address AI Patent Infringement?
As artificial intelligence-related patent litigation activity inevitably approaches, a review of U.K. principles of direct and indirect liability offers insight into how courts may address questions involving cloud-based technology and arguments related to training AI models, say Alexander Korenberg at Kilburn & Strode and Toby Bond at Bird & Bird.
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Law Commission's 'Data Objects' Proposal Is Far-Reaching
The Law Commission’s proposals to recognize data objects as a new category of personal property would bring fundamental changes were they to be implemented, and would have significant ramifications for finance litigation, say attorneys at Norton Rose.
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UK Rulings Give Chinese Courts Wide Powers In IP Disputes
The recent rulings in Nokia v. Oppo and Philips v. Oppo open the door for Chinese courts to adjudicate worldwide rate-setting terms for standard-essential patents, and in so doing present a timely wake-up call as to China's influence, say F. Scott Kieff at George Washington University Law School and Thomas Grant at the University of Cambridge.
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Swatch V. Samsung Offers IP Warning To Platform Operators
The recent U.K. High Court decision of Swatch v. Samsung demonstrates that while platform operators may wish to exercise greater control over the apps distributed on their platforms, this carries with it a corresponding duty to apply due diligence to protect the intellectual property rights of third parties, say Alex Borthwick and William Hillson at Powell Gilbert.
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Opinion
The USPTO Should Give Ukraine Even More Help
The U.S. Patent and Trademark office should take three direct steps to help confer upon Ukraine's patent office the same benefits it previously granted to Russia's Rospatent, in addition to the sanctions the USPTO has already conferred in response to the attack on Ukraine, say David Kappos at Cravath, Teresa Summers at Summers Law Group and Andrew Baluch at Smith Baluch.
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International Law May Protect Foreign Investors In Russia
Investment treaties that allow eligible foreign investors to bring claims for compensation by way of international arbitration may offer a better, or the only, avenue to recover losses for assets that have been seized by Russia, say attorneys at Cooley.