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Intellectual Property
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Featured
Top Trade Secrets Decisions Of 2025
The Ninth Circuit clarified the rules of engagement in trade secrets disputes with guidance on when confidential information must be precisely detailed during litigation, and jurors delivered a $200 million verdict against Walmart over product freshness technology. Here are Law360's picks for the biggest trade secrets decisions of 2025.
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December 19, 2025
UK Litigation Roundup: Here's What You Missed In London
This past week in London has seen he designer of 88-facet diamond bring a copyright claim against a luxury watch retailer, collapsed firm Axiom Ince bring legal action against the solicitors' watchdog, and the Post Office hit with compensation claims from two former branch managers over their wrongful convictions during the Horizon information technology scandal.
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December 19, 2025
BioMarin Inks $4.8B Amicus Buy As Patent Litigation Resolved
BioMarin Pharmaceutical Inc. has agreed to acquire Amicus Therapeutics for $4.8 billion, in a deal bolstered by Amicus' settlement of patent litigation that secures U.S. exclusivity for its Galafold drug until 2037, the companies said Friday.
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December 19, 2025
Motorola Wins Bid To Reinstate $136M US IP Award In England
Motorola has successfully reinstated a $136.3 million judgment that enforces a U.S. decision against a Chinese radio-maker for infringing its intellectual property rights, as an appeals court held on Friday that ongoing proceedings abroad were no reason to revoke the English decision.
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December 18, 2025
ITC Clears Toy Gun Imports, Will Review Smart Rings, Vapes
The U.S. International Trade Commission has had a busy week in intellectual property, determining a series of toy gun imports don't infringe Spin Master patents licensed to Hasbro, instituting reviews requested by companies including Ouraring, AbbVie and Juul, and receiving several new complaints.
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December 18, 2025
Musicians Say AI Music Platform Copies Copyrighted Works
A group of independent musicians has filed a proposed class action claiming the artificial intelligence music platform Mureka illegally and systematically copies and stores their copyrighted works as part of a product that directly competes with their livelihoods.
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December 18, 2025
Eminem's Publisher, Spotify Sort Out Copyright Dispute
Spotify and Eminem's music publisher, which accused the digital music platform of streaming the rapper's hit "Lose Yourself" without a license, have ended the copyright infringement lawsuit, informing both a Tennessee federal court and the Sixth Circuit that they are dropping their dispute.
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December 18, 2025
SF, Oakland Near Settlement In Airport Name Trademark Fight
The Port of Oakland has cut a tentative deal with the city and county of San Francisco to resolve a trademark infringement suit over Oakland renaming its international airport to include "San Francisco Bay," according to a joint stipulation filed in California federal court Wednesday.
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December 18, 2025
DC Circ. Told Transferred Ethics Suit Bolsters Newman's Case
Suspended Federal Circuit Judge Pauline Newman is contending that a decision in which an ethics complaint against a Fourth Circuit judge was transferred out of his home court bolsters her argument that her fellow circuit judges shouldn't have investigated her fitness to remain on the bench.
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December 18, 2025
Fed. Circ. Axes Appeal Of $8M Bond Under Idaho 'Troll' Law
The Federal Circuit on Thursday dismissed an appeal by patent assertion entities challenging an $8 million bond imposed on them in an infringement case against Micron Technology, ruling that the order under an Idaho state law discouraging "bad faith" patent litigation is not an appealable final decision.
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December 18, 2025
Amazon Loses Bid To Upend AlmondNet's $136M Patent Win
A Texas federal judge has denied Amazon's attempt to overturn a $136 million judgment against it, saying online advertising company AlmondNet had produced enough evidence to back a jury's verdict that Amazon infringed AlmondNet patents covering online ad space auctions.
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December 18, 2025
2nd Circ. Bars Email Service In Chinese 'Baby Shark' Case
The Second Circuit on Thursday backed a finding that the owner of "Baby Shark" trademarks, which won a default judgment against dozens of Chinese companies, didn't properly serve two of those businesses, saying an email didn't pass muster under the rules of the Hague Service Convention.
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December 18, 2025
Colo. Judge Won't Dismiss Bong Maker's Trademark Case
A Colorado federal judge Wednesday declined to toss a suit from a California-based bong maker alleging trademark infringement after each party accused the other of being responsible for missing pretrial filing deadlines.
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December 18, 2025
Ramey Must Seek Permission For Future WDTX Patent Suits
A Texas federal judge has laid out several frustrations he has with the conduct of intellectual property attorney William Ramey, ordering Ramey to seek permission from the court before filing patent suits in the future and ordering him to pay $72,000 in attorney fees to Cisco for pursuing "nuisance settlements" and failing to conduct presuit investigations.
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December 18, 2025
Biz Wants Samsung's $445M In Damages 'At Least' Doubled
Collision Communications has asked a Texas federal judge to "at least" double the $445.5 million in damages it was awarded against Samsung by a jury in October, saying Samsung's copying was blatant and brazen enough to warrant a boost.
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December 18, 2025
No Enhanced Damages In $57M Coal Emissions IP Case
A Delaware federal judge has denied enhanced damages, but granted pre- and postjudgment interest, to a mercury emissions control company that secured a $57 million patent infringement verdict against several coal-refining companies affiliated with CERT Operations.
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December 18, 2025
Nonclass Attys' $75M Fee Request Too High, Anthropic Says
Anthropic says the $75 million in fees that nonclass counsel requested as part of the artificial intelligence company's $1.5 billion copyright settlement with authors is far too high, arguing there is "scant justification" for the request.
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December 18, 2025
Fake Quotes In Pa. Patent Case Lead To Judicial Rebuke
Two Barley Snyder attorneys have been directed to explain to a Pennsylvania federal judge how nonexistent quotes from cited cases appeared in a July filing, according to a recently published order that also denied a holiday light clip manufacturer's request for a temporary restraining order preventing a rival company from selling a similar product.
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December 17, 2025
Amazon, Le Labo Say Ripoff 'Basgax' Perfumes Reek Of Fraud
Amazon and New York fragrance maker Le Labo accused a Florida-based company known as Basgax of selling bogus Le Labo products, claiming the company and its operators illegally copied Le Labo's promotional images and product names such as "Iris 39" and "Patchouili 24."
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December 17, 2025
Nvidia Settles Valeo's Suit Over Stolen Driving Assist Code
Nvidia Corp. has settled automotive tech supplier Valeo's lawsuit that accused the artificial intelligence chipmaker of using trade secrets a former Valeo engineer stole before joining Nvidia and later accidentally left on his screen during a videoconference call with Valeo.
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December 17, 2025
Sterne Kessler Draws Scolding, But No Sanctions Midtrial
A Delaware federal judge said Wednesday she wasn't happy with the tone used by attorneys defending a radiopharmaceutical company from patent infringement claims and that she does not condone the attorneys' conduct in improperly contacting three inventors named in a patent at issue, but she declined to issue the severe sanction of kicking them off the case.
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December 17, 2025
Fed. Circ. Reverses Injunction After Car Seat IP Trial
Evenflo Co. Inc. persuaded the Federal Circuit on Wednesday to free it from a Delaware federal court's injunction issued after a jury found it had infringed Wonderland Switzerland AG's car seat patents.
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December 17, 2025
ASUSTeK Gets Albright To Send 3 Patent Cases To Calif.
A Texas federal judge on Wednesday transferred to California a patent owner's suits accusing Taiwanese computer company ASUSTeK of infringing numerous patents, finding the Golden State is the more convenient place for the litigation.
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December 17, 2025
Former Analyst For Colo. County Alleges 'Systematic' Bias
A Colorado county discriminated against one of its senior analysts after she received national recognition for her work and subjected her to escalating retaliatory conduct that culminated in her termination, she told a federal court.
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December 17, 2025
Calif. DMV Tells Tesla To Rename Autopilot Or Lose License
The California DMV has said Tesla violated state law when it marketed its vehicles' "autopilot" and "full self-driving capability," calling the phrases misleading because the technology doesn't actually enable autonomous driving and ordering the company to change its marketing or face a suspension of its permit to sell vehicles in the state.
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December 17, 2025
Crypto Card Co. Claims Millions Lost To Counterfeit Scheme
A Florida-based cryptocurrency trading card company claimed in Colorado federal court Wednesday that a man obtained counterfeit versions of its "Currency Series 1" cards and attempted to sell them on Facebook.
Editor's Picks
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Copyright Guide Or Policy Change? Project Divides IP Attys
The American Law Institute's restatements of law, widely regarded as influential reference points for judges and attorneys, are typically yearslong projects that are finished quietly and without much controversy, but one for copyright that concluded this year has diverged from that tradition.
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PTAB Judges Alarmed By Squires' Moves To Limit Their Role
With U.S. Patent and Trademark Office leadership limiting the Patent Trial and Appeal Board's oversight of patent validity disputes, current judges for the tribunal say they are distressed by the recent moves to curb their role and are looking for work elsewhere amid the instability.
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Patent Landscape Shifts As Squires Takes On Key PTAB Role
The announcement that U.S. Patent and Trademark Office Director John Squires will now make all decisions on whether to institute America Invents Act patent reviews is expected to reshape litigation, by leading fewer accused companies to file challenges, attorneys say.
Expert Analysis
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Opinion
Justices Should Clarify Loper Bright Doctrine Via Patent Case
The U.S. Supreme Court should use the Lynk Labs v. Samsung patent case to provide urgently needed guidance on how last year’s Loper Bright decision should be applied to real-world questions of agency authority in the post-Chevron world, says Timothy Hsieh at Oklahoma City University School of Law.
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7 Strategies To Optimize Impact Of Direct Examination
Direct examination is a make-or-break opportunity to build a witness’s credibility, so attorneys should adopt a few tactics — from asking so-called trust-fall questions to preemptively addressing weaknesses — to drive impact and retention with the fact-finder, says Allison Rocker at Baker McKenzie.
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Series
Nature Photography Makes Me A Better Lawyer
Nature photography reminds me to focus on what is in front of me and to slow down to achieve success, and, in embracing the value of viewing situations through different lenses, offers skills transferable to the practice of law, says Brian Willett at Saul Ewing.
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Series
Law School's Missed Lessons: Practical Problem Solving
Issue-spotting skills are well honed in law school, but practicing attorneys must also identify clients’ problems and true goals, and then be able to provide solutions, says Mary Kate Hogan at Quarles & Brady.
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Intellectual Property Challenges In AI-Driven Drug Discovery
Given the adoption of artificial intelligence-based drug discovery platforms and the U.S. Patent and Trademark Office's recent guidance on determining inventorship in AI-assisted inventions, practitioners must consider unprecedented questions regarding inventorship, patentability standards and infringement liability, says Paul Calvo at Sterne Kessler.
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Software Patents May Face New Eligibility Scrutiny
November guidance from the U.S. Patent and Trademark Office, along with recent litigation trends from the Federal Circuit, may encourage new challenges in the USPTO and district courts to artificial intelligence and software patents that rely on generic computing functions without concrete details, say attorneys at Venable.
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Opinion
A Uniform Federal Rule Would Curb Gen AI Missteps In Court
To address the patchwork of courts’ standing orders on generative artificial intelligence, curbing abuses and relieving the burden on judges, the federal judiciary should consider amending its civil procedure rules to require litigants to certify they’ve reviewed legal filings for accuracy, say attorneys at Shook Hardy.
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Riding The Changing Winds For AI Innovations At The USPTO
As recent U.S. Patent and Trademark Office moves reshape how artificial intelligence inventions will be examined and put them on firmer eligibility footing, practitioners need to consider how this shift is both an opportunity and a challenge, say Ryan Phelan at Marshall Gerstein and attorney Mark Campagna.
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Series
The Law Firm Merger Diaries: Integrating Practice Groups
Enacting unified leadership and consistent client service standards ensures law firm practice groups connect and collaborate around shared goals, turning a law firm merger into a platform for growth rather than a period of disruption, says Brian Catlett at Fennemore Craig.
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Tapping Into Jurors' Moral Intuitions At Trial
Many jurors approach trials with foundational beliefs about fairness, harm and responsibility that shape how they view evidence and arguments, so attorneys must understand how to frame a case in a way that appeals to this type of moral reasoning, says Steve Wood at Courtroom Sciences.
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Patent Disclaimers Ruling Offers Restriction Practice Insights
The Federal Circuit's recent decision in Focus Products v. Kartri confirms that prosecution disclaimers can extend to examiner-defined species in restriction practice, making it important for patent practitioners to manage restriction requirement responses carefully to avoid unintended claim scope limitations, say attorneys at BCLP.
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Opinion
Supreme Court Term Limits Would Carry Hidden Risk
While proposals for limiting the terms of U.S. Supreme Court justices are popular, a steady stream of relatively young, highly marketable ex-justices with unique knowledge and influence entering the marketplace of law and politics could create new problems, say Michael Broyde at Emory University and Hayden Hall at the U.S. Bankruptcy Court for the District of Delaware.
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Series
Knitting Makes Me A Better Lawyer
Stretching my skills as a knitter makes me a better antitrust attorney by challenging me to recalibrate after wrong turns, not rush outcomes, and trust that I can teach myself the skills to tackle new and difficult projects — even when I don’t have a pattern to work from, says Kara Kuritz at V&E.
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Eveready Vs. Squirt: How Trademark Surveys Fare In 9th Circ.
An analysis of how two consumer surveys for measuring confusion in trademark disputes perform in the Ninth Circuit across pivotal points in trademark cases' progression reveals insights not only on how the two formats stack up against each other, but also how to maximize a survey's effectiveness, say attorneys at Dorsey.
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Series
The Biz Court Digest: Welcome To Miami
After nearly 20 years in operation, the Miami Complex Business Litigation Division is a pioneer upon which other jurisdictions in the state have been modeled, adopting many innovations to keep its cases running more efficiently and staffing experienced judges who are accustomed to hearing business disputes, say attorneys at King & Spalding.