California

  • December 17, 2025

    Circuit-By-Circuit Guide To 2025's Most Memorable Moments

    Federal circuit courts in 2025 strained under a crush of Trump administration lawsuits, as judges directed animated language at litigants and even their fellow judges. And while the president only added a handful of appellate jurists, they had outsize impacts on circuit benches as they joined the cadre of conservatives seated in his first term.

  • December 17, 2025

    EV Battery Swapping Co. Enters Chapter 11 With Sale Plans

    Ample Inc. filed for Chapter 11 protections in Texas to sell its business, saying it wasn't able to raise enough money to commercially scale up its electric vehicle battery swapping stations.

  • December 17, 2025

    Adderall Telehealth Startup Indicted After CEO's Conviction

    A San Francisco grand jury has indicted California telehealth startup Done Global, alleging it had a role in a healthcare fraud conspiracy that involved submitting false claims to government health programs and distributing $100 million in Adderall and other drugs through subscription services, federal prosecutors said Wednesday. 

  • December 17, 2025

    Judge Tosses Suit Fighting Rail Project's Buy America Waiver

    A D.C. federal judge said an Alstom unit had no viable path to challenge a Buy America waiver allowing a Siemens unit to supply trains for Brightline West's high-speed passenger rail project linking Las Vegas and Southern California.

  • December 17, 2025

    The Top Trademark Decisions Of 2025

    The U.S. Supreme Court vacated a trademark infringement award that reached nearly $47 million and found nonparties couldn't be on the hook for the amount, while the Federal Circuit reproached a trademark tribunal for its handling of a man's attempt to register the F-word. Here are Law360's picks for the biggest trademark decisions of 2025.

  • December 17, 2025

    Tricolor Execs Charged With Fraud In Billion-Dollar Collapse

    A Manhattan federal grand jury has indicted the ex-CEO and ex-chief operating officer of bankrupt subprime auto lender Tricolor Holdings, saying they engaged in years of fraud on the company's lenders and investors.

  • December 16, 2025

    States Sue Trump Admin To Restart EV Infrastructure Funds

    Sixteen states and the District of Columbia sued the Trump administration in Washington federal court on Tuesday in an effort to stop the U.S. government from blocking billions of dollars in congressionally approved funds meant to expand the country's electric vehicle charging infrastructure.

  • December 16, 2025

    Med School Grad To Pay $509K To End SEC Spoofing Claims

    A medical resident in California has agreed to pay the U.S. Securities and Exchange Commission nearly $509,000, including a civil penalty of over $112,000, to end claims he used accounts in his name and others' in service of the illegal trading technique known as spoofing.

  • December 16, 2025

    Samsung Wants ITC To Consider Oura Smart Ring IP Fight

    Samsung has expanded its legal battle with Oura over patents covering biometric-tracking wearable technologies, telling the U.S. International Trade Commission that Oura's smart rings infringe a set of four patents owned by Samsung.

  • December 16, 2025

    LA Angels' Role In Pitcher's Fatal Overdose Goes To Jury

    A California state jury began deliberations Tuesday in a civil suit accusing the Los Angeles Angels of contributing to the fatal overdose of pitcher Tyler Skaggs, who died while the team was traveling for an away game from a combination of alcohol and fentanyl-laced pills provided by the team's communications director.

  • December 16, 2025

    Anthropic Seeks Music Publishers' Claude IP Testing Data

    Anthropic urged a California federal judge during a hearing Tuesday to order music publishers to produce the prompts and outputs their investigators used to test whether the Claude AI chatbot was infringing song lyrics, while the publishers slammed Anthropic's request as an overbroad third attempt to pierce work-product protections.

  • December 16, 2025

    Six Flags Can't Escape Privacy Suit Over Website Tracking

    A California federal judge has refused to release Six Flags Entertainment Corp. from a proposed class action accusing it of illegally allowing third parties to track the browsing activities of visitors to its Cedar Point amusement park website, finding that the plaintiff had sufficiently asserted an array of claims for invasion of privacy, wiretap, fraud and unjust enrichment.

  • December 16, 2025

    The Top Copyright Decisions Of 2025

    In watershed moments for copyright law and artificial intelligence, two California federal judges delivered the first rulings on whether AI developers' reliance on copyrighted works to train their models qualifies as fair use, providing initial guidance on contentious battles between content creators and tech companies. Here are Law360's picks for the top copyright rulings of 2025.

  • December 16, 2025

    $1.4M Deal In Workers' 401(k) Fee Suit Gets Initial OK

    A California federal judge gave initial approval to a $1.4 million settlement that would end claims that security firm Allied Universal levied excessive fees on its workers' retirement accounts.

  • December 16, 2025

    Property Management Co. Faces AI Platform Antitrust Suit

    Artificial intelligence-driven insurance compliance service provider Beagle Labs Inc. has hit AppFolio with antitrust claims in federal court, alleging the property management software company told customers Beagle created cybersecurity risks in order to drive them toward AppFolio's in-house products.

  • December 16, 2025

    PVC Pipe Buyers Defend Price-Fix Conspiracy Claims

    Polyvinyl chloride pipe purchasers say they've alleged more than enough to show a Chicago federal judge that certain manufacturers participated in a plausible and illegal price-fixing conspiracy, urging the court to let their consolidated action proceed to discovery.

  • December 16, 2025

    Full 9th Circ. To Review Union Work Dispute Precedent

    The full Ninth Circuit is set to rethink precedent on the National Labor Relations Board's power to vet competing claims for work after taking up two challenges Tuesday to a June decision that revived a rival union's pursuit of jobs held by International Association of Machinists members.

  • December 16, 2025

    Disney, Cameron Face Copyright Suit Over 1st 'Avatar' Sequel

    Film director James Cameron, his production company and Disney were hit with another copyright infringement lawsuit on Monday from the writer who previously alleged the first "Avatar" movie ripped off his idea, who says in California federal court that the second one is a "blatant" ripoff of his work.

  • December 16, 2025

    Hinge, Tinder Sued Over Matching Women With Serial Rapist

    A group of six women sued Hinge, Tinder and their parent company in Colorado state court Tuesday, saying they matched them with a serial rapist despite claiming to have banned him from their apps.

  • December 16, 2025

    AI Biz Databricks Valued At $134B With Latest Funding Plans

    Databricks, led by Fenwick & West LLP, on Tuesday revealed that it is raising around $4 billion in a Series L round that would value the data and artificial intelligence company at $134 billion.

  • December 16, 2025

    PTAB Cuts X-Ray Patent Claims After Fed. Circ. Remand

    The Patent Trial and Appeal Board has found that three claims that Sigray Inc. challenged in a Carl Zeiss X-Ray Microscopy Inc. X-ray imaging patent were invalid after the Federal Circuit told it to take another look at the claims.

  • December 16, 2025

    Ex-Doc Avoids Prison For Dealing Ketamine To Matthew Perry

    A former physician who supplied Matthew Perry with ketamine before the "Friends" actor's overdose death avoided a prison sentence Tuesday and received eight months of home confinement from a California federal judge. 

  • December 16, 2025

    B. Riley Must Face Investor Suit Over Alleged Fraud Losses

    A California federal judge has allowed to move forward a proposed investor class action accusing B. Riley Financial Inc. of failing to disclose risks related to its dealings with Brian Kahn, an investment manager who recently pled guilty to securities fraud, though some company executives were allowed to escape the suit.

  • December 16, 2025

    Judge Trims Ziff Davis Copyright Claims In OpenAI MDL

    A Manhattan federal judge has dismissed part of a suit from digital media publisher Ziff Davis Inc. against OpenAI alleging that its chatbot ChatGPT was trained on copyrighted content scraped from the internet and gives re-creations of those works when prompted.

  • December 16, 2025

    'Choking Challenge' Suit Against YouTube, TikTok Is Tossed

    A California federal judge has dismissed without leave to amend a suit by parents and an advocacy group alleging YouTube and TikTok's reporting and moderating tools are defective and fail to take down dangerous videos, saying the complaint suffers from the same deficiencies that got a previous version dismissed.

Expert Analysis

  • Series

    Law School's Missed Lessons: Educating Your Community

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    Nearly two decades prosecuting scammers and elder fraud taught me that proactively educating the public about the risks they face and the rights they possess is essential to building trust within our communities, empowering otherwise vulnerable citizens and preventing wrongdoers from gaining a foothold, says Roger Handberg at GrayRobinson.

  • How A 9th Circ. False Ad Ruling Could Shift Class Certification

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    The Ninth Circuit's July decision in Noohi v. Johnson & Johnson, holding that unexecuted damages models may suffice for purposes of class certification, has the potential to create judicial inefficiencies and crippling uncertainties for class action defendants, say attorneys at Alston & Bird.

  • What To Know About Interim Licenses In Global FRAND Cases

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    Recent U.K. court decisions have shaped a framework for interim licenses in global standard-essential patent disputes, under which parties can benefit from operating on temporary terms while a court determines the final fair, reasonable and nondiscriminatory terms — but the future of this developing remedy is in doubt, say attorneys at Fish & Richardson.

  • 5 Crisis Lawyering Skills For An Age Of Uncertainty

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    As attorneys increasingly face unprecedented and pervasive situations — from prosecutions of law enforcement officials to executive orders targeting law firms — they must develop several essential competencies of effective crisis lawyering, says Ray Brescia at Albany Law School.

  • Compliance Tips Amid Rising FTC Scrutiny Of Minors' Privacy

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    The Federal Trade Commission has recently rolled out multiple enforcement actions related to children's privacy, highlighting a renewed focus on federal regulation of minors' personal information and the evolving challenges of establishing effective, privacy-protective age assurance solutions, say attorneys at Nelson Mullins.

  • Insights From Recent Cases On Navigating Snap Removal

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    Snap removal, which allows defendants to transfer state court cases to federal court before a forum defendant is properly joined and served, is viewed differently across federal circuits — but keys to making it work can be drawn from recent decisions critiquing the practice, say attorneys at Perkins Coie.

  • Opinion

    It's Time For The Judiciary To Fix Its Cybersecurity Problem

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    After recent reports that hackers have once again infiltrated federal courts’ electronic case management systems, the judiciary should strengthen its cybersecurity practices in line with executive branch standards, outlining clear roles and responsibilities for execution, says Ilona Cohen at HackerOne.

  • Workday Case Shows Auditing AI Hiring Tools Is Crucial

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    Following a California federal court's recent decisions in Mobley v. Workday signaling that both employers and vendors could be held liable for discriminatory outcomes from artificial intelligence hiring tools, companies should consider two rigorous auditing methods to detect and mitigate bias, says Hossein Borhani at Charles River Associates.

  • Tips For Cos. Crafting Enforceable Online Arbitration Clauses

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    Recent rulings from the Ninth Circuit and the U.S. District Court for the Southern District of California indicate that courts are carefully examining the enforceability of online arbitration clauses, so businesses should review the design of their websites and consider specific language next to the "purchase" button, say attorneys at DTO Law.

  • 7 Lessons From The Tractor Supply CCPA Enforcement Action

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    The California Privacy Protection Agency's recent enforcement action targeting Tractor Supply for alleged violations of the California Consumer Privacy Act provides critical insights into the compliance areas that remain a priority for the California regulator, including businesses with significant consumer interactions, say attorneys at Troutman.

  • Parody Defendants Are Finding Success Post-Jack Daniel's

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    Recent decisions demonstrate that, although the U.S. Supreme Court's decision in Jack Daniel's v. VIP Products did benefit trademark plaintiffs by significantly limiting the First Amendment expressive use defense, courts also now appear to be less likely to find a parodic work likely to cause confusion, says Andrew Michaels at University of Houston Law Center.

  • Series

    Writing Novels Makes Me A Better Lawyer

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    Writing my debut novel taught me to appreciate the value of critique and to never give up, no matter how long or tedious the journey, providing me with valuable skills that I now emphasize in my practice, says Daniel Buzzetta at BakerHostetler.

  • Trader Joe's Ruling Highlights Trademark Infringement Trends

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    The Ninth Circuit's recent decision in Trader Joe's Co. v. Trader Joe's United explores the legal boundaries between a union's right to advocate for workers and the protection of a brand's intellectual property, and illustrates a growing trend of courts disfavoring early dismissal of trademark infringement claims in the context of expressive speech, say attorneys at Mitchell Silberberg.

  • SDNY OpenAI Order Clarifies Preservation Standards For AI

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    The Southern District of New York’s recent order in the OpenAI copyright infringement litigation, denying discovery of The New York Times' artificial intelligence technology use, clarifies that traditional preservation benchmarks apply to AI content, relieving organizations from using a “keep everything” approach, says Philip Favro at Favro Law.

  • What 9th Circ.'s Rosenwald Ruling Means For Class Actions

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    The Ninth Circuit's recent decision in Rosenwald v. Kimberly-Clark has important implications around the Class Action Fairness Act and traditional diversity jurisdiction — both for plaintiff-side and defense-side class action litigators — and deepens the circuit split concerning the use of judicial notice to establish diversity, says Grace Schmidt at DTO Law.

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