California

  • September 18, 2026

    The 2026 Regional Powerhouses

    From major deals to high-profile litigation, the firms named to Law360's 2026 Regional Powerhouses list are leading the way across 14 states. They deliver deep regional expertise and make a lasting impact at the state and local level.

  • September 18, 2026

    Lilly Left Nektar Drug 'Damaged Goods,' Jury Told At Trial End

    Eli Lilly & Co. turned Nektar Therapeutics' autoimmune-disease drug Rezpeg into "damaged goods" by breaching the companies' co-development deal and delaying the medication's development in favor of a competing drug the pharma giant subsequently acquired, Nektar's counsel told a California federal jury during closing arguments Friday in the $1 billion case.

  • September 18, 2026

    Roblox Struggles To Shake LA County Public Nuisance Suit

    As a California judge appeared poised Friday to deny Roblox's bid to dismiss Los Angeles County's lawsuit alleging the child-focused gaming platform is a "hunting ground for predators," a company attorney encouraged him to at least trim some allegations on free speech grounds.

  • September 18, 2026

    Facebook's Notes System Better Handles Misinfo, Exec Says

    Meta's chief product officer told a New Mexico jury Friday that Facebook's switch from fact-checkers to crowdsourced notes helped combat misinformation, but he was also grilled about a Mark Zuckerberg email that supposedly envisioned "tricking" users into public posting.

  • September 18, 2026

    Judge Nixes USDA's SNAP Deadline, Immigrant Benefit Rules

    An Oregon federal judge sided with a coalition of 21 states and the District of Columbia that challenged the Trump administration's restrictions to the federal Supplemental Nutrition Assistance Program, ruling Thursday that the U.S. Department of Agriculture's guidance barring certain noncitizen immigrants from SNAP benefits was unlawful.

  • September 18, 2026

    Disney, Cameron Beat Actress' 'Avatar' Likeness Suit, For Now

    A California federal judge on Friday dismissed indigenous actress Q'orianka Kilcher's lawsuit accusing Disney and director James Cameron of using her face to craft the main character in the science fiction film "Avatar," but gave the actress a chance to amend her suit.

  • September 18, 2026

    Fed 'Risk Aversion' Contributed To SVB's Failure, Report Says

    A "culture of risk aversion" and diffusion of decision-making among Federal Reserve supervisory staff, not deregulation or social media chatter, contributed to the 2023 collapse of Silicon Valley Bank, according to initial findings from a new post-mortem review.

  • September 18, 2026

    Real Estate Recap: Interest Rate Inklings, 9/11 Reflections

    Catch up on this past week's key developments by state from Law360 Real Estate Authority — including attorney views on the Fed's first interest rate hike in three years and reflections from real estate practitioners 25 years after 9/11.

  • September 18, 2026

    Feds Must Face Suit Over Boy's Golden Gate Park Fall

    The family of a boy who fell into a maintenance hole after stepping onto an unsecured steel plate at a San Francisco-area national park can proceed with their core claim that the government committed willful misconduct, with a federal court ruling Friday a jury could find park services knew about the danger for years.

  • September 18, 2026

    California Says AT&T Can Ditch Copper If Service Continues

    The California Public Utilities Commission says that AT&T can ditch copper lines in the Golden State as long as the service it replaces traditional telephone service with meets all the telecom's carrier of last resort obligations.

  • September 18, 2026

    Nature's Way 'Zero Sugar' Gummies Contain Sugar, Suit Says

    Supplement maker Nature's Way Products falsely labeled certain women's multivitamins as "Sugar Free" and "Zero Sugar," but in reality the product contained several grams of a carbohydrate which is identified as sugar under federal and California labeling laws, according to a proposed class action.

  • September 18, 2026

    AI 'Brainrot' Fight Tests Copyright, TM Reach Of Viral Memes

    A bat-wielding wooden drum named Tung Tung Sahur is raising questions Mickey Mouse, Godzilla and James Bond never posed: Can a "brainrot" character created using artificial intelligence be protected by copyright, and can it later function as a trademark if it went viral before anyone used it as a brand?

  • September 18, 2026

    Lenovo Drops Laptop IP Suit Against Asus After ITC Loss

    Lenovo has voluntarily dismissed its patent infringement suit against Asus, more than a year after the U.S. International Trade Commission held that ASUS' Zenbook laptop imports don't infringe many of the same patents.

  • September 18, 2026

    Disney Plan Must Cover Trans Child's Mental Health Treatment

    Disney's benefits plan must reimburse an employee for her transgender child's medical care at a residential treatment facility for major depressive disorder, suicidal ideations and instances of self-harm, after a California federal judge ruled such care was necessary, "appropriate, and not feasible at a lower level of care."

  • September 18, 2026

    Newsom Convenes AI Safety Panel To Mull 'Kill Switch' Law

    California Gov. Gavin Newsom on Friday ordered the prompt creation of an artificial intelligence safety panel to hasten the implementation of various potential AI safety and security laws, including a proposed measure that would require companies to develop a "kill switch" for their AI models.

  • September 18, 2026

    Roblox, Fortnite Not Actually Classroom-Safe, Student Says

    A Florida teenager has sued online gaming platforms Roblox and Fortnite in California federal court, alleging that although the games are marketed as educational and safe for children — even in classrooms — his gaming addiction harmed his academic performance.

  • September 18, 2026

    9th Circ. Asks Wash. Justices About Indirect Employer Claims

    A Ninth Circuit panel has asked the Washington State Supreme Court to clarify whether the state's law permits common law wrongful firing claims against indirect employers and certain individuals, saying the answers are key to assessing a former solar company CFO's claim he was unjustly ousted by a private equity backer.

  • September 18, 2026

    Apple Says Ex-Worker Took 33 Files, Wiped Mac For OpenAI

    Apple has told a California federal judge that a former engineer now at OpenAI downloaded at least 33 confidential files from Apple's Box repository after his departure, wiped an Apple-owned computer before returning it, and later told another former Apple employee who had joined OpenAI to erase her device.

  • September 18, 2026

    US Asks Fed. Circ. To Reverse COVID-Era Tax Deadline Ruling

    The government asked the Federal Circuit to overturn a U.S. Court of Federal Claims decision allowing a taxpayer to recover penalties and interest he sought refunds for during the COVID-19 pandemic, saying the claims court wrongly interpreted a statutory 60-day extension as having lasted over three and a half years.

  • September 18, 2026

    JPMorgan Likely Can't Void Arbitration Loss Over Food Platter

    A California federal judge has said he is unlikely to vacate an arbitration panel's decision awarding a wealth manager $4.25 million from a JPMorgan Chase & Co. subsidiary, saying that although he finds the panel's award "exceptionally questionable," it doesn't meet the standard for the court to undo the decision.

  • September 18, 2026

    DOI Says No Irreparable Harm In Casino Gaming Status Case

    A lawyer for the U.S. Department of the Interior told a D.C. federal judge on Friday that the Scotts Valley Band of Pomo Indians was warned several times not to rely on a 2025 gaming eligibility determination that the agency was reconsidering, but the band nevertheless went forward with opening a limited casino operation on the property.

  • September 18, 2026

    Transpo Tracker: Amazon Crash Suits, Md. Bridge Claims Trimmed

    In our latest Law360 Transportation Tracker, a deadly runway crash of an Amazon cargo plane has sparked a series of negligence and wrongful death lawsuits, while California scored two injunctions blocking the Trump administration's efforts to wipe out the state's Clean Air Act waivers. 

  • September 18, 2026

    Pickleball Paddle-Maker Settles Most Patent Suits With Rivals

    Pickleball paddle-maker Joola said it had resolved most of the nearly dozen patent infringement lawsuits it filed against its rivals, announcing it had most recently reached a settlement with Friday Labs LLC.

  • September 18, 2026

    9th Circ. Says Missed Removal Notice Violated Due Process

    A split Ninth Circuit ruled Friday that the government violated a Mexican native's due process rights when it ordered his deportation for missing an immigration hearing, saying it was wrong to rely on a residential address relatives provided on a bond form.

  • September 18, 2026

    Cooley-Led Electra Therapeutics Prices Upsized $350M IPO

    Cooley LLP-advised Electra Therapeutics, a venture-backed biotech firm developing antibodies for immune diseases and cancer, began trading Friday after raising $350 million in an upsized IPO.

Expert Analysis

  • Revisiting TransUnion's Underused Standing Rule, 5 Years On

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    The Ninth Circuit Court of Appeals' recent use of the U.S. Supreme Court’s now five-year-old TransUnion v. Ramirez rule specifying that the "mere risk of future harm" isn't concrete enough to support a damages claim presents an opportunity to revisit this underutilized standing rule, say attorneys at Horvitz & Levy.

  • 5 Things Associates Must Ask About Their Firm's Merger Plan

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    The associates who navigate law firm mergers best ask the right questions early, such as inquiring about partners' plans, to assess how the merger could affect their workflow and career path, says Jackie Bokser-LeFebvre at Major Lindsey.

  • Turning To The Courts When PBM Reform Falls Short

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    The effectiveness of state laws intended to regulate pharmacy benefit managers remains uncertain, but litigation — utilizing tried-and-true theories like breach of contract and fair dealing — offers another mechanism through which stakeholders may seek relief from PBMs, say attorneys at Reed Smith.

  • 2 'Rocket Dockets' And The Rules That Propel Them

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    The fastest civil trial courts in the country are currently in the Eastern District of Virginia and the Southern District of Florida, and their chief judges provide insights into the court rules that keep them ahead, says Robert Tata at Hunton.

  • Retailer Risk Reduction Tips As Email Marketing Suits Surge

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    Amid a flood of email marketing lawsuits following last year's Washington Supreme Court ruling in Brown v. Old Navy, retailers seeking to avoid high litigation costs can take several steps to reduce risks by focusing on their email subject lines advertising sales, says Gonzalo Mon at Kelley Drye.

  • NY's Tax On 2nd Homes Compounds Residency Tax Risks

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    New York’s recently enacted surcharge on high-value second homes reflects a nationwide legislative trend of using the residency tax framework more aggressively, which brings new considerations for business owners who maintain a residence while asserting domicile elsewhere, says Mark Parthemer at Glenmede.

  • Calif. Ruling Lowers Bar For Health Data Breach Claims

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    The California Supreme Court's ruling in J.M. v. Illuminate Education offers protection for non-healthcare companies that maintain health-related data but also adopts a new and more plaintiff-favorable standard for breach of confidentiality that companies maintaining any health-related data should address, say attorneys at Cooley.

  • Your Next Litigation Hold Should Cover AI Chat Logs

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    The Delaware Chancery Court’s recent decision in Fortis Advisors v. Krafton to treat a CEO’s artificial intelligence chats as substantive evidence is being read as a discovery warning to litigators, but there is a second duty-to-preserve lesson that is especially pertinent to in-house counsel, say attorneys at Faegre Drinker.

  • Musk-OpenAI Verdict Shows Value Of Early-Stage Governance

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    A California federal court's ruling last week in Musk v. Altman preserves the status quo at OpenAI, but signals to the technology industry at large that courts will not relitigate the governance decisions of early-stage organizations on a founder's competitive timetable, surfacing questions that will outlast the litigation, says attorney Alan N. Walter.

  • Series

    Studying Foreign Languages Makes Me A Better Lawyer

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    Studying Italian and Japanese has shown me that learning a new language can benefit a legal career in several ways, including by demonstrating the importance of approaching problems from a fresh perspective and the value of practicing patience with colleagues and clients, says Anna King at Genworth Financial.

  • 6th Circ. Ruling Highlights Split On Labor Cost Depreciation

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    The Sixth Circuit's recent decision in Schoening Investment v. Cincinnati Casualty throws into relief the fine lines of courts' varying interpretations of whether a commercial property insurer may justifiably depreciate labor costs to determine the actual cash value of damage, says Nabila Rahim at Zelle.

  • 6th Circ. Ruling Broadest So Far In Wave Of Habeas Decisions

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    The Sixth Circuit’s recent opinion in Lopez-Campos v. Raycraft provides the most developed structural reasoning among rulings in a widening circuit split over mandatory detention after undocumented entry into the U.S., and supplies immigration practitioners a template for due process arguments in favor of habeas relief, says Kemal Hepsen at Mandamus Lawyers.

  • And Now A Word From The Panel: An MDL Realignment

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    With seven multidistrict litigation proceedings initiated so far this year, a review of venue locations suggests a shift away from the East Coast, a seeming reversal of last year's swing in that direction, says Alan Rothman at Sidley.

  • 'Anderson Method' Ruling Shows Copyright Limits In Fitness

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    The Ninth Circuit's ruling in Tracy Anderson Mind and Body v. Megan Roup, finding that sequences of exercises developed and recorded by Tracy Anderson were not copyrightable choreographic works, is a reminder that even highly creative fitness programming can fall outside the scope of copyright protection, says Meredith Bobber Strauss at Michelman & Robinson.

  • 2nd Circ.'s Cantero Redo Complicates Mortgage Escrow Issue

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    The Second Circuit's recent decision in Cantero v. Bank of America reflects the absence of definitiveness in mortgage escrow preemption jurisprudence, leaving lenders to navigate conflicting state rules and pricing challenges amid a deepening circuit split, say attorneys at Sullivan & Cromwell.

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