California

  • October 13, 2026

    X, Musk Reach Fresh Deal In Twitter Severance Class Action

    Elon Musk, X Corp. and its affiliate holding companies have reached a new deal to resolve a proposed class action by former Twitter Inc. workers over severance benefits related to Musk's take-private acquisition of the social media giant.

  • October 13, 2026

    Nvidia Faces Suit Over AI Training Music Data

    An independent music licensing company has brought a lawsuit accusing Nvidia of infringing its copyrights to train its artificial intelligence models, days after dropping a nearly identical suit in the same court.

  • October 13, 2026

    Fed. Circ. Backs L'Oreal's Alice Win On Face Analysis Patent

    The Federal Circuit on Tuesday issued a one-word order affirming a California federal court's invalidation of a facial measurement and analysis patent that had been asserted against the cosmetic giant L'Oreal USA Inc.

  • October 13, 2026

    In AI Race, Trade Secret Suits Become Popular Safeguard

    Fierce competition for artificial intelligence engineers and the relative paucity of intellectual property protections for AI technologies have companies turning to trade secret litigation as a powerful tool they can wield against competitors and former employees, attorneys say.

  • October 13, 2026

    Groups Ask Justices To Hear Apple's ITC Industry Rule Fight

    The Federal Circuit wrongly continued the degradation of the U.S. International Trade Commission's domestic industry requirement in patent disputes by sustaining a decision that Apple Watches infringe Masimo Corp.'s patents, groups supporting Apple's petition told the U.S. Supreme Court on Tuesday.

  • October 13, 2026

    H&R Block Says Liberty Owes $6M For TurboTax Suit Defense

    H&R Block's subsidiaries told a California federal judge on Friday that Liberty Mutual must pay over $6 million in costs they incurred defending themselves in an underlying suit filed by rival Intuit, which accused H&R Block of making misleading price comparisons between its products and Intuit's TurboTax products. 

  • October 13, 2026

    SEC Says Investment Co. Execs Faked Pre-IPO Scarcity

    The U.S. Securities and Exchange Commission has accused two executives of a now-bankrupt investment company of deceiving investors about the value and availability of shares of privately held companies ahead of their initial public offerings and evading registration requirements.

  • October 13, 2026

    Chicagoans Sue Over Delivery Robots' Biometric Scans

    Two California-based robot delivery companies have been hit with biometric privacy suits in Illinois state court alleging that the robots they deploy in Chicago unlawfully scan identifying information from people in their range and stream that data in real time to human operators, using it to train both their own and third parties' artificial intelligence models.

  • October 13, 2026

    Interscope Sues Summer Walker For $50M Over Record Deal

    Interscope Records sued R&B star Summer Walker in Los Angeles state court, seeking at least $50 million and alleging she failed to deliver two albums and an EP before invoking California law to exit her recording agreement on the grounds that it was no longer enforceable.

  • October 13, 2026

    Haynes Boone Launches In San Diego For 4th Calif. Location

    Haynes Boone has opened its first San Diego office to deepen its life sciences, healthcare and technology capabilities and has selected a co-chair of its biotechnology practice to lead its fourth workplace in California.

  • October 13, 2026

    High Court Will Not Hear Fiat Chrysler Defect Row

    The U.S. Supreme Court on Tuesday declined to weigh whether an arbitrator or a court should decide the proper venue for a dispute involving a nonsignatory to an arbitration agreement in an appeal brought by Fiat Chrysler in a proposed class action over allegedly defective Jeep and Dodge headrests.

  • October 13, 2026

    High Court Sends Back $28M Roundup Verdict After Durnell

    The U.S. Supreme Court on Tuesday remanded a case involving a $28 million award to a California man who developed non-Hodgkin lymphoma after using Monsanto's Roundup weed killer, following its recent ruling that federal law barred failure-to-warn claims over the pesticide.

  • October 13, 2026

    Character.AI Files Ch. 11 With $20M Sale Bid From Disney

    Artificial intelligence entertainment platform Character Technologies has filed for Chapter 11 protection in Delaware with more than $50 million in debt, saying it was sunk by high operating and legal costs and plans an asset auction with a baseline $20 million bid from Disney.

  • October 13, 2026

    Justices Won't Eye 'Weaponized' Sanctions Of Election Attys

    Despite outrage among Ninth Circuit conservatives, the U.S. Supreme Court declined Tuesday to scrutinize six-figure sanctions of lawyers who challenged Arizona election protocols, leaving intact discipline designed to "send a message."

  • October 09, 2026

    Real Estate Recap: Q3 Deals, NYC Renos, Calif. Data Center Laws

    Catch up on this past week's key developments by state from Law360 Real Estate Authority — including a look at the top real estate deals of the third quarter, and conversations with leading attorneys on older New York City buildings and new California data center laws.

  • October 09, 2026

    Anthropic Says Claude Gave False Murder Tip To Philly Cops

    Anthropic on Friday disclosed a series of incidents in which its Claude artificial intelligence tool went rogue, particularly in interactions with federal and local government websites, including an incident in which it submitted a false tip about an unsolved homicide to the Philadelphia Police Department.

  • October 09, 2026

    Warren Presses Fed For Details Of Early SVB Report Access

    The U.S. Senate Banking Committee's top Democrat is calling on Federal Reserve officials for answers after some outside experts were given an early look at a recent independent report on Silicon Valley Bank's collapse, questioning who authorized the access and how recipients were chosen.

  • October 09, 2026

    9th Circ. Sides With Forest Service In Idaho Project Suit

    The Ninth Circuit on Friday reversed a lower court's finding that the U.S. Forest Service ran afoul of the National Forest Management Act when it approved an Idaho project, ruling the court erred when analyzing the project's compliance with limits on road construction in areas in and around bear habitat.

  • October 09, 2026

    Calif. Commission Bumps Up 3 Judges To Appellate Posts

    California's Commission on Judicial Appointments voted to elevate three Superior Court judges to state appellate court positions in Los Angeles and Santa Ana, the commission announced Friday.

  • October 09, 2026

    Apple, Amazon Hit With New IPad Sale Antitrust Suit

    Amazon and Apple were hit with a proposed antitrust class action again on Friday in Washington federal court by customers who alleged the tech giants violated the Sherman Act through an illegal arrangement to eliminate nearly all Apple reseller competitors from Amazon, which raised prices for iPads.

  • October 09, 2026

    Payday Lender Says Baltimore Oversteps Its Power With Suit

    Dave Inc. has pushed back on a lawsuit brought by the city of Baltimore, saying the municipality has exceeded its powers by using a local ordinance to accuse the payday lender of charging excessive interest rates on its products.

  • October 09, 2026

    Calif. Hotels Give Chinese Bank Path To $209M In Awards

    A California federal judge has refused to dismiss a Chinese bank's lawsuit seeking to enforce about $209 million in arbitral awards against a businessperson, ruling that hotels he bought in the state give the court jurisdiction over the case even though he doesn't live in the U.S.

  • October 09, 2026

    Calif. Jurists' Atty Tips: 'Emulate Lincoln,' 'Don't Be Boring'

    Three current and former Northern California federal judges and one Morrison Foerster LLP partner during a Federal Bar Association panel discussion Thursday gave attorneys tips on "courtroom persuasion," including knowing the judges, keeping things interesting and, like the nation's 16th president, getting quickly to the winning point.

  • October 09, 2026

    9th Circ. Says AmeriBen Data Breach Enough To Allege Injury

    The Ninth Circuit on Friday revived a proposed data breach class action alleging health plan administrator AmeriBen unlawfully revealed patients' information, ruling the disclosures were enough to sustain a lawsuit even if the underlying information might seem "mundane."

  • October 09, 2026

    Amazon Can't Push Back FTC Antitrust Trial

    A Washington federal judge refused Friday to delay the Federal Trade Commission antitrust trial accusing Amazon.com Inc. of creating an artificial pricing floor in online retail, forcing the company to try to navigate a potential timing overlap in parallel state court litigation from the California attorney general.

Expert Analysis

  • Series

    Playing Bid Whist Makes Me A Better Lawyer

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    As a child, I viewed bid whist as a family tradition and a source of friendly card game competition, but as a lawyer, I see it as a tool that has helped me cultivate skills like communication, teamwork, risk assessment and composure, says Keyonn Pope at Riley Safer.

  • Tracking Trends In State-Level Regulatory Enforcement

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    State-level enforcement now increasingly involves antitrust, artificial intelligence and data privacy issues, and the key for organizations to reducing risk is having the ability to respond across governance, public affairs, discovery and remediation in multiple states simultaneously, say consultants at FTI Consulting.

  • Md. Digital Tax Ruling Is A Road Map For Future Challenges

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    Three Maryland Tax Court rulings that recently struck down the state's digital advertising tax suggest constitutional and statutory vulnerabilities that could be used to challenge newly enacted digital services laws or legislation being considered by other states, say attorneys at Holland & Knight.

  • And Now A Word From The Panel: Accessing Key MDL Data

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    As the Judicial Panel on Multidistrict Litigation convenes for its September hearing session, it is useful to examine the treasure trove of historical and statistical information about MDLs past and present that the panel makes available to the public on its own website, says Alan Rothman at Sidley Austin.

  • What Cos. Must Know As Fast Energy Permitting Gains Steam

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    A recently approved geothermal project in Nevada may be the first authorized by the U.S. Bureau of Land Management under a new 14-day expedited environmental review process — but project developers may find that a more thorough environmental analysis will provide better protection against litigation challenges, says Jill Yung at Allen Matkins.

  • Opinion

    Calif. Bill Goes Too Far In Trying To Regulate Attorney AI Use

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    California’s first-in-the-nation act regulating how attorneys and arbitrators use generative artificial intelligence will likely soon become law, but read broadly, the provisions may dissuade lawyers from employing AI at all, thereby depriving them of key work tools, says Joshua Wurtzel at Schlam Stone.

  • The Preemption Gap In Prediction Market High Court Petitions

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    The Supreme Court is considering three certiorari petitions following a split in prediction market litigation between the Third and Ninth circuits, but one of the petitions would not allow the court to reach the express preemption question, which would leave the dispute half-resolved, says Jordan Garman at Withers.

  • Hims & Hers Suit Spotlights Health Data-Sharing Privacy Risks

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    Regulators' complaint against telehealth company Hims & Hers alleging deceptive practices serves as a reminder that the privacy principles developed under consumer protection laws and predating omnibus statutes remain in force, and sensitive data governance continues to be a crucial component of compliance, say attorneys at Venable.

  • 4 Paths To AI Safety Coordination Amid Antitrust Debate

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    Frontier artificial intelligence companies have more room for collective safety work than the debate over an antitrust waiver suggests, with several existing avenues providing different degrees of protection and oversight, says Evan Miller at V&E.

  • 'Demon Hunter' IP Suit Highlights Reverse Confusion Perils

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    A metal band named Demon Hunter's recently filed lawsuit against Netflix, alleging that consumers mistakenly believe it to be connected to the "KPop Demon Hunters" movie, provides a useful vehicle for examining the reverse confusion doctrine and its practical implications, say attorneys at Troutman Pepper.

  • How Calif. Privacy Bill Could Change CIPA Tracking Cases

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    If California Gov. Gavin Newsom signs S.B. 690, the bill could materially reduce the leverage behind a pen-register-only claim or demand, so California Invasion of Privacy Act website tracking claims should not be evaluated the same way they were six months ago, says Alexandra Samofalova at Spencer Fane.

  • 5th Circ. Embedding Decision Could Recast Copyright Claims

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    The Fifth Circuit's decision in Emmerich v. Particle Media addresses decades of ambiguity surrounding whether embedded content can constitute copyright infringement, potentially affecting how defense counsel fight against such claims, say attorneys at Greenberg Glusker.

  • How Cos. Can Avoid Infant Product False Advertising Suits

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    As lawsuits proliferate over products marketed for infant use and sold at a premium that are identical to cheaper general-use products, manufacturers should review related product lines, and scrutinize contextual cues that may contribute to the overall message received by consumers, say attorneys at Chamberlain Hrdlicka.

  • 9th Circ. Ruling Raises Bar For Arbitration Pacts Via Email

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    The Ninth Circuit's recent holding in Rickes v. Thermo Fisher that the mere delivery of an email doesn't establish an employee's assent to the arbitration agreement underscores that rollout processes should both give employees notice of the agreement and create evidence of their assent, say attorneys at Sullivan & Cromwell.

  • How GCs Can Assess The Risks Of Emerging AI Laws

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    Amid a swirl of momentous legislative activity aimed at regulating artificial intelligence, general counsel must return to first principles when determining whether new laws will apply and whether the company’s use could cause regulators to subject it to additional regulation, say attorneys at WilmerHale.

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