California

  • May 28, 2026

    Injury Law Roundup: Freight Brokers, Uber Lose Key Cases

    The U.S. Supreme Court's green light of negligent hiring claims against freight brokers in highway crash cases and an adverse verdict against Uber in the sexual assault multidistrict litigation lead Law360's Injury Law Roundup.

  • May 28, 2026

    3 Federal Circuit Clashes To Watch In June

    The Federal Circuit's argument calendar next month includes a dispute between Micron and Netlist over Idaho's law against "bad faith" patent suits, and appeals of multimillion-dollar verdicts against Boston Scientific on a stent patent and TP-Link on Wi-Fi patents.

  • May 28, 2026

    Insurance Brokers Sold 'Worthless' Policies, Ill. Suit Says

    A proposed class action filed in Illinois state court alleges that insurance brokers orchestrated a scheme to sell sham policies that were touted as providing broad liability coverage, but in truth had such unusual exclusions that they were essentially worthless.

  • May 28, 2026

    Tesla Must Face Calif. Agency's Race Bias Fight In July Trial

    A California state judge has mostly rejected Tesla Inc.'s bid for a summary judgment win in the California Civil Rights Department's lawsuit alleging the electric-auto maker has allowed racism to run rampant at its Fremont factory, sending the high-stakes civil rights dispute to a July 20 jury trial.

  • May 28, 2026

    Meta Must Face Contract Claim In Facebook Ad Pricing Suit

    A California federal judge trimmed a putative class action accusing Meta Platforms Inc. of secretly changing Facebook's ad auction system in a way that caused advertisers to pay more than promised, but said "ambiguity" in the social media giant's agreements meant a breach of contract claim survives the company's motion to dismiss.

  • May 28, 2026

    Legislative Update: Cannabis And Psychedelics Bill Roundup

    Tennessee became the latest state to approve a policy paving the way for more research into ibogaine; Vermont lawmakers brought a bill doubling cannabis potency and possession limits closer to the finish line; and California legislators approved a bill banning the sale of "laughing gas" used for recreational purposes. Here are the major moves in cannabis and psychedelics legislation from the past week.

  • May 28, 2026

    HSBC Defeats Most Claims In First Citizens' Poaching Suit

    A California federal judge has dismissed the bulk of First Citizens Bank & Trust Co.'s suit against HSBC alleging the latter induced a mass resignation and misappropriated trade secrets, saying the court still didn't have any jurisdiction over some defendants and that an amended complaint had not cured issues with a previously dismissed complaint.

  • May 28, 2026

    9th Circ. Warned Of Market Forces In Nexstar-Tegna Case

    The National Association of Broadcasters told the Ninth Circuit that a lower court's view of the market in a case challenging the $6.2 billion merger between Nexstar and Tegna is inconsistent with its members' experience and contradicts industry data recently submitted to regulators.

  • May 28, 2026

    Husch Blackwell Adds Manatt Healthcare Duo In LA

    Husch Blackwell LLP announced that a pair of Los Angeles-based commercial litigators from Manatt Phelps & Phillips LLP have joined the firm as part of its focus on expanding its California healthcare capabilities.

  • May 28, 2026

    9th Circ. Won't Revisit FCA Ruling Over Drug Price Program

    The Ninth Circuit has said it will not disturb its March ruling allowing a hospital chain to pursue a False Claims Act lawsuit against various pharmaceutical companies for allegedly causing the government to overpay for drugs under a discount program.

  • May 28, 2026

    Calif. City Says Insurer Lowballed Historic Ballpark Fire Claim

    A California city said an insurer significantly undervalued the estimated costs required to clear debris and replace facilities on a historic baseball field featured in films, including "A League of Their Own," after the field was destroyed in a fire in 2024, contributing to a delay in restoring the park.

  • May 27, 2026

    Capital One Shakes 1 Plaintiff In Website Data Tracking Suit

    A California federal judge dismissed one of two credit card applicants leading a proposed class action claiming Capital One illegally shared website visitors' personal data with Google and other third parties, finding the dismissed plaintiff hadn't demonstrated sufficient privacy harm because he applied for additional credit cards after filing suit. 

  • May 27, 2026

    Meta To Head To Aug. Advisory Trial In States' Addiction MDL

    A California federal judge laid out plans during a hearing Wednesday to empanel an eight-member advisory jury panel in August to help her decide claims from state attorneys general against Meta Platforms Inc. in multidistrict social-media-addiction litigation, while expressing concerns that the states haven't disclosed their specific damages demands yet.

  • May 27, 2026

    Google Seeks End To Antitrust Case From 'Serial Litigants'

    Google slammed consumers who brought a suit claiming the tech giant owes them for illegally monopolizing the online search services market, saying they didn't show an antitrust injury and urging a San Francisco federal judge to rule in the company's favor without going to trial.

  • May 27, 2026

    9th Circ. Says Alaska Can Release ConocoPhillips Well Data

    The Ninth Circuit on Wednesday reversed a lower court's ruling that kept ConocoPhillips' Alaskan well data confidential, saying in a published opinion that federal law and regulations did not preempt an Alaska statute requiring the data's release.

  • May 27, 2026

    Bumble Bee Beats Injunctive Relief Claim In Forced Labor Suit

    A California federal judge nixed Indonesian villagers' requests to have Bumble Bee Foods change its practices stemming from their suit claiming it benefited from forced labor, ruling Wednesday the plaintiffs lacked standing since they don't say they're currently working as fishers or that the alleged practices prevented them from working as fishers.

  • May 27, 2026

    Lady Gaga Case Saves Swift's 'Showgirl' Use, Judge Told

    An attorney for a Las Vegas performer asked a California federal judge Wednesday to block Taylor Swift from using "The Life of a Showgirl" as their trademark infringement case plays out, while Swift's attorney said the case is on "all fours" with a similar dispute that went in Lady Gaga's favor.

  • May 27, 2026

    Matthew Perry's Assistant Gets 41 Months For Ketamine Death

    Matthew Perry's former assistant was sentenced to 41 months in prison Wednesday by a California federal judge for his role in the actor's fatal ketamine overdose, delivering the sentence shortly after Perry's stepfather, Keith Morrison of "Dateline," chastised the defendant for not notifying the family Perry's addiction struggles had returned.

  • May 27, 2026

    3 Generic Drug Antitrust Deals Totaling $17.9M Get Final Nod

    A Connecticut federal judge on Wednesday gave final approval to a $17.9 million generic drug price-fixing settlement between pharmaceutical companies Bausch Health US LLC, Bausch Health Americas Inc., and Lannett Co. Inc. and 48 states, territories, and governments, finding the terms reasonable despite an objection.

  • May 27, 2026

    Shuttered USDA Program Grantees Join Suit To Restore $125M

    Several organizations have joined the legal fight to restore $127 million in U.S. Department of Agriculture grants aimed at fighting climate change through diverse farm ownership, arguing that the agency's termination of the funding was arbitrary and capricious.

  • May 27, 2026

    Pot Co. Urges 9th Circ. To Weigh Labor Law Constitutionality

    A cannabis retailer challenging the constitutionality of a California law that requires marijuana businesses to have labor peace agreements with unions is urging the Ninth Circuit to consider its claims against the state on the merits rather than remanding the issue to a lower court.

  • May 27, 2026

    Live Nation Wants AGs' Discovery To Wait On New Trial Bid

    Live Nation has told a New York federal judge that its bids for a new trial or judgment in its favor should go before state attorneys general to get discovery as they seek the forced divestiture of Ticketmaster to address the live music giant's monopoly.

  • May 27, 2026

    Keanu Reeves Vouches For Director Who Conned Netflix

    Actor Keanu Reeves wrote a letter to a Manhattan federal judge to seek leniency for director Carl Erik Rinsch, and Rinsch included it in a memo he submitted to the court asking for no prison time after being convicted of defrauding Netflix out of $11 million to make a never-delivered TV series.

  • May 27, 2026

    Walmart Rips Estee Lauder's 'Vague And Ambiguous' TM Fight

    Walmart has urged a California federal judge to toss the bulk of Estee Lauder's lawsuit accusing the retail giant of selling infringing beauty products online, arguing the complaint is too "vague and ambiguous" about which products, sellers, listings and legal theories are at issue for the case to proceed.

  • May 27, 2026

    Judge Suggests Calif. Law Applies In Workday AI Bias Suit

    A California federal judge suggested Wednesday that Workday was wrong when it argued California civil rights law didn't apply in a lawsuit alleging its artificial intelligence tools discriminated against job applicants, ordering the company and workers to address her tentative conclusion at a hearing.

Expert Analysis

  • Where 5th Circ. Ruling Fits In ERISA Arbitration Landscape

    Author Photo

    The Fifth Circuit's recent decision in Parrott v. International Bancshares, holding that an Employee Retirement Income Security Act plan may consent to arbitration, must be understood against the backdrop of a developing body of appellate authority addressing ERISA arbitration, say attorneys at Gibson Dunn.

  • 5 Different AI Systems Raise Distinct Privilege Issues

    Author Photo

    A New York federal court’s recent U.S. v. Heppner decision, holding that a defendant’s use of Claude was not privileged, only addressed one narrow artificial intelligence system, but lawyers must recognize that the spectrum of AI tools raises different confidentiality and privilege questions, says Heidi Nadel at HP.

  • State, Federal Policies Complicate Fuel And Carbon Markets

    Author Photo

    As federal and state regulators advance a complex web of mandatory and voluntary programs and incentives that shape how transportation fuels are produced, traded and valued, new compliance obligations present both risks and opportunities for fuel market and carbon market participants alike, says Sarah Grey at Arnold & Porter.

  • Opinion

    AI-Assisted Arbitration Needs Safeguards To Ensure Fairness

    Author Photo

    As tribunals and arbitral institutions increasingly use artificial intelligence tools in their decision-making processes, ​​​​​​​clear disclosure standards and procedural safeguards are necessary to ensure that efficiency gains do not erode the fairness principles on which arbitration depends, says Alexander Lima at Wesco International.

  • Paramount-WBD Deal Would Widen Net For Antitrust Scrutiny

    Author Photo

    The fresh likelihood of a merger between Paramount and Warner Bros. Discovery raises the prospect of added intervention from the U.S. Department of Justice due to the companies' overlaps in key markets, and may signal expanded DOJ scrutiny of potential anticompetitive effects on supply chains, says Shubha Ghosh at the Syracuse University College of Law.

  • What Recent Dataset Suits Signal For AI Training Litigation

    Author Photo

    Plaintiffs are moving away from abstract debates about artificial intelligence at large and toward dataset provenance, and three filings illustrate how provenance is pled using public dataset documentation, archives and discovery‑ready allegations about copying, retention and downstream handling, says Yulia Leshchenko at Name & Fame.

  • Planning For M&A Complexity After New State 'Mini-HSR' Laws

    Author Photo

    After the recent enactment of California's mini-HSR law, and with Indiana poised to pass its own, requiring the submission of Hart-Scott-Rodino premerger notifications to state attorneys general, practitioners should expand their deal planning to include state-by-state reportability as more states adopt similar mandatory merger-notification requirements, say attorneys at McDermott.

  • What New Packaging Waste Laws Mean For Franchisors

    Author Photo

    With states ramping up laws establishing extended producer responsibility programs for packaging materials, paper products and single-use food service ware, restaurant and hospitality franchisors face special compliance challenges as they navigate a delicate balance between conflicting priorities, say attorneys at Baker McKenzie.

  • What's Next After NLRB Dismissal Of SpaceX Suit

    Author Photo

    Though the National Labor Relations Board’s recent decision to dismiss its long-running unfair labor practice complaint against SpaceX on jurisdictional grounds temporarily resolves a circuit split over injunctions, constitutional and employee-classification questions remain, say attorneys at Proskauer.

  • Series

    Playing Piano Makes Me A Better Lawyer

    Author Photo

    Playing piano and practicing law share many parallels relating to managing complexity: Just as hearing an entire musical passage in my head allows me to reliably deliver the message, thinking about the audience's impression helps me create a legal narrative that keeps the reader engaged, says Michael Shepherd at Fish & Richardson.

  • AI Trade Secret Conviction Highlights Espionage Risks

    Author Photo

    A California federal court's conviction last month of an ex-Google engineer who stole artificial intelligence trade secrets for the benefit of China is the latest in a series of foreign economic espionage cases and illustrates the urgent need for U.S. companies to implement robust security measures, says attorney Peter Toren.

  • Rebuttal

    Substantial Legal Grounds Supported HPE-Juniper Challenge

    Author Photo

    A recent Law360 guest article argued that the Hewlett Packard-Juniper Networks settlement was part of a trend of antitrust agencies reanchoring themselves in evidence by resisting ill-founded merger challenges, but the complaint against HPE-Juniper actually relied on substantial legal grounds and modern analytical frameworks, says attorney Richard Wolfram.

  • NY RAISE Act Raises The Bar For Frontier AI Developers

    Author Photo

    For organizations developing or substantially modifying highly capable artificial intelligence models, the New York Responsible AI Safety and Education Act represents a meaningful escalation beyond California's S.B. 53, even though it applies to a narrower group of developers, so companies should expect additional obligations, particularly around accelerated incident reporting, say attorneys at Kilpatrick.

  • Opinion

    A TVPRA Safe Harbor Would Boost Antitrafficking Efforts

    Author Photo

    Adding a well-thought-out safe harbor measure to the Trafficking Victims Protection Reauthorization Act, which is currently up for amendment and reauthorization, would motivate proactive cooperation from hotels and other businesses to combat sex trafficking, say attorneys at Snell & Wilmer.

  • AI-Generated Doc Ruling Guides Attys On Privilege Risks

    Author Photo

    A New York federal court's ruling, in U.S. v. Heppner, that documents created by a defendant using an artificial intelligence tool were not privileged, can serve as a guide to attorneys for retaining attorney-client or work-product privilege over client documents created with AI, say attorneys at Sher Tremonte.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here
Can't find the article you're looking for? Click here to search the California archive.