California

  • May 20, 2026

    Top 4 Most Surprising Moments In Musk-OpenAI Trial

    The high-profile trial over Elon Musk's challenge to OpenAI's for-profit conversion wrapped Monday with a quick jury verdict in favor of OpenAI and its executives, but the three-week trial drew some surprising moments for those in the courtroom who had front row seats to the fight between billionaires.

  • May 20, 2026

    Social Media Not Proven To Harm Mental Health, Judge Told

    A statistics expert for Meta sought Wednesday to undermine the claim that social media has driven a rise in mental health conditions among teens, saying the New Mexico attorney general's key witness on the topic didn't consider alternative factors like widening access to mental health care.

  • May 20, 2026

    Investors Say BNY Mellon Let Oil Trust Payments Vanish

    Investors in a trust overseen by the Bank of New York Mellon Trust Co. NA sued the banking giant in state court Wednesday, saying it failed to push for transparency or enforcement actions after an oil company whose properties generated the trust's income started using a new accounting method that wiped out distributions for years.

  • May 20, 2026

    Pinterest Hit With Derivative Suit Over Tariff Impacts

    Executives and directors of social media platform Pinterest Inc. have been hit with an investor's derivative suit in California federal court accusing them of damaging the company by concealing the impact the U.S. tariffs were having on Pinterest's advertising partners.

  • May 20, 2026

    Live Nation Can't Split Festival Shooting Trial Into 2 Phases

    A Washington state judge denied Live Nation's effort to split an upcoming trial over a 2023 music festival shooting into separate liability and damages phases, siding with victims' family members who argue they would be unfairly prejudiced by bifurcating the case.

  • May 20, 2026

    Salad JV Partner Sued Over Cash Distribution Freeze

    Taylor Fresh Foods Inc. sued Fresh Express Vegetable LLC in Delaware Chancery Court Wednesday, accusing its joint venture partner of improperly withholding millions of dollars in required cash distributions while trying to force out the venture's longtime chief executive.

  • May 20, 2026

    Blank Rome Adds 2 Infrastructure Pros To LA Office

    Blank Rome LLP has hired two attorneys from Norton Rose Fulbright and Nossaman LLP as partners for its real estate team in Los Angeles, the firm announced Tuesday.

  • May 20, 2026

    GM, Drivers Spar Over AC Defect Class Certification

    Automaker General Motors Co. and drivers seeking class certification over alleged air conditioning problems were sharply questioned by a Michigan federal judge Wednesday who pressed both sides on whether the claims can truly generate "common answers" across proposed statewide classes covering thousands of truck and SUV owners. 

  • May 20, 2026

    Plaintiffs Not To Blame For Monsanto Pesticide Suit Delay

    Three women whose mother died from breast cancer have persuaded a California appeals court to reinstate their wrongful death lawsuit against pesticide maker Monsanto, ruling that the trial judge abused his discretion by dismissing the case when the company suffered no prejudice from the delay in prosecution.

  • May 20, 2026

    Kia Can't Escape Pa. Oil Ring Defect Suit

    A Pennsylvania federal judge on Wednesday rejected Kia America Inc.'s bid to dismiss a proposed class action alleging that it sold Soul and Seltos vehicles with a defect in their engines' piston oil rings.

  • May 20, 2026

    9th Circ. Tough On HP 401(k) Forfeiture Suit Revival Bid

    The Ninth Circuit appeared reluctant Wednesday to revive a suit alleging that HP Inc. violated federal benefits law by using forfeited 401(k) funds to defray employer-side contribution obligations, with judges questioning whether plan participants backed up allegations that the tech company hadn't been sufficiently loyal or prudent.

  • May 20, 2026

    9th Circ. Questions Jack Daniel's TM Win Over 'Bad Spaniels'

    A Ninth Circuit panel on Wednesday questioned whether Jack Daniel's proved that any mark beyond its name was famous enough to support a tarnishment ruling against VIP Products' poop-themed "Bad Spaniels" dog toy, while pressing both sides on whether courts should compare the parties' marks alone or also consider the toy's bottle-like design and crude humor.

  • May 20, 2026

    Adobe Worker's Spouse Traded On Semrush Buy, SEC Says

    A Silicon Valley project manager will pay the U.S. Securities and Exchange Commission nearly $2 million after self-reporting that he traded on his spouse's insider knowledge that software giant Adobe Inc. was preparing to acquire a digital marketing platform.

  • May 20, 2026

    Hagens Berman Says Apple Smear Job Can't Stop Withdrawal

    Hagens Berman Sobol Shapiro LLP urged a California federal judge to allow one of its named plaintiffs to withdraw from an Apple iCloud antitrust case, saying Apple Inc.'s filed opposition is rife with "misdirection and ad hominem" attacks and not about the merits of the dispute but "smearing opposing counsel."

  • May 20, 2026

    SpinX Says Social Casino Suit Belongs In Arbitration

    A Hong Kong company that publishes free "social casino games" has asked a California federal court to send to arbitration a proposed class action accusing it of violating state gambling laws, saying the lead plaintiff agreed to arbitrate when he first opened the apps.

  • May 20, 2026

    States, DC Urge 10th Circ. To OK Colo. Social Media Law

    A group of 43 states and the District of Columbia are asking the Tenth Circuit to reverse a trial court order blocking enforcement of a new Colorado law requiring warning labels for social media used by minors, saying that even under strict scrutiny, the law is justified to protect minors' mental health.

  • May 20, 2026

    Eli Lilly Paying Up To $202M In Genetic Medicine Deal

    Eli Lilly and Co. has agreed to acquire privately held Engage Biologics Inc., which is developing a delivery technology for genetic medicines, in a deal worth up to $202 million, Cooley LLP-advised Engage announced Wednesday.

  • May 20, 2026

    Target Says Tuna Label Suit Rests On Generalized Grievances

    Target urged a California federal judge to nix a proposed class action alleging its Good & Gather tuna products are deceptively labeled as "sustainably caught," arguing Tuesday the plaintiff takes issue with the global commercial tuna fishing industry, which "may reflect some bad actors, but none by Target's suppliers."

  • May 20, 2026

    LA Judge Who Told Juror To 'Learn English' Gets Disciplined

    A judicial ethics panel has admonished a Los Angeles County Superior Court judge over her comments to two prospective jurors that they should "learn English" and that they're "not doing anything in our society," finding the remarks amounted to misconduct that undermined public confidence in the judicial system's integrity and impartiality.

  • May 20, 2026

    Home Delivery Co. Denied Full Pay, Breaks, Suit Says

    A home delivery company used a shifting piece-rate and hourly pay system and denied workers required breaks, leaving employees uncompensated for travel time, standby work, overtime and interrupted meal periods, according to a proposed class action filed in Colorado state court.

  • May 20, 2026

    Go West: Ex-CFPB Chief Poised To Make Mark Next In Calif.

    Former Consumer Financial Protection Bureau Director Rohit Chopra's next act in government is poised to unfold on a new stage in California, but financial firms will likely recognize the script. Watch this space, attorneys tell Law360.

  • May 19, 2026

    Shoppers Seek Fees At 9th Circ. For Kroger, Albertsons Fight

    Counsel for grocery store consumers urged the Ninth Circuit on Tuesday to find they substantially prevailed in their proposed class action challenging Kroger's since-abandoned $24.6 billion bid for Albertsons and are entitled to attorney fees, arguing that the lower court wrongly concluded the case was mooted by other federal actions blocking the merger.

  • May 19, 2026

    Wachtell Lipton, Goodwin Steer $1.5B Analog Devices Deal

    Wachtell Lipton Rosen & Katz and Goodwin Procter LLP are advising semiconductor company Analog Devices Inc. and Empower Semiconductor in a $1.5 billion all-cash tie-up, according to an announcement made Tuesday.

  • May 19, 2026

    9th Circ. Leans Toward FCC In Appeal Over SIM Card Beef

    The Ninth Circuit seemed to have its doubts Tuesday that the Federal Communications Commission made the wrong call in finding it had no say over a Haitian mobile carrier's decision to deactivate SIM cards that were brought into the United States and used to evade international calling rates. 

  • May 19, 2026

    Quinn Emanuel Owes More Sanctions In Guardant Fight

    Quinn Emanuel and its team representing medical testing company Natera will shoulder further sanctions on top of the $3 million already imposed over the firm's misrepresentations concerning an expert witness in Guardant Health's false advertising case, a California federal judge ruled Tuesday.

Expert Analysis

  • Expect State Noncompete Reforms, FTC Scrutiny In 2026

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    Employer noncompete practices are facing intensified federal scrutiny and state reforms heading into 2026, with the Federal Trade Commission pivoting to case-by-case enforcement and states continuing to tighten the rules, especially in the healthcare sector, say attorneys at DLA Piper.

  • 9th Circ. Copyright Ruling Highlights Doubts On Intrinsic Test

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    Two concurring opinions in Sedlik v. Von Drachenberg may mark an inflection point in the Ninth Circuit's substantial-similarity jurisprudence, inviting copyright litigants to reassess strategy as the court potentially shifts away from the intrinsic test, say attorneys at Troutman.

  • Algorithmic Bias Risks Remain For Employers After AI Order

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    A recent executive order articulates a federal preference for a minimally burdensome approach to artificial intelligence regulation, but it doesn't eliminate employers' central compliance challenge or exposure when using AI tools, say Marjorie Soto Garcia and Joseph Mulherin at McDermott, and Candice Rosevear at Peregrine Economics.

  • Considerations In Building Guardrails For AI Use In Arbitration

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    A recent California federal court case involving allegations of artificial intelligence ghostwriting an arbitration award, prior analogous practice on tribunal delegation, and emerging generative AI recommendations all support building a forward-looking framework for arbitration rules to minimize the risk of AI-based challenges, say attorneys at Crowell & Moring.

  • Series

    Calif. Banking Brief: All The Notable Legal Updates In Q4

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    The regulatory and litigation developments for California financial institutions in the fourth quarter of 2025 were incremental but consequential, with the Department of Financial Protection & Innovation relying on public enforcement actions to articulate expectations, and lawmakers and privacy regulators playing a role as well, says Stephen Britt at Stinson.

  • Series

    Fly-Fishing Makes Me A Better Lawyer

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    Much like skilled attorneys, the best anglers prize preparation, presentation and patience while respecting their adversaries — both human and trout, says Rob Braverman at Braverman Greenspun.

  • 4 Ways GCs Can Manage Growing Service Of Process Volume

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    As automation and arbitration increase the volume of legal filings, in-house counsel must build scalable service of process systems that strengthen corporate governance and manage risk in real time, says Paul Mathews at Corporation Service Co.

  • IP Appellate Decisions Show 4 Shifts In 2025

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    In 2025, intellectual property decisions issued by the Ninth, D.C., and Federal Circuits trended toward tightening doctrinal boundaries, whether to account for technological developments in existing legal regimes, or to refine areas with some ambiguity, says Nate Sabri at Perkins Coie.

  • Calif. AI Law Will Have Ripple Effect On Emerging Cos.

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    California's Transparency in Frontier Artificial Intelligence Act is the first comprehensive state-level AI safety framework with mandated public disclosures in the U.S., and although it may not affect emerging companies directly, companies that embed governance and transparency into their operations will differentiate themselves in highly competitive markets, say attorneys at Mintz.

  • Series

    The Law Firm Merger Diaries: Forming Measurable Ties

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    Relationship-building should begin as early as possible in a law firm merger, as intentional pathways to bringing people together drive collaboration, positive client response, engagements and growth, says Amie Colby at Troutman.

  • A Look At EEOC Actions In 2025 And What's Next

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    President Donald Trump issued several executive orders last year that reshaped policy at the U.S. Equal Employment Opportunity Commission, and with the administration now controlling a majority of the commission, the EEOC may align itself fully with orders addressing disparate impact and transgender issues, say attorneys at Jones Day.

  • 5 E-Discovery Predictions For 2026 And Beyond

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    2026 will likely be shaped by issues ranging from artificial intelligence regulatory turbulence to potential evidence rule changes, and e-discovery professionals will need to understand how to effectively guide the responsible and defensible adoption of emerging tools, while also ensuring effective safeguards, say attorneys at Littler.

  • Where States Jumped In When SEC Stepped Back In 2025

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    The state regulators that picked up the slack when the U.S. Securities and Exchange Commission scaled back enforcement last year should not be underestimated as they continue to aggressively police areas where the SEC has lost interest and probe industries where SEC leadership has actively declined to intervene, say attorneys at Morgan Lewis.

  • 2026 State AI Bills That Could Expand Liability, Insurance Risk

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    State bills legislating artificial intelligence that are expected to pass in 2026 will reshape the liability landscape for all companies incorporating AI solutions into their business operations, as any novel private rights of action authorized under AI-related statutes signal expanding exposures, say attorneys at Wiley.

  • What's On Deck In Tribal Nations' Prediction Markets Litigation

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    Native American tribes' response to the expansion of sports-based prediction markets enters a decisive phase this year, with appellate courts positioned to address whether federal commodities law permits nationwide offering of sports-based event contracts free from state and tribal gaming regulation, say attorneys at Holland & Knight.

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