California

  • October 05, 2026

    9th Circ. Revives Antitrust Suits Against Invisalign

    The Ninth Circuit on Monday reversed Invisalign-maker Align's summary judgment win in two class actions accusing the company of monopolizing the clear teeth aligner market, saying in a published opinion that Align's true reason for ending tech interoperability with a rival is still up for dispute.

  • October 05, 2026

    Kalshi Says User's Express Consent Bars Data Privacy Suit

    Kalshi urged a California federal court to end a proposed class action alleging the prediction market shared user information through third-party tracking tools, arguing Friday the plaintiff expressly consented to the alleged interceptions through Kalshi's privacy policy, which discloses the use of online advertising technologies, including Google Analytics.

  • October 05, 2026

    Securities Roundup: 7 Rulings You May Have Missed

    Federal judges from California to New York and several states in between issued a slew of decisions last week that determined the fates of shareholder lawsuits against a major health insurer, a New York bank that nearly failed in 2024 and a diagnostic company accused of hiding its challenges as COVID testing demand ebbed. 

  • October 05, 2026

    Roblox Escapes Artist's AI Copyright Claims, For Now

    A California federal judge has allowed Roblox Corp. to duck claims from a 3D artist that his work had its copyright management information removed when it was used to train artificial intelligence but gave the artist a chance to remedy the issues with his suit.

  • October 05, 2026

    DOL Given Until Year End To Fix H-2A Farmworker Wage Rule

    A California federal court has ordered the U.S. Department of Labor to issue a replacement wage rule for temporary agricultural workers by year-end, rejecting the agency's request for up to six months and setting the existing unlawful rule to expire by the same deadline.

  • October 05, 2026

    Afghan Allies Fear For Lives While Stuck In Immigration Limbo

    Under the Trump administration's travel and visa restrictions, Afghans who helped U.S. efforts against the Taliban and were promised a pathway to America face uncertainty about their survival and their chances of being reunited with family members. Nearly a year into the imposition of those restrictions, Law360 looks at how Afghans are coping.

  • October 05, 2026

    Court Rejects Oakland Diocese's $180M Ch. 11 Plan

    The Roman Catholic Diocese of Oakland, California, has failed to get a $180 million Chapter 11 plan confirmed, with a bankruptcy judge saying the religious organization failed to show that sexual abuse survivors would be better off under its proposal than in a liquidation.

  • October 05, 2026

    Justices Won't Block Paramount's $110B WB Deal

    The U.S. Supreme Court on Monday quickly rejected a request by consumers to immediately block Paramount Skydance's $110 billion purchase of Warner Bros. Discovery, which is expected to close Tuesday, while a lower court adjudicates their antitrust claims challenging the merger.

  • October 05, 2026

    Split 9th Circ. Backs Ex-GM Worker's $5M Bribery Conviction

    A split Ninth Circuit on Monday upheld a former General Motors Co. commodity manager's conviction for soliciting a $5 million cash bribe from an auto parts supplier in return for ensuring it secured a $100 million contract.

  • October 05, 2026

    Intel Case May Clarify Dismissal Standard For 401(k) Suits

    The U.S. Supreme Court will hear arguments Tuesday from former Intel Corp. workers looking to revive a suit claiming their retirement savings suffered because of shoddy investments, a case that could shed light on what it takes to keep challenges to allegedly subpar 401(k) offerings alive.

  • October 05, 2026

    9th Circ. Invited To Take A Crack At Feds' Calif. Egg Law Suit

    A California federal judge refused Friday to toss the federal government's challenge to a Golden State law banning the sale of eggs laid by hens raised in "cruel" conditions, but allowed California to file an interlocutory appeal, finding "there is substantial ground for difference of opinion" on the government's standing.

  • October 05, 2026

    Pega's Hidden AI Tool Listens To US Bank Calls, Suit Says

    Software company Pegasystems Inc.'s artificial intelligence-powered "assistant" secretly listens to U.S. Bank's customer service calls, according to a proposed class action brought under various states' wiretapping laws.

  • October 05, 2026

    Expedia Hit With Antitrust Suit Over Hotel Pricing Restrictions

    Expedia broke federal antitrust law by barring listed hotels from selling rooms at lower rates through their own booking channels and using algorithms to punish them for offering reduced prices on competing travel agency websites, consumers claimed in a proposed class action filed in Washington federal court Friday.

  • October 05, 2026

    Calif. Soccer Coach Sues League For Racial Discrimination

    A Black soccer coach sued the Morongo Basin Youth Soccer Association in California federal court Friday with claims of racial harassment and discrimination, accusing it of fabricating reasons to suspend him and its parent organization of failing to intervene.

  • October 05, 2026

    Huawei And Qualcomm Strike Patent Licensing Deal

    China's Huawei Technologies Co. Ltd. and U.S.-based Qualcomm Inc. said Monday they have reached a multi-year patent licensing agreement that involves Qualcomm purchasing some of Huawei's U.S. patents.

  • October 05, 2026

    OpenAI's 'Astra' Name Causes 'Reverse Confusion,' Co. Says

    OpenAI's launch of Astra, its flagship AI model, threatens to make an earlier user of the name appear to be a copycat, a California software company claimed Monday in a federal trademark lawsuit.

  • October 05, 2026

    Starbucks' Protein Drinks Aren't Sugar-Free, Suit Says

    Starbucks customers filed a proposed class action in Washington federal court on Friday, accusing the coffee chain of trying to capitalize on the protein craze last year by launching a line of protein beverages labeled "sugar-free," even though they contain 13 to 21 grams of sugar per venti-size serving.

  • October 05, 2026

    Pepperdine Asks 9th Circ. For Another Shot At Netflix TM Suit

    Pepperdine University is urging the Ninth Circuit to revive its trademark suit over the "Waves" team name used in a Netflix sports comedy series starring Kate Hudson, arguing that the district court judge's approach, "would give the entertainment industry carte blanche to infringe trademarks at will."

  • October 05, 2026

    9th Circ. Pauses Rogoff's Return As Seattle US Atty

    The Ninth Circuit has put on hold a Washington federal judge's decision to reinstate Roger Rogoff as Seattle's top federal prosecutor, a post Rogoff held for less than an hour before he was fired by President Donald Trump.

  • October 05, 2026

    Justices Want SG's View On 3 Antitrust Cases

    The U.S. Supreme Court on Monday called for the solicitor general's view in antitrust cases involving hard drive component prices, allergy testing and treatment, and insulin products sold through a drug discount program.

  • October 05, 2026

    Justices Won't Hear Google Maps Antitrust Case

    The U.S. Supreme Court refused Monday to scrutinize a Ninth Circuit decision declining to revive a proposed antitrust class action from app makers accusing Google of locking out rival maps products.

  • October 05, 2026

    Justices Seek Trump Admin's Views In Escrow-Interest Fight

    The U.S. Supreme Court asked Monday for the Trump administration to weigh in as the justices consider taking up a set of cases challenging whether federally chartered banks are exempt from state laws requiring lenders to pay interest on homeowners' mortgage escrow accounts.

  • October 05, 2026

    Supreme Court Won't Hear Tribal Card Check Order Challenge

    The U.S. Supreme Court on Monday denied a Native American tribe's challenge to an arbitrator's decision requiring it to follow election rules in an agreement with a UNITE HERE local that the tribe said violated tribal law.

  • October 05, 2026

    Justices Seek Solicitor General's Views On Tribal River Claims

    The U.S. Supreme Court on Monday sought the solicitor general's views on whether Washington tribes can pursue damages against a Canadian mining company for alleged pollution to the Columbia River.

  • October 05, 2026

    Justices Won't Wade Into Netflix ERISA Document Fight

    The U.S. Supreme Court refused Monday to take up a Netflix employee health plan participant's challenge to a Ninth Circuit ruling that said contracts between Netflix and its health plan administrators weren't subject to disclosure under federal benefits law.

Expert Analysis

  • Carbon Health Settlement Highlights Why Evidence Is Key

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    The California Attorney General's Office's first-of-its-kind settlement with Carbon Health, imposing penalties for alleged corporate practice of medicine violations, shows that friendly professional corporation challenges usually hinge not on the parties' management services agreement, but on whether the operational record matches it, says Ben Dubin at VC Expert Services.

  • Series

    Being A Magician Makes Me A Better Lawyer

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    The skills I've developed as a lifelong magician have translated directly into tangible benefits in the courtroom because performing magic and trying cases both live at the intersection of psychology, storytelling, timing and disciplined rehearsal, says Mark Dombroff at Fox Rothschild.

  • How Litigants Are Testing Conversion Therapy Ruling's Scope

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    Litigants are already using the U.S. Supreme Court’s recent Chiles v. Salazar ruling, which applied strict scrutiny to Colorado’s conversion therapy ban, to challenge laws limiting algorithmic rental pricing, artificial intelligence-based discrimination and anti-union employer speech, and courts must soon decide Chiles’ First Amendment limits, say attorneys at O'Melveny.

  • Illinois Audit Law Will Make AI Clauses Actually Enforceable

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    A law recently enacted in Illinois creates a first-in-the-nation requirement for artificial intelligence developers to undergo annual audits, providing objective standards that can be incorporated into private contracts and addressing the problem of defining responsible AI use, says William Tanenbaum at Moses & Singer.

  • Opinion

    Shareholder Derivative Litigation Needs A Better Framework

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    Uncoordinated, multiforum shareholder derivative litigation is a growing issue for corporate defendants that have little to no recourse for organizing and consolidating actions, but several commonsense steps should be utilized to preempt such disputes, say attorneys at Sullivan & Cromwell.

  • Occupier Contract Strategies For Locking In Expansion Rights

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    In a market defined by record-setting demand, shrinking availability and rising rents, large commercial office occupiers must treat expansion space planning as a strategic priority, including by auditing existing rights, understanding the competitive landscape within their buildings and exploring creative lease provisions, says Josh Winefsky at HSF Kramer.

  • How State, Local Rules Are Expanding Debt Collection Reach

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    Consumer protection rules recently enacted by several states signal that the rules of debt collection are being rewritten at a pace that should command the attention of every creditor, servicer, debt buyer, collection agency and collection law firm operating across state lines, says Weldianne Scales at Reed Smith.

  • 2 AI Washing Rulings Apply Familiar Securities Fraud Rules

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    Two recent federal court decisions to allow AI washing complaints to proceed begin to clarify the line between nonactionable optimism and actionable misstatements by framing the core issue as not overstating the promise of artificial intelligence, but misrepresenting the current state of a company's products, say attorneys at WilmerHale.

  • A New Regulatory Environment For PE In Calif. Healthcare

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    The California Office of Health Care Affordability's proposed revisions to its cost and market impact review regulations, amid broader state scrutiny of private equity-backed healthcare arrangements, represent a qualitative shift in California's regulatory posture toward institutional healthcare investment, say attorneys at Ropes & Gray.

  • CFIUS' Mandate Misses Foreign Risk In Project Subcontracts

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    Recent calls for the Committee on Foreign Investment in the United States to review equity transactions like the Paramount Skydance-Warner Bros. deal miss a consequential oversight gap — CFIUS' inability to review the subcontracting layer of U.S. infrastructure projects, says Thibaut Giret at Alstef Group.

  • AI Governance Tips For Avoiding Securities Suits

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    A recent securities class action in California federal court against lending platform Upstart highlights how statements about artificial intelligence are increasingly being scrutinized not only by regulators, but also by shareholders, meaning companies should ensure oversight frameworks keep pace with the technology, say attorneys at Akerman.

  • How Cos. Can Prep For Ultra-Processed Food Legal Risks

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    A wave of litigation and government scrutiny directed against ultra-processed foods is now gaining momentum, following patterns seen previously in other industries — and food companies that recognize those patterns early will be better positioned to manage the increasing risks, say attorneys at Arnold & Porter.

  • Series

    Bass Fishing Makes Me A Better Lawyer

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    Landing a trophy striped bass and closing a big deal both require cultivating the patience to finesse — not force — your way to desired outcomes, changing course when your old approach isn’t working and learning from the ones that got away, says Jon Ruiss at Alston & Bird.

  • Roundup

    The Most Talked-About Supreme Court Decisions Of 2026

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    This term, 11 U.S. Supreme Court decisions quickly became hot topics among Law360's guest writers.

  • Pregnancy Bias Suits Highlight EEOC's Expanding Reach

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    Recent U.S. Equal Employment Opportunity Commission suits show that enactment of the Pregnant Workers Fairness Act has drawn scrutiny to a wider range of employment decisions and an increasing focus on individual decisions as indicators of whether an employer's policies comply with evolving federal requirements, say attorneys at Krevolin Horst.

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