California

  • August 13, 2025

    Semtech Investor Sues Brass Over Copper Goods Sales Drop

    The top brass of high-performance semiconductor company Semtech Corp. has been hit with a shareholder derivative suit in California federal court claiming that they misled investors about the performance and sales of the company's products and failed to disclose certain issues that led to the end of the company's partnership with Nvidia.

  • August 13, 2025

    9th Circ. Greenlights Expansive Use Of Discovery Statute

    The Ninth Circuit ruled for the first time that documents produced under a foreign discovery statute may be used in proceedings other than those identified in a petition, affirming an Oregon federal court decision in an acrimonious dispute over control of a Luxembourg-based investment fund.

  • August 13, 2025

    FTC Closes Antitrust Probe Of Calif. Truck Emissions Pact

    The Federal Trade Commission has closed an antitrust investigation into Daimler, Volvo and other heavy-duty truck manufacturers after they swore off an agreement brokered with California regulators to abide by heightened emission standards.

  • August 13, 2025

    Business Groups Fail To Halt Calif. Climate Reporting Rules

    The U.S. Chamber of Commerce and other business groups lost a bid to block new California state regulation requiring large companies to publicly disclose their greenhouse gas emissions and climate-related financial risks that they said violated their First Amendment rights, when a federal judge Wednesday denied them preliminary injunction.

  • August 13, 2025

    Construction Equipment Antitrust Cases Centralized In Ill.

    The U.S. Judicial Panel on Multidistrict Litigation said Wednesday it has centralized the pretrial proceedings for a number of lawsuits accusing construction equipment rental companies of driving up prices nationwide by sharing sensitive data through software provided by Rouse Services.

  • August 13, 2025

    Trump's Troop Deployment In Calif. Troubles Judge

    A California federal judge overseeing a bench trial over the state's claims that President Donald Trump unlawfully deployed troops there told a U.S. Justice Department lawyer Wednesday that he was troubled by the seeming lack of limits on the use of the soldiers once they're in place.

  • August 13, 2025

    No Coverage For Senior Center In Sex Abuse Suit, Court Told

    A senior care facility isn't owed coverage for an underlying lawsuit accusing a facility chaplain of sexually assaulting a patient, the facility's insurer said, arguing coverage is precluded due to a molestation exclusion and because the allegations don't pertain to a medical incident.

  • August 13, 2025

    Cannabis' Social Equity Efforts In Doubt After 2nd Circ. Ruling

    A Second Circuit decision Tuesday, finding that the Constitution's dormant commerce clause applies to the federally illegal marijuana industry, further constricts states' ability to implement programs intended to award so-called social equity licenses favoring those harmed by past cannabis prohibition, experts told Law360.

  • August 13, 2025

    9th Circ. Won't Review $23M GEO Detainee Pay Ruling

    A deeply divided Ninth Circuit on Wednesday denied private detention operator GEO Group's request to review the appellate court's decision upholding $23 million in judgments against the company over its failure to pay detainees minimum wage for work behind bars.

  • August 13, 2025

    Water Law & Real Estate: A Special Report

    What's more summery than a trip to the shore? That's where Law360 Real Estate Authority has headed — not for a break, but for a special section looking at waterfront real estate, from coastal development challenges to big projects and the lawyers keeping them on course.

  • August 13, 2025

    OpenAI, Microsoft Beat Musk's RICO Claims In For-Profit Fight

    OpenAI and Microsoft again beat Elon Musk's racketeering claims in his lawsuit challenging OpenAI's now-abandoned pivot to a for-profit enterprise, after a California federal judge said Tuesday the amended allegations do not provide details on how the companies ran the enterprise through a pattern of racketeering activity.

  • August 13, 2025

    Fed. Circ. Says Apple Must Face Vibration Patent Suit

    The Federal Circuit on Wednesday revived claims from Taction Technology Inc. against Apple Inc. of alleged infringement of vibration technology patents, saying a district judge was wrong to disqualify testimony from Taction's expert.

  • August 13, 2025

    9th Circ. Won't Revive JB Hunt Drivers' Pay Plan Challenge

    J.B. Hunt can keep its win in a proposed class action that accused it of failing to pay its California drivers for all hours worked, the Ninth Circuit ruled, upholding a lower court's judgment that the company's wage scheme complies with state labor law.

  • August 13, 2025

    Seyfarth Adds Construction Trio From Akerman And Boutique

    Seyfarth Shaw LLP announced Wednesday that a trio of experienced construction attorneys have joined the firm's Los Angeles office, including two hires from Akerman LLP.

  • August 13, 2025

    Reed Smith Taps Insurance Pro To Lead Downtown LA Office

    Reed Smith LLP has tapped a veteran insurance recovery litigator to be the new office managing partner of its downtown Los Angeles office, the firm announced Wednesday.  

  • August 13, 2025

    EBay, Former Execs Must Face Bulk Of Harassment Case

    A Massachusetts federal judge has trimmed some defamation and damages claims brought by a pair of bloggers against online retailer eBay in a lawsuit over the company's alleged campaign of retaliation over their coverage, but will allow most of the case to proceed to trial.

  • August 13, 2025

    Tribe Says Studio Mogul Can't Demand Jury In $2.8M Debt Suit

    The Mohegan Tribal Gaming Authority says a former Hollywood studio mogul can't ask a jury to hear a $2.8 million gaming debt lawsuit because tribal law does not allow civil jury trials and because the indebted gambler's defenses don't qualify for a jury trial in Connecticut state court, either.

  • August 13, 2025

    Calif. Firm Says Pot Co. Co-Owners Stiffed On Buyout Deal

    A California firm is suing its former business partners in state court, alleging that they failed to pay up on a partnership withdrawal agreement and still owe more than $280,000 for the firm's 15% share of a cannabis business.

  • August 12, 2025

    Split Calif. High Court Upholds Validity Of Arbitration Fee Rule

    A California statute waiving arbitration rights for a party that does not timely pay arbitration fees is not preempted by the Federal Arbitration Act, a split California Supreme Court ruled, saying the state law doesn't disfavor arbitration and is meant to deter parties from employing "strategic nonpayment" of fees.

  • August 12, 2025

    Meta Privacy Verdict Raises Stakes For Website Data Tracking

    A California federal jury's move to hold Meta accountable for unauthorized receipt of sensitive health data gathered through a popular online tracking tool strengthens website users' position in these disputes and should prompt companies to revisit their data collection and sharing practices, even as the social media giant fights the decision. 

  • August 12, 2025

    Tribes, Enviros Want In On Chuckwalla Monument Fight

    Environmental groups and five Native American tribes are asking a Michigan federal court to intervene in a challenge by a miner and the BlueRibbon Coalition to the establishment of the Chuckwalla National Monument, saying it's unclear if the federal government still shares their interests in its protection.

  • August 12, 2025

    Justices Urged To Maintain Limits On Calif. Immigration Stops

    Immigration rights groups and individuals challenging recent federal immigration operations in Los Angeles urged the U.S. Supreme Court not to pause an order that temporarily prohibits the government from conducting indiscriminate immigration stops, saying the order bars only what is unlawful.

  • August 12, 2025

    Trump Wants To 'Strike Fear' With Troops In Calif., Judge Told

    A lawyer for California argued during a San Francisco bench trial Tuesday that President Donald Trump's military deployment in the state is unlawful and aims to "strike fear into the hearts" of residents, while a Justice Department lawyer said the soldiers stayed within legal boundaries by not carrying out law enforcement activities.

  • August 12, 2025

    Meta's Discovery Win Faces 'Immense' Fallout, 9th Circ. Told

    The California Attorney General's Office urged the Ninth Circuit on Tuesday to reverse a lower court's order requiring third-party state agencies to respond to Meta Platforms' discovery demands in multidistrict litigation over social media's alleged harms, saying the "egregiously wrong" order will have "immense" consequences.

  • August 12, 2025

    9th Circ. Reverses Trade Secrets Striking In Biotech Suit

    The Ninth Circuit found Tuesday that a lower court prematurely struck certain trade secrets from a DNA sequencing analysis company's lawsuit alleging a competing business swiped its customer database, marketing plan and other business materials.

Expert Analysis

  • Tips For Business Users After 2 Key AI Copyright Decisions

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    Because two recent artificial intelligence copyright decisions from the Northern District of California — Bartz v. Anthropic and Kadrey v. Meta — came out mostly in favor of the developers using the plaintiffs' works to train large language models, business users should proceed with care, says Chris Wlach at Acxiom.

  • Calif. Air Waivers Fight Fuels Automakers', States' Uncertainty

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    The unprecedented attempt by Congress and the Trump administration to kill the Clean Air Act waivers supporting California's vehicle emissions standards will eventually end up in the U.S. Supreme Court — but meanwhile, vehicle manufacturers, and states following California's standards, are left in limbo, says John Watson at Spencer Fane.

  • Series

    Law School's Missed Lessons: Navigating Client Trauma

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    Law schools don't train students to handle repeated exposure to clients' traumatic experiences, but for litigators practicing in areas like civil rights and personal injury, success depends on the ability to view cases clinically and to recognize when you may need to seek help, says Katie Bennett at Robins Kaplan.

  • Copyright Takeaways From 2 Calif. GenAI Rulings

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    Two California federal court decisions suggest that the fair use defense may protect generative artificial intelligence output, but given the ongoing war between copyright holders and AI platforms, developers should still consider taking steps to reduce legal risk, says Lincoln Essig at Knobbe Martens.

  • Challenging A Class Representative's Adequacy And Typicality

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    Recent cases highlight that a named plaintiff cannot certify a putative class action unless they can meet all the applicable requirements of the Federal Rules of Civil Procedure, so defendants should consider challenging a plaintiff's ability to meet typicality and adequacy requirements early and often, say attorneys at Womble Bond.

  • 9th Circ. Customs Ruling A Limited Win For FCA Plaintiffs

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    While the decision last month in Island Industries v. Sigma may be welcome news for False Claims Act relators, under binding precedent courts within the Ninth Circuit still do not have jurisdiction to adjudicate customs-based FCA claims pursued by the government, say attorneys at Morgan Lewis.

  • Opinion

    4 Former Justices Would Likely Frown On Litigation Funding

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    As courts increasingly confront cases involving hidden litigation finance contracts, the jurisprudence of four former U.S. Supreme Court justices establishes a constitutional framework that risks erosion by undisclosed financial interests, says Roland Eisenhuth at the American Property Casualty Insurance Association.

  • What To Know About Bill Aiming To Curb CIPA

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    A bill pending in the California Assembly would amend the California Invasion of Privacy Act to allow for the use of website tracking technologies for commercial business purposes, limiting class actions seeking damages under the act for industry standard practices, say Katherine Alphonso and Avazeh Pourhamzeh at Kaufman Dolowich.

  • Preparing For Trump Pushback Against State Climate Laws

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    An April executive order from President Donald Trump mandated a report from the U.S. attorney general on countering so-called state overreach in climate policy, and while that report has yet to appear, companies can expect that it will likely call for using litigation, legislation and funding to actively reshape energy policy, say attorneys at Bracewell.

  • Tips For Managing Social Media And International Travel Risks

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    Employers should familiarize themselves with the legal framework governing border searches and adopt specific risk management practices that address increasing scrutiny of employees’ social media activities by immigration enforcement, say attorneys at Thompson Hine.

  • DOJ Actions Signal Rising Enforcement Risk For Health Cos.

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    The U.S. Department of Justice's announcement of a new False Claims Act working group, together with the largest healthcare fraud takedown in history, underscore the importance of sophisticated compliance programs that align with the DOJ's data-driven approach, say attorneys at Debevoise.

  • Brand Protection Takeaways From OpenAI Trademark Case

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    The ongoing battle between IYO and OpenAI offers critical lessons on diligent trademark enforcement and proactive risk management for startups and established players alike navigating branding in the rapidly evolving artificial intelligence sector, say attorneys at Dykema.

  • How Attys Can Use AI To Surface Narratives In E-Discovery

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    E-discovery has reached a turning point where document review is no longer just about procedural tasks like identifying relevance and redacting privilege — rather, generative artificial intelligence tools now allow attorneys to draw connections, extract meaning and tell a coherent story, says Rose Jones at Hilgers Graben.

  • How McKesson Ruling Will Inform Interpretations Of The TCPA

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    Amid the U.S. Supreme Court's ruling in McLaughlin Chiropractic Associates v. McKesson, we can expect to see both plaintiffs and defendants utilizing the decision to revisit the Federal Communications Commission's past Telephone Consumer Protection Act interpretations and decisions they did not like, says Jason McElroy at Saul Ewing.

  • Series

    Calif. Banking Brief: All The Notable Legal Updates In Q2

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    The second quarter saw California become a more active protector of consumers in response to federal regulatory pullback, with regulators proposing a licensing framework for digital asset businesses, ending an enforcement exemption and otherwise signaling further expansions of oversight and enforcement, say attorneys at Stinson.

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