California

  • June 09, 2026

    Google Gets New Chance To Defend IP In Sonos PTAB Dispute

    The Federal Circuit on Tuesday reversed the Patent Trial and Appeal Board's invalidation of claims in a pair of Google's voice command patents challenged by Sonos after the speaker company was accused of infringement.

  • June 09, 2026

    Regulatory Litigator Joins Steptoe In SF From K&L Gates

    Steptoe LLP announced Tuesday that it is growing its U.S. Food and Drug Administration regulatory bench and its West Coast offerings with a San Francisco-based litigator who came aboard from K&L Gates LLP.

  • June 09, 2026

    The Law360 400: A Look At The Top 100 Firms

    The race to build the legal industry's largest law firm accelerated in 2025, with major firms leaning on mergers, lateral hiring and strategic expansion to climb the ranks of the Law360 400.

  • June 09, 2026

    Florida Lender Fined $4M Over Unlicensed Calif. Lending

    A Florida-based lender will pay $4 million to the California Department of Financial Protection and Innovation to resolve claims that it has been engaging in unlicensed lending activities in the state and charging borrowers unlawful interest rates and administrative fees on loans.

  • June 09, 2026

    Telecom Managers Deny $20M Fraud As Feds Float Plea Talks

    Three managers from the U.S. arm of Telekom Malaysia denied fraud and identity theft charges Tuesday in Manhattan federal court, as prosecutors who charge them with stealing $20 million from their overseas parent suggested plea talks could get underway.

  • June 09, 2026

    Honda Drivers Allege Camera Defect Impairs Safety System

    A proposed class of Honda drivers are suing the company in California federal court, saying a range of 2018 to 2025 vehicles have a defect in their front-facing cameras, which causes every safety system built on that camera to fail.

  • June 08, 2026

    How A Texas Pastor Beat Mark Zuckerberg In Landmark Trial

    Jurors who reached a landmark $6 million verdict in March finding Meta Platforms Inc. and Google liable for harming a teen's mental health didn't find Mark Zuckerberg credible, an impression that the plaintiff's attorney Mark Lanier credited to putting the well-prepared executive off his guard.

  • June 08, 2026

    Calif. Tribe Sues To Block Rival Casino In Madera County

    The Picayune Rancheria of the Chukchansi Indians sued the North Fork Rancheria of Mono Indians in California federal court Friday to keep it from developing a competing casino in Madera County, arguing the proposed site doesn't qualify for exceptions under the Indian Gaming Regulatory Act that allow gambling.

  • June 08, 2026

    9th Circ. Judge Faces Inquiry, Charges After Idaho Altercation

    The Ninth Circuit on Monday identified a judicial misconduct complaint against U.S. Circuit Judge Ryan D. Nelson after he was charged with misdemeanor battery stemming from an argument in an Idaho Falls parking lot that ended with him allegedly stomping a man's eyeglasses on the asphalt.

  • June 08, 2026

    SF Sues DOE Over Clean Energy Grant's Anti-Diversity Terms

    San Francisco hit the Energy Department with a lawsuit in California federal court Friday, alleging the Trump administration is trying to coerce the city to impose contradictory and legally questionable anti-equity policy funding conditions or else face $130,000 cuts in clean energy infrastructure grants awarded to the city.

  • June 08, 2026

    Eli Lilly Conspiracy Claim In Compound Drug Row Challenged

    A California federal court should toss part of Eli Lilly's third attempt at allegations that a telehealth company, provider group and a now-shuttered pharmacy conspired to falsely advertise compounded versions of its weight loss drugs, the companies argued in a recent motion.

  • June 08, 2026

    Kaiser Member Seeks Class Cert. In Microsoft Site Tracker Suit

    A Kaiser Permanente member has called on a federal judge in Seattle to greenlight a series of national classes and California subclasses in her privacy lawsuit accusing Microsoft and Qualtrics of secretly intercepting millions of patients' private health information through tracking technologies embedded in the healthcare system's website.

  • June 08, 2026

    OpenAI Joins Anthropic In Confidentially Filing IPO Plans

    OpenAI said Monday that it had confidentially submitted a proposed initial public offering to the U.S. Securities and Exchange Commission, an announcement that comes a week after artificial intelligence rival Anthropic said it had done the same.

  • June 08, 2026

    Chapman Law School Dean Says He Was Fired For Being Gay

    The former dean of Chapman University's Dale E. Fowler School of Law says the university unlawfully fired him because he's gay and married to a man, according to a complaint filed in California state court.

  • June 08, 2026

    DOJ Seeks To Denaturalize 17 Citizens For 'Serious Offenses'

    The Trump administration said Monday it is working on revoking U.S. citizenship of 17 more individuals, filing complaints in courts throughout the country that cite convictions for fraud, drug trafficking and sex abuse offenses.

  • June 08, 2026

    Calif. Judge Sides With Apple In Screen Sliding Patent Fight

    A California federal judge on Monday sided with Apple's assertion that a Swedish smartphone company's swipe-to-unlock patent lacks a valid written description, invalidating the patent owner's infringement claim.

  • June 08, 2026

    AT&T Pushes Feds To Preempt Calif. Copper Network Rules

    AT&T continues to press the Federal Communications Commission to declare that agency policy favoring the phaseout of copper wire networks should supersede California rules that make them harder to remove.

  • June 08, 2026

    Ex-Immigration Judge Says Bias Drove Firing In Anti-DEI Push

    A former immigration judge appointed during the Biden administration said she was fired because she is a woman, a registered Democrat and Hispanic, claiming in a new lawsuit that dozens of similarly situated judges were also fired or denied permanent positions.

  • June 08, 2026

    Fed. Circ. Panel Backs Invalidation Of OxyContin Patent

    The Federal Circuit on Monday upheld a Delaware federal court's decision that deemed invalid a Purdue Pharma patent covering an abuse-deterrent version of the opioid OxyContin, rebuffing the company's arguments that the lower court got its obviousness analysis wrong.

  • June 08, 2026

    Archer Can't Ditch Trimmed Joby Air Taxi Trade Secrets Suit

    A California federal judge has said Joby Aviation can forge ahead with a pared-down lawsuit alleging rival electric air taxi developer Archer Aviation misappropriated its trade secrets, but has tossed Archer's "shotgun pleadings" counterclaims alleging Joby misclassified imports to evade tariffs and concealed its China ties.

  • June 08, 2026

    Investors Say Roblox Misled With 'Bullish' Age-Check Claims

    Roblox Corp., its CEO and its CFO were hit Monday with a proposed class action alleging that the company's "bullish" statements about its growth following the rollout of age-checking systems misled investors, leading to a nearly 20% drop in stock value after the truth came out.

  • June 08, 2026

    States Preparing To Challenge Paramount-Warner Bros. Deal

    The New York Attorney General's Office is among state enforcers preparing to file a lawsuit challenging Paramount Skydance Corp.'s $110 billion deal for Warner Bros. Discovery Inc., the office confirmed to Law360 Monday.

  • June 08, 2026

    Fed. Circ. Upholds Apple PTAB Win In Voice Recognition Case

    The Federal Circuit on Monday refused to revive claims in a Zentian Ltd. patent related to voice recognition technology, backing a split Patent Trial and Appeal Board decision in favor of Apple.

  • June 08, 2026

    9th Circ. Seems Inclined To Reinstate EEOC Pain Med Suit

    The Ninth Circuit appeared willing Monday to revive a U.S. Equal Employment Opportunity Commission disability bias suit accusing a company of spurning an applicant who took prescribed pain medication, with one judge saying the trial court had a muddled view of the evidence.  

  • June 08, 2026

    Epic Games Skirts TM Suit Over Fortnite Messaging Tech

    A North Carolina federal judge ended a patent dispute between a California technology company and Fortnite-maker Epic Games Inc., finding that patent claims related to the game's player-to-player messaging options were directed to an "abstract idea" under U.S. Supreme Court precedent.

Expert Analysis

  • Compliance Takeaways Amid Subscription Practices Scrutiny

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    The Federal Trade Commission's prioritization of enforcement regarding deceptive billing and cancellation practices in recurring subscriptions, and new click-to-cancel rulemaking expected on the horizon, carry key takeaways for companies using recurring subscriptions to sell products or services, say attorneys at Arnold & Porter.

  • Recent Rulings Show DEI Isn't On Courts' Chopping Block

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    Contrary to recent narratives that workplace diversity, equity and inclusion initiatives are on the verge of legal collapse, courts are applying familiar guardrails for litigating DEI-adjacent cases — requiring the right plaintiff, the right challenge and the right proof — rather than rewriting the rules on DEI, say attorneys at Krevolin Horst.

  • Series

    Law School's Missed Lessons: In Court, It's About Storytelling

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    Law school provides doctrine, cases and hypotheticals, but when lawyers step into the courtroom, they must learn the importance of clarity, credibility, memorability and preparation — in other words, how to tell simple, effective stories, say Nicholas Steverson and Danielle Trujillo at Wheeler Trigg, and Lisa DeCaro at Courtroom Performance.

  • Charges Signal Tougher Stance On Execs' Bankruptcy Fraud

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    The recent criminal charges stemming from the Tricolor and First Brands bankruptcy cases may represent a sea change in the willingness of federal prosecutors to use bankruptcy fraud as a basis to charge corporate officers more frequently alongside traditional statutes such as wire fraud, bank fraud and money laundering, say attorneys at White & Case.

  • Aligning Microsoft Tools With NYC Bar AI Recording Guidance

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    The New York City Bar Association’s recently issued formal opinion, providing ethical guidance on artificial intelligence-assisted recording, transcription and summarization, raises immediate questions about data governance and e-discovery for companies that use Microsoft 365 and Copilot, say Staci Kaliner, Martin Tully and John Collins at Redgrave.

  • How SF Family Zoning Suit Could Stymie City, Builder Goals

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    A recent suit asserting that San Francisco should further study the environmental impact before permitting taller buildings with more family residences could disrupt the work of project developers and local government — and give pause to other cities rezoning to add housing capacity, says Phillip Babich at Reed Smith.

  • Social Media Trial Raises Key Product Safety Questions

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    The trial underway in a California state court against Meta and Google is unprecedented, because it marks the first time a jury has been asked to consider whether social media platforms' engagement-maximizing design can be treated as a product safety issue, or whether it is inseparable from protected expression, says Gary Angiuli at Angiuli & Gentile.

  • What Employers Should Know About Calif. PAGA Proposal

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    Recently proposed regulations concerning the Private Attorneys General Act evidence an intent by California's Labor and Workforce Development Agency to play a greater role in the prosecution of PAGA actions, including more oversight over the exhaustion notices and settlement process, say attorneys at Paul Hastings.

  • Class Actions At The Circuit Courts: March Lessons

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    In this month's review of class action appeals, Mitchell Engel at Shook Hardy discusses four recent rulings from January and identifies practice tips from cases involving allegations of violations of consumer fraud regulations, the Fair Credit Reporting Act, employment law and breach of contract statutes.

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

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    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

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    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

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    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

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    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

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    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

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    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.

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