California

  • October 13, 2026

    Feds' Mich. SNAP Records Fight Paused Pending Calif. Ruling

    A Michigan federal judge Tuesday paused the Trump administration's lawsuit that seeks to force Michigan into handing over certain Supplemental Nutrition Assistance Program applicant records, saying a California federal court overseeing the same "core legal issue" in a lawsuit filed by Michigan and other states should rule first.

  • October 13, 2026

    Landlord Discovery Greenlit In Yardi Rental Rate Software Suit

    A Washington federal judge said Tuesday that renters can pursue discovery from landlords in a proposed antitrust class action targeting Yardi's rent-setting software for multifamily property managers, while largely denying the tech firm's summary judgment bid — a ruling that would allow for more factfinding before definitively resolving the arguments.  

  • October 13, 2026

    Mommy's Bliss Melatonin Isn't Safe For Kids, Suit Says

    Mommy's Bliss is improperly hawking its melatonin supplements as being suitable to treat children with insomnia or sleeplessness, despite numerous studies that say melatonin isn't safe for kids, as ingesting it has resulted in overdoses, hospitalizations and even death, alleges a proposed class action filed Monday in California federal court. 

  • October 13, 2026

    OpenAI Accused Of Mining Kids' ChatGPT Data To Train LLMs

    OpenAI has preyed on children by extracting "vast amounts of highly sensitive and valuable data" from millions of young ChatGPT users without valid consent and then using that information to train its large language models, according to a proposed class action filed Tuesday in California federal court.

  • October 13, 2026

    Google Says Consent Bars Claim Calls Illicitly Recorded For AI

    Google urged a California federal judge Tuesday to toss a proposed class action alleging it illegally trains its artificial intelligence tools through the customer service software it provides Uber and other companies, saying the customers' consent to record the calls through the businesses' terms and policies overrides any allegedly improper use.

  • October 13, 2026

    Rivian Failed To Pay Workers For Required Training, Suit Says

    A former Rivian LLC service technician brought a proposed class action against the automaker in Washington state court, claiming the company pressured workers to forgo their legally protected meal and rest periods, and failed to pay them for mandatory training sessions completed at home and off the clock.

  • October 13, 2026

    Apple Urges Judge To Toss 'Shocking' $5.7B Patent Verdict

    Apple Inc. on Tuesday asked a California federal judge to wipe out a jury's $5.7 billion damages award for Taction Technology Inc. or order a new trial in the haptic vibration technology patent dispute, calling the award "shocking" and "untethered to any evidence at all."

  • October 13, 2026

    Ex-OpenAI Engineer Charged With Bugging Conference Room

    Federal prosecutors have arrested and charged a former OpenAI product team engineer in California federal court on allegations he hid a secret recording device inside toilet paper behind a TV in an executive conference room in order to capture confidential communications about the ChatGPT-maker's artificial intelligence technology.

  • October 13, 2026

    Apple Gets Expedited OpenAI Discovery In Trade Secret Case

    A California federal judge said Tuesday that OpenAI must work on an expedited timeline to furnish some documents in Apple's suit accusing the company of using former employees to access secret information, calling Apple's concerns about the preservation of some evidence "well-taken."

  • October 13, 2026

    Google, UPS Shares Users' Browsing History, Suit Says

    Google and the United Parcel Service falsely promise that only tracking numbers would be sent to the mail carrier, two consumers have alleged in a proposed class action filed in California federal court, saying that a click of a tracking button instead sends their personal data to undisclosed third parties.

  • October 13, 2026

    DOJ's Revised Powers For LA's Essayli Questioned By Judge

    A federal judge appeared skeptical Tuesday that the Justice Department's revised delegation of authority to Los Angeles' top federal prosecutor, Bill Essayli, complies with a recent Ninth Circuit ruling, repeatedly asking whether the changes meaningfully restrict his powers.

  • October 13, 2026

    FTC Wants Shkreli Sanctioned Over Pharma Industry Ban

    The Federal Trade Commission and seven states asked a New York federal judge Tuesday to hold Martin Shkreli in contempt for violating a court order banning him from the pharmaceutical industry by trading in industry stocks and broadcasting opinions about the business since he was released from prison in 2022.

  • October 13, 2026

    Justices Won't Review 9th Circ. Revival Of Trafficking Case

    The U.S. Supreme Court on Tuesday declined to review the full Ninth Circuit's February ruling that Congress' 2023 bill clarifying civil liability for companies that "attempt to benefit" from human trafficking of Cambodian workers can apply retroactively.

  • October 13, 2026

    Qualcomm Secures $2 In License Breach, Interference Trial

    Arm Holdings should pay Qualcomm $2 for breaching a licensing agreement and interfering in Qualcomm's economic relationship with Meta, a Delaware federal jury found Tuesday.

  • October 13, 2026

    Dolby Loses Bid To Ax InterDigital Patent From Disney Case

    A California federal judge has denied Dolby's motion seeking to invalidate an InterDigital video patent that is at issue in a related infringement suit against Disney over its streaming services, ruling that Dolby failed to show that the patent covers only an abstract idea.

  • October 13, 2026

    GKN Isn't Covered For Toxic Chemical Emergency, Court Told

    A Chubb unit told a Texas federal court Tuesday that a pollution exclusion bars coverage to GKN Aerospace Transparency Systems Inc. for underlying lawsuits and a civil investigation stemming from the overheating of a storage tank in California that led to toxic emissions and the evacuation of thousands of residents.  

  • October 13, 2026

    Corcept Looks To End Teva's Mifepristone Antitrust Case

    Corcept Therapeutics told a California federal court there's no evidence that it blocked generic competition for its cortisol disorder treatment Korlym, urging the court to toss an antitrust case from Teva Pharmaceuticals ahead of trial.

  • October 13, 2026

    X, Musk Reach Fresh Deal In Twitter Severance Class Action

    Elon Musk, X Corp. and its affiliate holding companies have reached a new deal to resolve a proposed class action by former Twitter Inc. workers over severance benefits related to Musk's take-private acquisition of the social media giant.

  • October 13, 2026

    Nvidia Faces Suit Over AI Training Music Data

    An independent music licensing company has brought a lawsuit accusing Nvidia of infringing its copyrights to train its artificial intelligence models, days after dropping a nearly identical suit in the same court.

  • October 13, 2026

    Fed. Circ. Backs L'Oreal's Alice Win On Face Analysis Patent

    The Federal Circuit on Tuesday issued a one-word order affirming a California federal court's invalidation of a facial measurement and analysis patent that had been asserted against the cosmetic giant L'Oreal USA Inc.

  • October 13, 2026

    In AI Race, Trade Secret Suits Become Popular Safeguard

    Fierce competition for artificial intelligence engineers and the relative paucity of intellectual property protections for AI technologies have companies turning to trade secret litigation as a powerful tool they can wield against competitors and former employees, attorneys say.

  • October 13, 2026

    Groups Ask Justices To Hear Apple's ITC Industry Rule Fight

    The Federal Circuit wrongly continued the degradation of the U.S. International Trade Commission's domestic industry requirement in patent disputes by sustaining a decision that Apple Watches infringe Masimo Corp.'s patents, groups supporting Apple's petition told the U.S. Supreme Court on Tuesday.

  • October 13, 2026

    H&R Block Says Liberty Owes $6M For TurboTax Suit Defense

    H&R Block's subsidiaries told a California federal judge on Friday that Liberty Mutual must pay over $6 million in costs they incurred defending themselves in an underlying suit filed by rival Intuit, which accused H&R Block of making misleading price comparisons between its products and Intuit's TurboTax products. 

  • October 13, 2026

    SEC Says Investment Co. Execs Faked Pre-IPO Scarcity

    The U.S. Securities and Exchange Commission has accused two executives of a now-bankrupt investment company of deceiving investors about the value and availability of shares of privately held companies ahead of their initial public offerings and evading registration requirements.

  • October 13, 2026

    Chicagoans Sue Over Delivery Robots' Biometric Scans

    Two California-based robot delivery companies have been hit with biometric privacy suits in Illinois state court alleging that the robots they deploy in Chicago unlawfully scan identifying information from people in their range and stream that data in real time to human operators, using it to train both their own and third parties' artificial intelligence models.

Expert Analysis

  • HPE-Juniper Settlement Teaches Key Tunney Act Lessons

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    A California federal court's recent approval of the U.S. Department of Justice's settlement with Hewlett Packard over its Juniper Networks acquisition offers legal practitioners some crucial lessons, including on unique tech-sector remedies for mergers and acquisitions and the continued viability of the Tunney Act, says Shubha Ghosh at Syracuse University College of Law.

  • Elder Fraud Risk And Pleading Lessons From Meta Cases

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    Michael Gilfix and Benjamin Gicqueau at Gilfix & La Poll discuss how a recent Meta youth settlement and an April decision involving social media harms to children may point to a broader pleading framework in cases of elder fraud, and offer practical measures for platforms and consumers seeking to reduce elder fraud risk.

  • Hugging Face Attack Is A Warning To The Securities Markets

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    The recent Hugging Face cyberattack, in which OpenAI's artificial intelligence agents hacked a third party without human instruction, raises questions about how regulators could respond to a similar incident in the securities markets and whether there's a substitute for scienter if no person is behind a financial crime, says Joseph A. Hall at Davis Polk.

  • Series

    Playing Bid Whist Makes Me A Better Lawyer

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    As a child, I viewed bid whist as a family tradition and a source of friendly card game competition, but as a lawyer, I see it as a tool that has helped me cultivate skills like communication, teamwork, risk assessment and composure, says Keyonn Pope at Riley Safer.

  • Tracking Trends In State-Level Regulatory Enforcement

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    State-level enforcement now increasingly involves antitrust, artificial intelligence and data privacy issues, and the key for organizations to reducing risk is having the ability to respond across governance, public affairs, discovery and remediation in multiple states simultaneously, say consultants at FTI Consulting.

  • Md. Digital Tax Ruling Is A Road Map For Future Challenges

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    Three Maryland Tax Court rulings that recently struck down the state's digital advertising tax suggest constitutional and statutory vulnerabilities that could be used to challenge newly enacted digital services laws or legislation being considered by other states, say attorneys at Holland & Knight.

  • And Now A Word From The Panel: Accessing Key MDL Data

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    As the Judicial Panel on Multidistrict Litigation convenes for its September hearing session, it is useful to examine the treasure trove of historical and statistical information about MDLs past and present that the panel makes available to the public on its own website, says Alan Rothman at Sidley Austin.

  • What Cos. Must Know As Fast Energy Permitting Gains Steam

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    A recently approved geothermal project in Nevada may be the first authorized by the U.S. Bureau of Land Management under a new 14-day expedited environmental review process — but project developers may find that a more thorough environmental analysis will provide better protection against litigation challenges, says Jill Yung at Allen Matkins.

  • Opinion

    Calif. Bill Goes Too Far In Trying To Regulate Attorney AI Use

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    California’s first-in-the-nation act regulating how attorneys and arbitrators use generative artificial intelligence will likely soon become law, but read broadly, the provisions may dissuade lawyers from employing AI at all, thereby depriving them of key work tools, says Joshua Wurtzel at Schlam Stone.

  • The Preemption Gap In Prediction Market High Court Petitions

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    The Supreme Court is considering three certiorari petitions following a split in prediction market litigation between the Third and Ninth circuits, but one of the petitions would not allow the court to reach the express preemption question, which would leave the dispute half-resolved, says Jordan Garman at Withers.

  • Hims & Hers Suit Spotlights Health Data-Sharing Privacy Risks

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    Regulators' complaint against telehealth company Hims & Hers alleging deceptive practices serves as a reminder that the privacy principles developed under consumer protection laws and predating omnibus statutes remain in force, and sensitive data governance continues to be a crucial component of compliance, say attorneys at Venable.

  • 4 Paths To AI Safety Coordination Amid Antitrust Debate

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    Frontier artificial intelligence companies have more room for collective safety work than the debate over an antitrust waiver suggests, with several existing avenues providing different degrees of protection and oversight, says Evan Miller at V&E.

  • 'Demon Hunter' IP Suit Highlights Reverse Confusion Perils

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    A metal band named Demon Hunter's recently filed lawsuit against Netflix, alleging that consumers mistakenly believe it to be connected to the "KPop Demon Hunters" movie, provides a useful vehicle for examining the reverse confusion doctrine and its practical implications, say attorneys at Troutman Pepper.

  • How Calif. Privacy Bill Could Change CIPA Tracking Cases

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    If California Gov. Gavin Newsom signs S.B. 690, the bill could materially reduce the leverage behind a pen-register-only claim or demand, so California Invasion of Privacy Act website tracking claims should not be evaluated the same way they were six months ago, says Alexandra Samofalova at Spencer Fane.

  • 5th Circ. Embedding Decision Could Recast Copyright Claims

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    The Fifth Circuit's decision in Emmerich v. Particle Media addresses decades of ambiguity surrounding whether embedded content can constitute copyright infringement, potentially affecting how defense counsel fight against such claims, say attorneys at Greenberg Glusker.

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