California

  • January 12, 2026

    Supreme Court Won't Disturb 9th Circ. Severance Suit Revival

    The U.S. Supreme Court refused Monday to disturb a Ninth Circuit ruling that restarted two former microchip manufacturer employees' class action alleging their employer illegally revoked severance benefits following a merger, turning down an employer-side petition for review of the case.

  • January 12, 2026

    Medicine Biz Mirador Wraps $250M Funding Round

    San Diego-based clinical-stage precision medicine company Mirador Therapeutics Inc. announced Monday that it closed its Series B funding round with $250 million of investor commitments, bringing the company's total capital raised since its March 2024 launch to more than $650 million.

  • January 12, 2026

    No High Court Review For California Opioid 'Nuisance' Suit

    The U.S. Supreme Court on Monday said it would not weigh in on a circuit court decision that a California public nuisance lawsuit against pharmacy benefit managers over their opioid-dispensing practices belongs in state court.

  • January 09, 2026

    Skadden's Ex-Palo Alto Leader Named Aetherflux's COO, CLO

    The former head of Skadden Arps Slate Meagher & Flom LLP's Palo Alto office Joe Yaffe is now Aetherflux's chief operating officer and chief legal officer as the San Carlos, California, space-based solar power startup moves ahead with its "Galactic Brain" project to launch an artificial intelligence data center satellite in space, Aetherflux announced Friday.

  • January 09, 2026

    Mylan, Aurobindo Must Face Generic Drug Price-Fixing Claims

    A Connecticut federal judge on Friday refused to hand a quick win to Mylan Pharmaceuticals and Aurobindo Pharma USA in sprawling antitrust litigation against 26 total pharmaceutical companies, ruling that a coalition of states has enough evidence to raise a genuine dispute about whether the companies conspired to fix drug prices.

  • January 09, 2026

    Up Next At High Court: Pollution Lawsuits & Trans Athletes

    The U.S. Supreme Court will kick off the new year by hearing disputes over the constitutionality of state laws banning transgender female athletes from female-only sports and whether state or federal courts are the proper forum for lawsuits seeking to hold major oil companies accountable for harm caused by their oil production activities along Louisiana's coast. 

  • January 09, 2026

    $500K Revelation Doesn't Nix Surgeon's Win In Eye Injury Row

    A California appeals court won't order a retrial in a suit alleging a surgery center blinded a patient in one eye during spinal surgery, saying she failed to properly object to a closing argument that implied that a co-defendant's settlement was the source of $500,000 she had received.

  • January 09, 2026

    Netflix Wins Atty Fees In 'Orgasm Inc.' Defamation Case

    A California state appellate court affirmed an award of attorney fees to Netflix Inc. after the streaming giant's anti-SLAPP victory in a defamation case over its documentary "Orgasm Inc.: The Story of OneTaste," saying the trial court had the authority to award fees despite the case being under appeal.

  • January 09, 2026

    Calif. Climate Laws Violate Free Speech Rights, 9th Circ. Told

    A coalition of business groups urged a Ninth Circuit panel Friday to preliminarily block new California laws requiring large companies to disclose financial risks tied to climate change, arguing the laws are unprecedented and violate the First Amendment, in part by being "completely untethered" to any product or transaction.

  • January 09, 2026

    Real Estate Recap: Predicting '26

    Catch up on this past week's developments by state from Law360 Real Estate Authority — including key asset classes and pending litigation to watch in the new year.

  • January 09, 2026

    High Court Grants Review Of Falun Gong Cisco Spying Case

    The U.S. Supreme Court said Friday it will determine whether the Ninth Circuit was right to reinstate a suit brought under the Alien Tort Statute suit alleging that Cisco aided the Chinese government's allegedly unlawful crackdown on the Falun Gong religious movement.

  • January 09, 2026

    Is 9th Circ.'s Copyright Test Doomed After Kat Von D Verdict?

    Celebrity tattoo artist Kat Von D's realistic tattoo of a famous Miles Davis photo on a friend's arm — and the jury ruling that it did not violate copyright law — could imperil a decades-old Ninth Circuit doctrine for assessing similarity between works, with potential review by a full panel of judges on the horizon.

  • January 09, 2026

    H-1B Spouses Challenge End Of Auto Work Permit Extensions

    Seven spouses of H-1B visa holders asked a California federal judge to block the Trump administration's end of automatic work permit extensions, saying the move was based on unsupported national security grounds to fast-track the policy without public input.

  • January 09, 2026

    Paramount Seeks To Toss Privacy Suit Over Kids' Data

    Paramount Skydance Corp. urged a California federal court to toss a "haphazard" proposed class action that accuses the media giant of unlawfully disclosing the personally identifiable information of children who streamed content on their families' devices, saying the kids' parents failed to sufficiently allege any of their claims.

  • January 09, 2026

    9th Circ. Revives Suit Over Milliman's 'Fuzzy Matching' Tactic

    The Ninth Circuit on Friday reversed a decision tossing one of two classes in litigation accusing consulting firm Milliman of peddling inaccurate information by using a strategy known as "fuzzy" data matching to compile its reports, saying the lower court applied a too-high standard at the summary judgment stage for showing class members were harmed.

  • January 09, 2026

    Calif. Construction Co. Nabs $15B Air Force Contract

    Brea, California-based Insight Pacific LLC has been awarded an open-ended, global construction contract with the U.S. Air Force worth up to $15 billion through 2035, the U.S. Department of Defense announced.

  • January 09, 2026

    States Cite Ed. Dept. Outsourcing In Revamped Suit

    Democratic state attorneys general added fresh allegations Friday to an ongoing lawsuit over cuts to the U.S. Department of Education, saying the Trump administration has begun offloading some of the department's functions to other agencies.

  • January 09, 2026

    News Orgs. Want OpenAI Sanctioned In Copyright MDL

    News organizations, including The New York Times, are sparring with OpenAI over allegations that the artificial intelligence company didn't properly maintain output logs of its ChatGPT chatbot in multidistrict copyright litigation in New York federal court.

  • January 09, 2026

    Justices To Resolve Split On SEC Disgorgement Powers

    The U.S. Supreme Court on Friday agreed to hear a case that could resolve a circuit split over whether the U.S. Securities and Exchange Commission has to prove investor harm in order to secure disgorgement from alleged fraudsters. 

  • January 09, 2026

    Biz Owner's RICO Suit Says 5 Calif. Attys Helped Loot IT Co.

    A business owner has filed a lawsuit accusing five attorneys from five different small California law firms of conspiring with his ex-business partner to steal assets from a company the two had jointly owned.

  • January 09, 2026

    How New Judges Can Quell Patent Litigation Fears

    Patent litigation has a reputation for being particularly complex due to its technical content, which can be intimidating for litigants, attorneys and judges alike. In the first of a two-part series, several judges in the trenches of patent law spoke with Law360 about how new judges can make patent litigation less overwhelming.

  • January 09, 2026

    Calif. Wage Suit Settles Months After Atty Admits To AI Mishap

    A proposed wage and hour class action that drew the legal world's attention in November after the plaintiff's counsel admitted to using a half-dozen artificial intelligence tools to prepare a botched motion has now ended, with a Northern California federal judge granting a joint dismissal following a settlement agreement.

  • January 09, 2026

    Groups Oppose Feds' Bid To Stay $100K H-1B Visa Fee Suit

    Medical and other groups challenging President Donald Trump's $100,000 H-1B visa fee urged a California federal judge to reject the federal government's bid for a stay in the case, saying they are facing imminent harm without court intervention.

  • January 09, 2026

    Rakoff Hints 'Baby Shark' Mail-Service Precedent Is Unpopular

    U.S. District Judge Jed S. Rakoff on Friday critiqued a Second Circuit decision requiring mail service to alleged Chinese infringers of "Baby Shark" trademarks, which he said may slow Google's effort to shutter an alleged China-based global phishing scam.

  • January 09, 2026

    IDEXX Software Defect Blamed For At Least 40 Dog Deaths

    Two Los Angeles-based veterinary clinics say pet healthcare diagnostics company Idexx Distribution Inc. fraudulently concealed a software algorithm defect that allegedly led to at least 40 dogs dying and hundreds of animals getting sick or missing treatment due to false diagnostic testing, according to a new lawsuit in California state court.

Expert Analysis

  • Series

    The Biz Court Digest: Welcome To Miami

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    After nearly 20 years in operation, the Miami Complex Business Litigation Division is a pioneer upon which other jurisdictions in the state have been modeled, adopting many innovations to keep its cases running more efficiently and staffing experienced judges who are accustomed to hearing business disputes, say attorneys at King & Spalding.

  • How AI Exec Order May Tee Up Legal Fights With States

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    The Trump administration's draft executive order would allow it to challenge and withhold federal dollars from states with artificial intelligence laws, but until Congress passes comprehensive AI legislation, states may have to defend their regulatory frameworks in extended litigation, says Charles Mills, a clerk at the U.S. District Court for the Northern District of West Virginia.

  • How MAHA Is Taking Shape At The State Level

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    The national spotlight on the federal government's Make America Healthy Again movement is bolstering state-level actions regarding potential health impacts of certain food ingredients, increasing the difficulty and importance of maintaining effective compliance programs, say attorneys at Cooley.

  • Navigating The New Patchwork Of Foreign-Influence Laws

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    On top of existing federal regulations, an expanding wave of state legislation — placing new limits on foreign-funded political spending and new registration requirements for foreign agents — creates a confusing compliance backdrop for corporations that demands careful preplanning, say attorneys at BakerHostetler.

  • AI Evidence Rule Tweaks Encourage Judicial Guardrails

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    Recent additions to a committee note on proposed Rule of Evidence 707 — governing evidence generated by artificial intelligence — seek to mitigate potential dangers that may arise once machine outputs are introduced at trial, encouraging judges to perform critical gatekeeping functions, say attorneys at Lankler Siffert & Wohl.

  • Series

    The Law Firm Merger Diaries: Getting The Message Across

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    Communications and brand strategy during a law firm merger represent a crucial thread that runs through every stage of a combination and should include clear messaging, leverage modern marketing tools and embrace the chance to evolve, says Ashley Horne at Womble Bond.

  • Steps For Cos. To Comply With Colo. Deceptive Pricing Law

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    Colorado's newly passed law protecting against deceptive pricing practices will take effect on Jan. 1, broadening the consumer protection framework and standardizing total price disclosure requirements across a variety of industries, and there are several steps businesses can take to comply, say attorneys at Haynes Boone.

  • Opinion

    Horizontal Stare Decisis Should Not Be Casually Discarded

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    Eliminating the so-called law of the circuit doctrine — as recently proposed by a Fifth Circuit judge, echoing Justice Neil Gorsuch’s concurrence in Loper Bright — would undermine public confidence in the judiciary’s independence and create costly uncertainty for litigants, says Lawrence Bluestone at Genova Burns.

  • 10 Commandments For Agentic AI Tools In The Legal Industry

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    Though agentic artificial intelligence has demonstrated significant promise for optimizing legal work, it presents numerous risks, so specific ethical obligations should be built into the knowledge base of every agentic AI tool used in the legal industry, says Steven Cordero at Akerman LLP.

  • Opinion

    California Vapor Intrusion Policy Should Focus On Site Risks

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    As California environmental regulators consider whether to change the attenuation factor used in screenings for vapor intrusion, the most prudent path forward is to keep the current value for screening purposes, while using site-specific, risk-based numbers for cleanup and closure targets, says Thierry Montoya at Frost Brown.

  • 9th Circ. Ruling Upholds Employee Speech Amid Stalled NLRB

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    The Ninth Circuit's recent decision in National Labor Relations Board v. North Mountain Foothills Apartments shows that courts are enforcing National Labor Relations Act protections despite the board's current paralysis, so employers must tread carefully when disciplining employee speech, whether at work or online, say attorneys at Foley & Lardner.

  • Series

    Preaching Makes Me A Better Lawyer

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    Becoming a Gospel preacher has enhanced my success as a trial lawyer by teaching me the importance of credibility, relatability, persuasiveness and thorough preparation for my congregants, the same skills needed with judges and juries in the courtroom, says Reginald Harris at Stinson.

  • And Now A Word From The Panel: A New Rule For MDLs

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    With a new federal rule of civil procedure dedicated to multidistrict litigation practice taking effect this month, MDL watchers will be keeping on eye on whether the rule effectively serves its purpose of ensuring that only supportable claims proceed in MDLs, says Alan Rothman at Sidley.

  • State, Federal Incentives Heat Up Geothermal Projects

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    Geothermal energy can now benefit from dramatically accelerated permitting for development on federal land as well as state-level renewable energy portfolio standards — but operating in the complex legal framework surrounding geothermal projects requires successful navigation of complex water rights and environmental regulations, say attorneys at Holland & Hart.

  • Series

    Law School's Missed Lessons: Practicing Client-Led Litigation

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    New litigators can better help their corporate clients achieve their overall objectives when they move beyond simply fighting for legal victory to a client-led approach that resolves the legal dispute while balancing the company's competing out-of-court priorities, says Chelsea Ireland at Cohen Ziffer.

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