California

  • 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.

  • June 08, 2026

    High Court Ruling Won't Back Winery TM Win, 2nd Circ. Says

    The Second Circuit Monday vacated a $1.3 million judgment against a California winery in a trademark dispute brought by an Italian winemaker, rejecting a district judge's order holding that the U.S. Supreme Court's B&B Hardware decision blocked relitigation of a Trademark Trial and Appeal Board ruling.

  • June 08, 2026

    Energy Transactions Atty Returns To McGuireWoods In SF

    A senior vice president with Aon's global mergers and acquisitions and transactions solutions team has rejoined McGuireWoods LLP as a partner in San Francisco, the firm announced Monday.

  • June 08, 2026

    Insurer Says Replacing Defective Concrete Mix Isn't Covered

    An excess insurer has said it should be reimbursed for the $5 million it paid toward a concrete company's settlement after the company knowingly supplied the wrong concrete mix for a California highway construction project, saying the policy covers only accidental property damage.

  • June 08, 2026

    Trump's $100K H-1B Fee Is Unauthorized Tax, Judge Rules

    A Massachusetts federal judge ruled Monday that President Donald Trump's $100,000 H-1B visa payment constitutes a tax that Congress did not authorize the president to impose, declaring the fee unlawful and vacating it in its entirety.

  • June 08, 2026

    Sleep Aid Buyers Say 'Non-Habit' Pills Can Cause Dependence

    A proposed class of sleep-aid buyers is suing the makers and sellers of Unisom, saying that despite being marketed with a prominent "non-habit forming" claim, its main ingredient has been known to lead to dependence with frequent use.

  • June 08, 2026

    Seattle Fights Uber, Instacart Bid To Undo 9th Circ. Gig Ruling

    The city of Seattle urged the Ninth Circuit not to revisit a panel decision backing its app-based worker deactivation ordinance against a First Amendment challenge from Uber and Instacart, arguing the companies are trying to turn an ordinary worker protection law into a speech case.

  • June 05, 2026

    USDA Food Assistance Conditions Halted By Mass. Judge

    A Massachusetts federal judge Friday blocked the U.S. Department of Agriculture from conditioning funding for programs like school lunches and food assistance on compliance with Trump administration policies on gender, women's sports, diversity and immigration.

  • June 05, 2026

    Streamer's 'Lazy Reaction' Video May Be Fair Use, Judge Says

    A California federal judge said Friday he is inclined to toss a YouTube creator's copyright suit over a Twitch user's livestreamed response to a documentary, finding that what the plaintiff characterized as "lazy reaction" content that siphoned views from the original work is covered by fair use because of the defendant's real-time criticism, commentary and mockery.

  • June 05, 2026

    Chinese Co. Barred From Claiming Connection To Olympics

    A Chinese company and affiliates were blocked by a California federal court judge from using trademarks associated with the Olympics or claiming to have any affiliation with the games, after the International Olympic Committee claimed they were falsely using marks to sell products with purported health benefits.

  • June 05, 2026

    JPML Denies Industrywide Spinal Device Injury MDL Bid

    The Judicial Panel on Multidistrict Litigation declined to consolidate dozens of product liability cases over spinal cord stimulator devices manufactured by Boston Scientific Corp., Abbott Laboratories, Nevro and Medtronic, finding Friday that while centralization of the actions against Boston Scientific was appropriate, an industrywide action was not.

  • June 05, 2026

    9th Circ. Revives TCPA Suit Against Keller Williams

    The Ninth Circuit reinstated a proposed class action against Keller Williams Realty and an Arizona real estate solutions company over phone calls and texts asking a woman about selling her home, ruling she sufficiently alleged the communications at issue constituted solicitations prohibited under the Telephone Consumer Protection Act. 

  • June 05, 2026

    9th Circ. Revives Tribal Smoke Shop Owner's RICO Suit

    Officials with the Colorado River Indian Tribes must face a lawsuit brought by a smoke shop owner who claims they wrongfully evicted his business and stole its inventory, the Ninth Circuit ruled in a published opinion, saying tribal employees aren't automatically shielded by sovereign immunity.

  • June 05, 2026

    Costco Roasts Customers' Rotisserie Chicken Additives Suit

    Costco is crying foul on two California shoppers who claim the bulk retailer deceptively marketed its $4.99 rotisserie chickens as preservative-free, telling a federal judge Thursday the proposed class action cannot survive because the ingredients the plaintiffs flag aren't classified as preservatives by federal regulators.

  • June 05, 2026

    Epic Fights Apple's Bid For High Court Sanctions Review

    Epic Games told the U.S. Supreme Court there's no need for high court review of a California federal court's contempt order against Apple for violating a ban on company policies that barred app developers from steering users to outside payment options.

  • June 05, 2026

    Trans Patients Urge Blocking DOJ 'Campaign Of Harassment'

    Transgender adolescents urged a California federal judge Friday to block a Stanford Medicine hospital from sharing gender-related care medical records in response to a Texas grand jury criminal subpoena, arguing that other courts have rebuffed similar government subpoena attempts and the judge should end the DOJ's "campaign of harassment."

  • June 05, 2026

    J&J Cleared Of Talc Liability In LA Bellwether Trial

    A Los Angeles jury cleared Johnson & Johnson of any liability in the deaths of three women from ovarian cancer, finding Friday following a six-week bellwether trial that the company's sales of talcum powder were not negligent. 

  • June 05, 2026

    GOP Lawmakers Target China With 2 Patent Bills

    Republican lawmakers are floating a pair of bills that would block anyone who is considered a national security threat from gaining a U.S. patent and require anyone with connections to "foreign adversaries" to list the association on an application.

  • June 05, 2026

    Wamco Inks $100M SEC Deal Over 'Cherry-Picking' Scheme

    Western Asset Management Co. LLC on Friday agreed to pay $100 million to settle allegations from the U.S. Securities and Exchange Commission that the investment management firm "failed to take reasonable steps to detect and prevent" its former executive's purported cherry-picking practices.

Expert Analysis

  • Series

    NY Times Word Puzzles Make Me A Better Lawyer

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    Every morning I let The New York Times humble me with word games, which offer a chance to recalibrate my brain before the day's chaos arrives and remind me that a solution — whether to a puzzle or employment law issue — almost always exists once I find the right angle, says Amy Epstein Gluck at Pierson Ferdinand.

  • Series

    Law School's Missed Lesson: Diagnose Before Arguing

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    Law school often skips over explicitly teaching students how to determine what kind of problem a case presents before they commit to a particular doctrinal path, which risks building arguments that are internally coherent but externally misaligned, says Melanie Oxhorn at Kobre & Kim.

  • Becoming The Biz-Savvy GC That Portfolio Companies Need

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    Candidates for general counsel roles at private equity-backed portfolio companies should prioritize proving their sector-specific experience, commercial judgment and ease with uncertainty — and attorneys hoping to be candidates in five to 10 years should start working on those skills now, says Dimitri Mastrocola at Major Lindsey.

  • Series

    Judges On AI: How Courts Can Survive The Tech Revolution

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    Colorado Supreme Court Justice Maria Berkenkotter and Colorado Court of Appeals Judge Lino Lipinsky de Orlov discuss how artificial intelligence has already fundamentally altered the legal system and offer tips for courts navigating deepfakes, hallucinations and a gap in access to AI tools.

  • A Framework For Habeas Relief After 5th Circ. Bond Ruling

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    Following the Fifth Circuit’s recent Buenrostro-Mendez v. Bondi decision foreclosing statutory bond for detained nonimmigrants not deemed admitted to the U.S., lawyers should adopt a framework that requests habeas relief pursuant to the Fifth Amendment’s due process clause, says Kemal Hepsen at Mandamus Lawyers.

  • Startup Founder Disputes Increasingly Turn On Governance

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    Recent Delaware developments suggest that as courts place increasing emphasis on board process, independence and oversight in founder-led startups, the growing intersection of governance, technology risk and investor oversight is accelerating both the emergence and escalation of founder disputes, says mediator Frank Burke.

  • 3 AI Adoption Mistakes GCs Should Avoid

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    The pressure in-house legal teams face to quickly adopt artificial intelligence tools, combined with budget constraints and the need to evaluate a crowded market of options, sets the stage for implementation mistakes that are often difficult to undo, says former 23andMe general counsel Guy Chayoun.

  • Sentencing Tips For Defending Crypto Conspiracy Cases

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    The sentencing of Evan Tangeman to 70 months in federal prison for laundering money in a cryptocurrency conspiracy illustrates that defense attorneys representing clients in multidefendant crypto cases need to understand the mechanics of conspiracy liability, loss attribution and restitution exposure before they reach the sentencing table, says Joseph De Gregorio at Sentencing Advocacy.

  • Series

    Playing Basketball Makes Me A Better Lawyer

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    My grandfather used to say "I wear your jersey" as shorthand for wholly committing to support someone with loyalty and integrity — ideals that have shaped my life on the basketball court and in legal practice, says Tracy Schimelfenig at Schimelfenig Legal.

  • Nexstar Offers A Cautionary Tale On State-Level Deal Scrutiny

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    State-enforcement challenges to the $6.2 billion Nexstar-Tegna merger remind legal practitioners that federal approval isn't always sufficient to deliver certainty on closing, integration and timetable assumptions, says Brett Story at Britehorn Securities.

  • How 'Bundling' Enforcement Is Parsing Efficiency, Access

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    Recent antitrust enforcement actions have taken a selective view of companies' bundling of products or services — challenging it when it shuts out rivals, but tolerating it when it creates efficient scale — making the real test now less about lower prices than about whether competition is being blocked, says attorney Alan Kusinitz.

  • Series

    The Biz Court Digest: Georgia Court Has Business On Its Mind

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    Thanks to recent legislation, the Georgia State-wide Business Court will soon offer business litigants greater access to the court than ever before, further enhancing the court's emphasis on efficiency, predictability and accessibility for sophisticated commercial disputes, says former GSBC judge Walt Davis at Jones Day.

  • Operational AI Washing: A New Securities Class Action

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    In rising claims of operational AI washing — plaintiffs alleging that artificial intelligence was invoked to explain corporate business decisions in ways that may obscure underlying financial distress — earnings calls, restructuring disclosures and board-level communications will serve as key defense evidence, say attorneys at Akerman.

  • Where The Preemption Fight Over Prediction Markets Stands

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    While the Third Circuit's recent ruling in Kalshi v. Flaherty remains a significant win for the federal government in its quest to regulate prediction markets, the Fourth, Sixth and Ninth Circuits appear more skeptical, indicating that this fight is likely headed for the Supreme Court, says Johnny ElHachem at Holland & Knight.

  • 4 Emerging Approaches To AI Protective Order Language

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    Over the last year, at least five federal district courts have issued or analyzed specific protective order provisions restricting the use of generative artificial intelligence platforms with protected materials, establishing that proactive AI-specific provisions are now standard practice and demonstrating that no single model works for every case, says Joel Bush at Kilpatrick.

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