California

  • September 09, 2026

    California Judge Ends Tribe's Challenge Over Village Site

    A federal magistrate judge has ended a dispute between two California tribes over the management of an Indigenous coastal village site, determining that the Cher-Ae Heights Indian Community of the Trinidad Rancheria is an indispensable party in the litigation that is protected by sovereign immunity.

  • September 09, 2026

    Munger Tolles Adds Paul Hastings IP Pro In San Francisco

    Munger Tolles & Olson LLP has added to its growing San Francisco intellectual property practice with a partner from Paul Hastings LLP, whose high-profile clients include Meta, Google, Comcast and Netflix, the firm announced Tuesday. 

  • September 09, 2026

    Paramount Doubles Down On $1.9B Bond Bid In Merger Suit

    Paramount has insisted the Writers Guild of America and state attorneys general cannot avoid putting up a roughly $1.9 billion bond as they challenge the media company's $110 billion acquisition of Warner Bros. Discovery, saying their arguments against its bond bid fail under the Clayton Act.

  • September 09, 2026

    Womble Bond Adds 15 Lewis Brisbois Auto Defense Attys

    Womble Bond Dickinson has added a 29-person consumer warranty and product liability litigation group from Lewis Brisbois Bisgaard & Smith LLP that specializes in defending automobile manufacturers, the firm announced Wednesday.

  • September 09, 2026

    Calif. Judge Seeks Clearer Limits On ICE Use Of Medicaid Data

    A California federal judge ordered 22 states and the Trump administration to reach an agreement on the proper scope of his injunction limiting Medicaid data use for immigration enforcement, saying he's unsure how it should apply to people with Deferred Action for Childhood Arrivals status.

  • September 09, 2026

    AMC Settles 'Walking Dead' Suit With Creator, Producers

    Television studio AMC has reached a deal to pay the creator of its hit show "The Walking Dead" and some of its producers $120 million to settle claims that they were not paid the correct amount under their contracts and left out of a previous settlement with the show's former executive producer.

  • September 09, 2026

    Analog, Alif Ink $1.4B Deal Steered By Wachtell And DLA Piper

    Analog Devices said Wednesday it has agreed to acquire Alif Semiconductor for $1.35 billion in cash, with Wachtell Lipton Rosen & Katz and DLA Piper advising on the transaction. 

  • September 09, 2026

    Katten Adds Kasowitz Data Strategy Team Leader In LA

    Katten Muchin Rosenman LLP has bolstered its offerings in Los Angeles with the addition of the chair of Kasowitz LLP's data strategy, privacy and security team and co-chair of its artificial intelligence industry group.

  • September 08, 2026

    Eli Lilly 'Sabotaged' Rezpeg's Development, Nektar Tells Jury

    Eli Lilly & Co. breached its deal with Nektar Therapeutics to co-develop the autoimmune-disease drug Rezpeg and instead "sabotaged" its development in favor of a different Eli Lilly drug, a Nektar lawyer told a California federal jury during opening statements Tuesday, while Lilly's counsel countered that Nektar was unharmed by the deal's termination.

  • September 08, 2026

    Certain Apple Devices Infringe Touch Screen IP, Judge Says

    A California federal judge has held that some functions of certain Apple iPhones and iPads infringe some claims of a touch screen patent owned by Smith Interface Technologies LLC, though he also ruled that the functions don't infringe other claims and that other disputes belong before a jury.

  • September 08, 2026

    9th Circ. Upholds Former Atty's Murder-For-Hire Conviction

    The Ninth Circuit on Tuesday refused to disturb the conviction of a former New York attorney accused of arranging to pay a hitman to kill the mother of his two young children in the midst of a custody battle, ruling that it doesn't matter that his payment was made to an undercover agent rather than a person who really intended to arrange for murder.

  • September 08, 2026

    Feds Say Migrant Kids' Legal Aid Is Stalled By Bidding Process

    An Office of Refugee Resettlement official testified Tuesday during an evidentiary hearing into whether the Trump administration is violating an injunction requiring the government to provide legal representation to immigrant minors, blaming recent legal service interruptions on the federal government's contract bidding process.

  • September 08, 2026

    State Coalition Can Pursue Challenge To HHS Vax Overhaul

    A California federal judge allowed a coalition of states to proceed with their challenge to the Trump administration's decision to cut vaccine recommendations for children, ruling Tuesday the states plausibly alleged those decisions could increase costs of running their healthcare programs and burden them with having to adjust their laws. 

  • September 08, 2026

    WB Asks Panel To Pull Plug On Claim 'The Pitt' Copied 'ER'

    Warner Bros. Television told a California appellate panel Tuesday that a trial court should have tossed a lawsuit by writer Michael Crichton's widow alleging the studio ripped off her husband's show "ER" with the hit medical drama "The Pitt," arguing that a plaintiffs' expert who opined on similarities never even watched the Warner Bros. show.

  • September 08, 2026

    Apple Fights Masimo Bid To Add $243M To $634M Patent Win

    Apple has pressed a California federal judge to reject Masimo's request for nearly $243 million in interest atop a $634 million patent jury verdict on the Apple Watch's heart rate feature, saying the "staggering" damages are so large that adding more would be an "enormous windfall."

  • September 08, 2026

    Amazon Nearly Controls Full Delivery Driver Market, Suit Says

    Amazon rigged its delivery service partner program to abuse its monopsony power, suppressing wages and imposing working conditions so atrocious that drivers resort to relieving themselves in water bottles to meet inhuman delivery requirements, according to a proposed antitrust class action filed in California federal court.

  • September 08, 2026

    Meta Accused Of Using Photos To Train AI Without Consent

    Facebook and Instagram users hit Meta with a proposed class action accusing the company of harvesting biometric data from photos posted to its platforms without consent to develop its artificial intelligence and facial recognition technology.

  • September 08, 2026

    Tax Court Adds Five New Trial Locations, Expands Roles

    The U.S. Tax Court's chief judge announced that the court will hear cases in five new cities starting Tuesday, bringing the total to 79, while allowing all types of cases to be heard at each location.

  • September 08, 2026

    Ex-Facebook Exec Must Arbitrate Memoir Publicity Fight

    A California federal judge ruled Friday that a former Facebook executive waited too long to challenge in court an interim arbitral award that bars her from promoting her "Careless People" whistleblower memoir, finding that she waived her court challenge by "thoroughly" participating in arbitration for over a year before suing.

  • September 08, 2026

    Walmart Illegally Fired Worker For Positive Pot Test, Suit Says

    Walmart illegally fired an employee who tested positive for a nonpsychoactive cannabis metabolite that showed up on his urine drug test, despite lacking evidence that he possessed or used cannabis at the workplace or showed any signs of impairment, alleges a wrongful termination suit removed to California federal court on Friday.

  • September 08, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court this past week saw disputes involving a former NFL star and a $2.5 million solar venture, Morgan Stanley's role in Fox Corp.'s planned $22 billion acquisition of Roku Inc., and JPMorgan Chase & Co.'s effort to pause more than $20 million in legal-fee payments to former Frank executives.

  • September 08, 2026

    Top LA Prosecutor Faces New DQ Attempt After 9th Circ. Ruling

    A criminal defendant has renewed his attempt to disqualify top Los Angeles federal prosecutor Bill Essayli from overseeing his case, following a Ninth Circuit decision that upheld a similar ruling against Nevada's lead federal prosecutor, saying the government is "playing shadow games" with prosecutorial powers.

  • September 08, 2026

    Calif. Urges Justices To Let Paramount Merger Case Play Out

    California and other state enforcers that are challenging Paramount Skydance Corp.'s planned $110 billion purchase of Warner Bros. Discovery have urged the U.S. Supreme Court not to expedite Iowa and Montana's case seeking to block the merger challenge.

  • September 08, 2026

    9th Circ. Reopens Immigration Case After Flat-Tire Delay

    A split panel of the Ninth Circuit has found immigration officials erred by not reconsidering the case of a Guatemalan man facing removal after he was five minutes late to his hearing, saying documentation was not required to prove a flat tire caused the delay.

  • September 08, 2026

    Fed. Circ. Backs Atty Fees In 3D Motion Sensor Patent Case

    The Federal Circuit on Tuesday turned down network testing company Viavi Solutions Inc.'s challenge to a lower court's decision ordering it to pay another company's attorney fees after Viavi unsuccessfully brought suit alleging patent infringement.

Expert Analysis

  • Opinion

    Birthright Citizenship Dissents Belie Originalist Interpretation

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    The three dissents in the U.S. Supreme Court's recent birthright citizenship decision clashed with originalist readings of the Constitution, applying the 14th Amendment more narrowly than its drafters, and by applying contemporary and living document approaches to constitutional interpretation, says Ediberto Roman at Florida International University.

  • Navigating The Limits Of Calif. Justices' Public Pension Ruling

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    Despite the California Supreme Court's recent holding that counties and cities wield discretion over classification and salary decisions for their public retirement board staff, it is important to remember that such authority is not unchecked as unreasonable rejections remain subject to judicial review, say attorneys at Reed Smith.

  • 3 Rulings Show High Court's Transnational Litigation Stance

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    The U.S. Supreme Court's most recent term closed with three consequential decisions for transnational litigation that illustrate the court's readiness to enforce a Congress-created cause of action for overseas conduct and unwillingness to create this liability itself, say attorneys at WilmerHale.

  • California FAIR Plan Is Outgrowing Last-Resort Role

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    With a recent rate increase, a litigation win and pending legislation to reshape operations, the California FAIR Plan is being regulated and reinforced as an apparent fixture of California's insurance market, rather than the temporary safety net originally intended, say attorneys at Jenner & Block.

  • Limiting Employer Risk If Calif. Case Upends Time Rounding

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    The California Supreme Court's holdings in recent years suggest that it may tighten the rules for — or even eliminate — time clock rounding when it decides Camp v. Home Depot, so employers should consider taking preemptive steps to guard against large potential liability, says Jacqueline Crispino at the Jhaveri-Weeks Firm.

  • 5 Antitrust Lessons On Bundled Discounts After Medtronic

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    The recent California federal court decision upholding a $381.7 million verdict against Medtronic offers practitioners a clearer road map for navigating bundled discount claims under Section 2 of the Sherman Act, and the practical implications are substantial, say attorneys at Norton Rose.

  • Calif. OppFi Suit Outlines Key Criteria For Bank Partnerships

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    A California state court's recent ruling in OppFi v. Hewlett offers fintech-bank partnerships a blueprint for structuring lending programs to withstand future true lender challenges, while signaling that enforcement theories may face added scrutiny under the state's ban on underground regulations, say attorneys at Womble Bond.

  • Fed. Circ.'s Shaping Of Tech Patent Doctrine Resembles EPO's

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    The Federal Circuit's recent decision in Ceiva v. Amazon crystallizes an informal U.S. heuristic, "a technological solution to a technological problem," rewarding emphasis of a traceable chain from a problem to a solution — a lesson similar to the European Patent Office's "technical character" terminology, says Brandon Theiss at AddyHart.

  • 9th Circ. Rule Block Unlikely To Deter FinCEN Cartel Focus

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    The Ninth Circuit recently blocked the Financial Crimes Enforcement Unit's border cash reporting rule, interpreting it as an impermissible use of an emergency anti-money laundering tool, but regulators are more likely to see the opinion as a road map for building a more defensible rule, say attorneys at Bradley Arant.

  • Series

    Being A Sommelier Makes Me A Better Lawyer

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    Being a sommelier has quietly shaped how I practice law by changing the way I think, communicate and connect with people, and offers a constant reminder that expertise is about making your knowledge useful and accessible to others, says Kara Du at Sheppard.

  • MF Doom IP Suit Highlights Hurdles For Trademark Claims

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    A recent lawsuit involving unauthorized merchandise bearing MF Doom's name and likeness is likely a preview of how infringement and counterfeit cases against online marketplaces will be defended going forward, shedding light on how intellectual property counsel can avoid dismissal of their claims, say Purdue Global Law School professor Scott Mortman and Southwestern Law School student Eden Burkow.

  • Card Grading Merger Suit Tests Antitrust In Niche Market

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    Rasmussen v. Collectors Holdings, a class action pending in California federal court challenging the effects of a trading card grading company merger, reflects the elevation of trading cards from hobby collectibles to niche investment markets susceptible to classic antitrust injury theories, say attorneys at Kean Miller.

  • Calif. Drug Ruling Affirms Defect-Centric Liability Framework

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    The California Supreme Court's decision in Gilead Tenofovir Cases this week rejects a novel duty-to-innovate theory of negligence that could have reshaped product liability exposure well beyond the pharmaceutical industry, instead signaling that negligence claims premised on nondefective products are unlikely to succeed, say attorneys at Dechert.

  • CIPA Tech Tracking Suits Highlight Uncertain Legal Ground

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    Alexandra Samofalova at Spencer Fane discusses the state of California Invasion of Privacy Act website tracking litigation, why credible defendants choose to settle and how the businesses best positioned to face this uncertain legal landscape are the ones treating data practices as a legal compliance matter to address today.

  • AI, Prediction Markets Lead Securities Developments In 2026

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    Securities class actions tied to artificial intelligence and the battle over prediction market regulation both raise novel questions that courts are only beginning to address and that will continue to resonate throughout the second half of the year, say attorneys at Skadden.

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