Delaware

  • April 27, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court this past week tackled a fresh mix of deal litigation, procedural disputes and fiduciary duty claims, with several rulings and filings underscoring the court's continued focus on contractual precision, forum enforcement and the limits of stockholder challenges.

  • April 24, 2026

    Up Last At High Court: TPS, Geofence, Skinny Labels

    The U.S. Supreme Court will close out its oral argument portion of the 2025 October term by hearing a panoply of disputes over the constitutionality of geofence warrants, the existence of aiding and abetting torture claims, and the rescission of temporary protected status for hundreds of thousands of immigrants.

  • April 24, 2026

    Natera Tells Justices CareDx Made Up Circ. Split In Petition

    Natera asked the U.S. Supreme Court to reject a petition from rival CareDx asking it to review a Third Circuit decision that erased a $45 million jury verdict stemming from CareDx's false advertising claims, saying Friday the circuit split that CareDx claims exists is "imagined."

  • April 24, 2026

    States Seek Early Win In Challenge To Trump Mail-In Ballot EO

    A coalition of Democrat-led states is asking a Massachusetts federal judge to permanently block core provisions of President Donald Trump's executive order limiting mail-in voting, arguing the directive unlawfully encroaches on states' authority over elections and violates the Constitution's separation of powers.

  • April 24, 2026

    One Certainty As Tariff Refunds Start: 'There Will Be Litigation'

    The launch of the refund process for tariffs struck down by the U.S. Supreme Court marks the start of lengthy and multifaceted court battles as companies fight with consumers — and amongst themselves — about who gets a slice of the $166 billion pie, experts told Law360.

  • April 24, 2026

    GPGI Faces Suit Over Nevada Reincorporation

    A GPGI Inc. investor has filed suit in Delaware seeking to challenge the company's planned move to Nevada, saying the reincorporation — part of a wider trend of companies weighing exits from Delaware — would benefit insiders while limiting stockholders' ability to pursue claims tied to earlier transactions.

  • April 24, 2026

    Danaher Execs Face Investor Suit Over Post-COVID Outlook

    Danaher Corp. executives are facing a proposed securities class action in Delaware federal court alleging they profited while misleading stockholders about the slowing sales of its diagnostics and bioprocessing products.

  • April 24, 2026

    Pfizer, Dexcel Drop Heart Drug Case Before Bench Trial

    Pfizer and Israeli generic-drug maker Dexcel on Friday agreed to drop a case Pfizer brought to block Dexcel from creating a generic version of the heart medication Vyndamax.

  • April 24, 2026

    Biotechs Clash Over Cancer Drug Discovery In Chancery

    AnaptysBio and Tesaro, alongside Tesaro parent GlaxoSmithKline LLC, sparred Friday in the Delaware Chancery Court over the scope of discovery in the biotechnology firms' contract fight regarding cancer drug Jemperli, with each side accusing the other of trying to tilt the evidentiary record ahead of a fast-approaching trial in July.

  • April 23, 2026

    GOP-Led States Back Trump In Dem AGs' Mail-In Ballot Suit

    A group of 12 Republican-led states have asked a Massachusetts federal judge to let them intervene as defendants in 23 Democratic-led states' lawsuit over President Donald Trump's March 31 executive order placing limits on mail-in voting.

  • April 23, 2026

    Honeywell Beats Suit Over Russian Legal Fee Advancement

    The Delaware Chancery Court has recommended dismissing a former Honeywell executive's bid to force the company to cover his legal bills tied to Russian proceedings, finding that he failed to follow key contractual steps required to trigger such payments.

  • April 23, 2026

    Cinemex Offers $6M For Movie Theater Co. IPic In Ch. 11

    Bankrupt dine-in movie theater chain iPic Theaters LLC has received a $6 million offer for its assets from Cinemex, a competitor aiming to supplant stalking horse bidder Star Grill Cinema Inc.

  • April 23, 2026

    Full Fed. Circ. Won't Rehear $500M Patent Case Against Sony

    The full Federal Circuit on Thursday declined to consider a decision that found Sony's PlayStation controllers don't infringe a computer input device patent in a suit where the patent owner was seeking almost $500 million in damages.

  • April 23, 2026

    Judge Questions DOJ Bid To End Suit Over Trans Care Memo

    A Massachusetts federal judge appeared unmoved Thursday by a U.S. Department of Justice lawyer's argument that a suit challenging directives on prosecuting providers of gender-affirming care for transgender children is an abstract debate, noting that some providers have deemed the care too risky and stopped services. 

  • April 23, 2026

    As Game Cos. Fight Over Docs, Judge Trims Requests

    Mobile game companies Skillz Inc. and Tether Studios LLC clashed Thursday in Delaware Chancery Court over the scope of discovery in a contract and trade secrets dispute, with each accusing the other of withholding critical information, while Vice Chancellor Morgan T. Zurn largely trimmed back what she said were overbroad requests.

  • April 22, 2026

    Gore-Tex Maker Says 'Harmful' Chemicals Suit Can't Survive

    W.L. Gore urged a Delaware federal judge Wednesday to toss a proposed class action claiming the company touts Gore-Tex as environmentally sound while hiding that "harmful" per- and polyfluoroalkyl substances are used to make the fabric, saying the consumers "lack any basis" to claim their garments contain the chemicals.

  • April 22, 2026

    Del. Justices Cast Doubt On Applying Jarkesy To State Cases

    The Delaware Supreme Court appeared reluctant Wednesday to apply the U.S. Supreme Court's Jarkesy holding to state securities fraud cases, questioning arguments that Delaware's administrative law courts are unconstitutional because they deny defendants a jury trial.

  • April 22, 2026

    Full Fed. Circ. Passes On Sarepta's Patent Rehearing Bid

    The full Federal Circuit on Wednesday rejected Sarepta Therapeutics Inc.'s bid for a rehearing after a panel's decision revived a University of Pennsylvania gene therapy patent that is licensed by clinical-stage biotechnology company Regenxbio Inc.

  • April 22, 2026

    Health System Says AI Co. Botched $32M Software Project

    A San Francisco-based healthcare technology company failed to deliver on promises it would consolidate a Catholic health system's data under a unified platform, breaching a projected $32 million service agreement, the health system alleged in a complaint.

  • April 22, 2026

    TD Bank, Airline Data Co. Accused Of Sharing Info With Govt.

    TD Bank NA and airline-owned financial technology company Airlines Reporting Corp. are facing a proposed class action in Delaware federal court accusing them of funneling airfare transaction data to the government through a "secret pipeline," in violation of consumers' financial privacy rights.

  • April 22, 2026

    RJ Reynolds Wants Order That E-Cigs Don't Infringe Patent

    RJ Reynolds Vapor Co., which produces Vuse e-cigarettes, filed a suit in Delaware federal court seeking a declaration that it does not infringe a patent held by rival VPR Brands.

  • April 22, 2026

    NJ Co. Presses 3rd Circ. To Nix Hudson Tunnel Project PLA

    A New Jersey company has urged the Third Circuit to scrap a project labor agreement the Gateway Development Commission entered for the Hudson Tunnel Project, claiming the agreement unlawfully blocked it and its United Steelworkers employees from vying for a major segment of the project.

  • April 22, 2026

    AIM Spars Over $10M Fee, Board Fight In Del. Supreme Court

    Investor AIM Ventura Capital Fund LLC and Gabb Wireless founder Stephen Dalby clashed Wednesday before the Delaware Supreme Court over whether a lower court wrongly denied a contract remedy and imposed a multimillion-dollar fee award in a bitter governance dispute.

  • April 22, 2026

    Life Policy With $21M Payout Voided As Illegal Life Wager

    A Delaware federal court voided a life insurance policy as an unlawful wager on a now-deceased Florida woman's life, finding that Ameritas Life Insurance Corp. is entitled to retain the policy's $10 million death benefit and $11 million in premium payments.

  • April 22, 2026

    Chancery Sends Masimo Ex-CEO Pay Fight To California

    The Delaware Chancery Court sided with former Masimo Corp. CEO Joe E. Kiani in his fight with the global medical technology company, dismissing the company's lawsuit over a disputed $450 million severance package and ruling that the case must proceed in California, not Delaware.

Expert Analysis

  • Series

    Alpine Skiing Makes Me A Better Lawyer

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    Skiing has shaped habits I rely on daily as an attorney — focus, resilience and the ability to remain steady when circumstances shift rapidly — and influences the way I approach legal strategy, client counseling and teamwork, says Isaku Begert at Marshall Gerstein.

  • 2 Rulings Poke Holes In Mandatory Restitution Framework

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    The U.S. Supreme Court’s recent ruling in Ellingburg v. U.S., as well as the Third Circuit’s recent ruling in U.S. v. Abrams, provide criminal defense practitioners with new tools to challenge Mandatory Victims Restitution Act orders, and highlight several restitution-related issues that converged in the recent prosecution of former Frank CEO Charlie Javice, say attorneys at Lankler Siffert & Wohl.

  • PTAB Memo Recenters Discretion On US Manufacturing

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    Read alongside recent Federal Circuit decisions, U.S. Patent and Trademark Office Director John Squires' memo on patent denial considerations emphasizes domestic manufacturing in a way that the International Trade Commission does not require, says Brandon Theiss at Volpe Koenig.

  • What A Court Doc Audit Reveals About Erroneous Filings

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    My audit of 1,522 court documents from last month found that over 95% contained at least one verifiable error, with fewer than 1% showing clear indicators of artificial intelligence use — highlighting above all else that lawyers may want to focus most on strengthening their review processes, says Elliott Ash at ETH Zurich.

  • Series

    Ultramarathons Make Me A Better Lawyer

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    Completing a 100-mile ultramarathon was tougher, more humbling and more rewarding than I ever imagined, and the experience highlighted how long-distance running has sharpened my ability to adapt to the evolving nature of antitrust law and strengthened my resolve to handle demanding, unforeseen challenges, says Dan Oakes at Axinn.

  • Series

    Pa. Banking Brief: All The Notable Legal Updates In Q1

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    The first quarter of 2026 brought several consequential developments for Pennsylvania financial institutions, including the state banking department's first assessment overhaul in 10 years, a bill prohibiting interchange fees on card transaction sales taxes and a federal appeals court's upholding of a $52 million enforcement action, say attorneys at Gross McGinley.

  • Determining When Engineered Biologics May Be Patentable

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    The Federal Circuit's recent decision in Regenxbio v. Sarepta, concluding that engineered cells with DNA from different organisms are not patent-ineligible natural phenomena, raises questions surrounding what framework courts will use to evaluate the patent eligibility of engineered biologics moving forward, says Robert Frederickson at Goodwin.

  • Berk May Spur More Pushback Against Med Mal Gatekeeping

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    The U.S. Supreme Court’s recent decision in Berk v. Choy may appear to be a run-of-the-mill reminder that a federal procedural rule trumps its state counterpart, but it could inspire more challenges to state-created prerequisites to filing medical malpractice lawsuits, say attorneys at Decof Mega.

  • Getting The Most Out Of Learning And Development Programs

    Excerpt from Practical Guidance
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    Junior associates can better develop the legal, business and interpersonal skills they need for long-term success by approaching their firms’ learning and development programs armed with five tips for getting the most out of these resources, says Lauren Hakala at Reed Smith.

  • Del. Blackbaud Ruling Signals A New Era For Cyberinsurance

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    The recent Delaware Supreme Court ruling in Travelers v. Blackbaud shows that cyberinsurance is moving into a second maturity phase, in which insurers will increasingly attempt to recover their payments from vendors and insureds will face new pressure to justify cyber incident reimbursements, say Steven Teppler at Mandelbaum Barrett and Jade Davis at Shumaker.

  • Opinion

    AI Presents A Make-Or-Break Moment For Outside Counsel

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    The rapid adoption of artificial intelligence by corporate legal departments is forcing a long-overdue reset of the relationship between inside and outside counsel, and introducing a significant opportunity to shed frustrating inefficiencies and strengthen collaboration for firms willing to embrace the shift, says Intel Chief Legal Officer April Miller Boise.

  • State Carbon Cost Disparities Are Pivotal In Data Center Siting

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    When choosing U.S. data center locations, developers must carefully consider the patchwork of state and regional carbon emission pricing regimes that are layered on top of the federal permitting framework, creating compliance cost differentials that could add up to billions of dollars, say attorneys at Davis Graham.

  • Series

    Watching Hallmark Movies Makes Me A Better Lawyer

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    I realize you may be judging me for watching, and actually enjoying, Hallmark Channel movies, but the escapism and storylines actually demonstrate qualities and actions that lead to an efficient, productive and positive legal practice, says Karen Ross at Tucker Ellis.

  • Keys To Federal Carbon Compliance In Data Center Siting

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    Recent statements from the White House and state governors about making data centers pay for their own power infrastructure have underlined the importance of choosing locations, generation technologies and deal structures to optimize carbon, permitting and compliance costs, say attorneys at Davis Graham.

  • Moderna Case Highlights Overlooked Hurdle In Biopharma IP

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    The recent settlement of the patent litigation involving Moderna's COVID-19 vaccine in Delaware federal court shows that patent portfolios covering enabling platform technologies can create significant freedom-to-operate risk even when their owners are not direct competitors developing the therapeutic product, says Olga Berson at Thompson Coburn.

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