Delaware

  • April 27, 2026

    Moderna Hit With Suit Over CureVac COVID Patents

    BioNTech subsidiary CureVac has launched a new patent infringement suit against Moderna, claiming its COVID-19 vaccine infringed a handful of patents, saying the Massachusetts-based company "exploited" its messenger RNA technology.

  • April 27, 2026

    Kitchen Design Co. Abruptly Hits Ch. 7 With $100M+ Liabilities

    Wren US Holdings Inc., a kitchen design firm based in the northeastern United States, has filed for Chapter 7 liquidation in Delaware, citing between $100 million and $500 million each of assets and liabilities.

  • April 27, 2026

    3rd Circ. Panel Once Again Backs Talc Co. Whittaker's Ch. 11

    The Third Circuit on Monday upheld its decision that Whittaker Clark & Daniels was authorized to file for Chapter 11 and certain claims against the defunct talc supplier's corporate successor belong to the debtor, not personal injury claimants.

  • 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.

Expert Analysis

  • Series

    The Law Firm Merger Diaries: How To Build On Cultural Fit

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    Law firm mergers should start with people, then move to strategy: A two-level screening that puts finding a cultural fit at the pinnacle of the process can unearth shared values that are instrumental to deciding to move forward with a combination, says Matthew Madsen at Harrison.

  • Considerations When Invoking The Common-Interest Privilege

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    To successfully leverage the common-interest doctrine in a multiparty transaction or complex litigation, practitioners should be able to demonstrate that the parties intended for it to apply, that an underlying privilege like attorney-client has attached, and guard against disclosures that could waive privilege and defeat its purpose, say attorneys at DLA Piper.

  • Series

    The Law Firm Merger Diaries: Making The Case To Combine

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    When making the decision to merge, law firm leaders must factor in strategic alignment, cultural compatibility and leadership commitment in order to build a compelling case for combining firms to achieve shared goals and long-term success, says Kevin McLaughlin at UB Greensfelder.

  • What To Know As Rulings Limit NLRB's Expanded Remedies

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    Two recent appellate decisions strongly rebuke the National Labor Relations Board's expansion of remedies beyond reinstatement and back pay under Thryv, which compensated employees for all direct or foreseeable pecuniary harms, signaling increased judicial skepticism toward the board's broadened remedial authority, says Shay Billington at CDF Labor.

  • Opinion

    Despite Deputy AG Remarks, DOJ Can't Sideline DC Bar

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    Deputy Attorney General Todd Blanche’s recent suggestion that the D.C. Bar would be prevented from reviewing misconduct complaints about U.S. Department of Justice attorneys runs contrary to federal statutes, local rules and decades of case law, and sends the troubling message that federal prosecutors are subject to different rules, say attorneys at HWG.

  • Rule Amendments Pave Path For A Privilege Claim 'Offensive'

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    Litigators should consider leveraging forthcoming amendments to the Federal Rules of Civil Procedure, which will require early negotiations of privilege-related discovery claims, by taking an offensive posture toward privilege logs at the outset of discovery, says David Ben-Meir at Ben-Meir Law.

  • Series

    My Miniature Livestock Farm Makes Me A Better Lawyer

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    Raising miniature livestock on my farm, where I am fully present with the animals, is an almost meditative time that allows me to return to work invigorated, ready to juggle numerous responsibilities and motivated to tackle hard issues in new ways, says Ted Kobus at BakerHostetler.

  • Litigation Funding Could Create Ethics Issues For Attorneys

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    A litigation investor’s recent complaint claiming a New York mass torts lawyer effectively ran a Ponzi scheme illustrates how litigation funding arrangements can subject attorneys to legal ethics dilemmas and potential liability, so engagement letters must have very clear terms, says Matthew Feinberg at Goldberg Segalla.

  • E-Discovery Quarterly: Recent Rulings On Dynamic Databases

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    Several recent federal court decisions illustrate how parties continue to grapple with the discovery of data in dynamic databases, so counsel involved in these disputes must consider how structured data should be produced consistent with the requirements of the Federal Rules of Civil Procedure, say attorneys at Sidley.

  • Series

    Building With Lego Makes Me A Better Lawyer

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    Building with Lego has taught me to follow directions and adapt to unexpected challenges, and in pairing discipline with imagination, allows me to stay grounded while finding new ways to make complex deals come together, says Paul Levin at Venable.

  • Series

    Law School's Missed Lessons: Networking 101

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    Cultivating a network isn't part of the law school curriculum, but learning the soft skills needed to do so may be the key to establishing a solid professional reputation, nurturing client relationships and building business, says Sharon Crane at Practising Law Institute.

  • Defeating Estoppel-Based Claims In Legal Malpractice Actions

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    State supreme court cases from recent years have addressed whether positions taken by attorneys in an underlying lawsuit can be used against them in a subsequent legal malpractice action, providing a foundation to defeat ex-clients’ estoppel claims, says Christopher Blazejewski at Sherin and Lodgen.

  • Series

    The Biz Court Digest: How It Works In Massachusetts

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    Since its founding in 2000, the Massachusetts Business Litigation Session's expertise, procedural flexibility and litigant-friendly case management practices have contributed to the development of a robust body of commercial jurisprudence, say James Donnelly at Mirick O’Connell, Felicia Ellsworth at WilmerHale and Lisa Wood at Foley Hoag.

  • Why Appellees Should Write Their Answering Brief First

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    Though counterintuitive, appellees should consider writing their answering briefs before they’ve ever seen their opponent’s opening brief, as this practice confers numerous benefits related to argument structure, time pressures and workflow, says Joshua Sohn at the U.S. Department of Justice.

  • Notable Q3 Updates In Insurance Class Actions

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    The third quarter of 2025 was another eventful quarter for total loss valuation class actions, with a new circuit split developing courtesy of the Sixth Circuit, while insurers continued to see negative results in cost-of-insurance class actions, says Kevin Zimmerman at BakerHostetler.

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