Delaware

  • June 04, 2026

    Generics Cos. Get More Freedom In High Court Patent Ruling

    The U.S. Supreme Court's decision Thursday shutting down a patent case involving a generic heart drug that uses a so-called skinny label establishes a road map for generics companies to avoid such suits and creates hurdles for branded companies pursuing infringement litigation, attorneys say.

  • June 04, 2026

    Amgen Won't Face 'Nonsensical' Rodent Antibody IP At Trial

    A Delaware federal judge has trimmed Harbour Medical's infringement suit against an Amgen unit just days before trial, saying two of the company's mouse antibody patents are indefinite based on a term that "everyone agrees" is "nonsensical."

  • June 04, 2026

    Rusoro Says Gold Reserve Can't Blame It For Failed Citgo Bid

    Rusoro Mining Ltd. urged the Delaware Chancery Court on Thursday to dismiss Gold Reserve Ltd.'s lawsuit over a failed bid for Citgo Petroleum Corp.'s parent company, arguing the case is an improper attempt to interfere with a federal court auction that already ended with the approval of a competing bid.

  • June 04, 2026

    Judge Trims 2 Patents From Website Incentives Case

    A judge sitting in Delaware federal court has trimmed two out of three patents asserted by engagement agency BI Worldwide against Kobie Marketing Inc. that cover incentives offered by websites, ruling that they did not pass muster under the U.S. Supreme Court's Alice test.

  • June 04, 2026

    DR Horton, Forestar Push To End Delaware Lot Deal Suit

    Real estate developer Forestar Group Inc. and its directors urged the Delaware Chancery Court on June 4 to toss a shareholder suit accusing home builder D.R. Horton Inc. of using its control of Forestar to obtain residential lots at below-market prices, arguing the pension fund behind the case skipped a required step before suing.

  • June 04, 2026

    Fed. Circ. Invalidates Spinal Implant Patent Claims

    The Federal Circuit on Thursday invalidated patent claims covering parts used to make expandable implant devices in spinal fusion surgeries that were the basis of a $9.5 million jury verdict against Life Spine Inc. and that had been upheld by the Patent Trial and Appeal Board.

  • June 04, 2026

    Fed. Circ. Solidifies Google, Oath Wins In Arendi Patent Suits

    The Federal Circuit on Thursday upheld Google LLC and Oath Holdings Inc.'s wins over Arendi SARL's lawsuits that accused them of infringing various data system patents, agreeing with a Delaware federal court that the patents weren't valid to begin with.

  • June 04, 2026

    PayPal Brass Sued Over Branded Checkout Disclosures

    PayPal executives and directors were hit with a shareholder's derivative suit in Delaware federal court accusing them of damaging the company with positive comments about the growth potential of the company's branded checkout segment that were walked back earlier this year.

  • June 04, 2026

    Supreme Court Shuts Down 'Skinny Label' Drug Patent Suit

    The U.S. Supreme Court on Thursday ended a patent suit over Hikma Pharmaceuticals USA Inc.'s generic version of a heart drug that uses a so-called skinny label, saying Amarin Pharma Inc. had not plausibly alleged that Hikma encouraged healthcare providers to infringe its patents.

  • June 03, 2026

    Vista Equity Hit With Stockholder Suit Over $1.7B IAS Sale

    A former Integral Ad Science stockholder has launched a proposed class action in Delaware Chancery Court, asserting that a controlling stockholder sought the media measurement platform's $1.7 billion sale to affiliates of Novacap Management Inc. to eliminate exposure to his derivative claims alleging insider trading.

  • June 03, 2026

    Mass. Judge Says DOJ Trans Care Memo Suit Can Proceed

    A challenge to a Trump administration directive calling for providers of gender-affirming care to be investigated by the U.S. Department of Justice will proceed after a Massachusetts federal judge said Wednesday that the states that filed suit have already demonstrated harm from the federal government's actions.

  • June 03, 2026

    Judge Questions Terms Of Student Loan Forgiveness Change

    A Massachusetts federal judge considering whether to block a new Trump administration rule that could kick millions of public sector and nonprofit employees out of a student loan forgiveness program repeatedly pressed a government lawyer Wednesday on the precise criteria the U.S. Department of Education would use to decide who is no longer eligible.

  • June 03, 2026

    NJ Says Most Of $3B PFAS Deal Objector Issues Are Resolved

    New Jersey told a federal court this week it has reached agreements with all but two of the parties that objected to proposed deals worth a combined $3 billion with 3M Co. and various DuPont entities to resolve claims over contamination caused by forever chemicals, saying the agreements further support the court's approval of the settlements.

  • June 03, 2026

    WWE Post-Merger Evidence In Play For Chancery Trial

    The Delaware Chancery Court on Wednesday declined to exclude two disputed categories of evidence ahead of next week's trial over World Wrestling Entertainment's $21.4 billion merger with UFC parent Endeavor Group Holdings Inc., allowing both sides to present arguments that could play an important role in the closely watched case.

  • June 03, 2026

    3rd Circ. Nixes DOL's $35.8M Nursing Home Wage Win

    Federal wage law doesn't allow workers to recover pay for nonovertime hours during weeks when they logged more than 40 hours, the Third Circuit held Wednesday as a matter of first impression, partially undoing a $35.8 million win for the U.S. Department of Labor against bankrupt nursing homes.

  • June 03, 2026

    HKA Wins OK To Pursue Staff Poaching Dispute In UK

    A London judge ruled Wednesday that HKA Global can sue a former executive in England over claims that he poached staff to help build a rival U.S. disputes consultancy, finding that his former contract required the dispute to be heard there.

  • June 03, 2026

    Paul Weiss Hires Deals Pro From Dechert In NY

    Paul Weiss Rifkind Wharton & Garrison LLP announced Monday that it has welcomed a corporate partner from Dechert LLP, touting his role in large mergers and acquisitions in the life sciences, financial services, consumer and retail, energy, technology and industrial sectors.

  • June 02, 2026

    Reddit's Reply To Bylaw Protest Likely AI-Made, Investor Says

    A Reddit investor sued in Delaware's Chancery Court on Monday alleging that when he challenged a charter provision that he says unlawfully restricts investors from removing board members designated by Reddit's biggest shareholder, the social media company responded with an "absurd" argument that appears to have been generated by artificial intelligence.

  • June 02, 2026

    Samsung, Micron Face Fresh Patent Threats From Netlist

    Netlist Inc. has accused Samsung Electronics Co. Ltd. and Micron Technology Inc. of infringing more of its patents covering memory and storage technology, the latest chapter in wide-ranging, long-running intellectual property disputes between the companies, according to a pair of complaints filed in Texas and Delaware.

  • June 02, 2026

    'Citizenship Lists' For Mail Voting Worry Mass. Judge

    A federal judge in Boston had tough questions on Tuesday for a lawyer defending President Donald Trump's executive order tightening mail voting rules, flagging concerns that voters could be disenfranchised by the changes.

  • June 02, 2026

    Virtu Insider Buyback Suit Survives Dismissal Bid

    The Delaware Court of Chancery on Tuesday refused to dismiss a stockholder lawsuit accusing Virtu Financial Inc.'s founder and top executives of using the company's share repurchase program to unfairly enrich insiders at the expense of public investors, finding that the claims were reasonably supported at the pleading stage.

  • June 02, 2026

    3rd Circ. Asks NJ To Define 'Unreasonable' Gunmaker Conduct

    The Third Circuit on Tuesday appeared skeptical of the state of New Jersey's position that The National Shooting Sports Foundation still lacked standing as it tries to renew its challenge of a Garden State law allowing it to sue gunmakers for endangering public safety, questioning what exactly is impermissible under broad statutory language like "unreasonable" conduct.

  • June 02, 2026

    R1 Deal Defendants Urge Chancery To Toss Investor Suit

    Counsel for TowerBrook Capital Partners LP and Ascension Health Alliance urged the Delaware Chancery Court on Tuesday to dismiss a stockholder suit over medical company R1 RCM Inc.'s $8.9 billion take-private deal, arguing that the investors did not control the company under Delaware law.

  • June 02, 2026

    Generics Makers Tell 3rd Circ. Buyers Too Few For Class

    Two pharmaceutical companies embroiled in decadelong litigation over the alleged price-fixing of generic drugs told a Third Circuit panel on Tuesday that groups of drug buyers either didn't have the numbers necessary to support class certification or were not clearly identifiable.

  • June 02, 2026

    Justices Urged To Address Tax Fraud Deadline Split

    A woman urged the U.S. Supreme Court on Tuesday to reconcile the appellate courts' split over the period to assess taxes against a taxpayer in cases when a third party commits fraud, saying the IRS even admitted that the conflict creates "intolerable results."

Expert Analysis

  • Notable Q4 Updates In Insurance Class Actions

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    Last quarter featured a novel class action theory about car rental reimbursement coverage, another win for insurers in total loss valuations, a potentially broad-reaching Idaho Supreme Court ruling about illusory underinsured motorist coverage, and homeowners blaming rising premiums on the fossil fuel industry, says Kevin Zimmerman at BakerHostetler.

  • Opinion

    Corporations Should Think Twice About Mandatory Arbitration

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    The U.S. Securities and Exchange Commission's recent acceptance of mandatory arbitration provisions in corporate charters and bylaws does not make them wise, as the current system of class actions still offers critical advantages for corporations, says Mohsen Manesh at the University of Oregon School of Law.

  • Series

    Trail Running Makes Me A Better Lawyer

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    Navigating the muddy, root-filled path of trail marathons and ultramarathons provides fertile training ground for my high-stakes fractional general counsel work, teaching me to slow down my mind when the terrain shifts, sharpen my focus and trust my training, says Eric Proos at Next Era Legal.

  • Trade Secret Steps To Take As Exposure Risk Increases

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    Against the backdrop of rising trade secret litigation, greater employee mobility and constraints on noncompetes, recent cases highlight the importance of minimizing trade secret risks when employees leave or when new hires join, say attorneys at Sullivan & Cromwell.

  • Tips From Del. Decision Nixing Major Earnout Damages Award

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    The Delaware Supreme Court recently vacated in part the largest earnout-related damages award in Delaware history, making clear that the implied covenant of good faith and fair dealing cannot be used to rescue parties from drafting choices where the relevant regulatory risk was foreseeable at signing, say attorneys at Sullivan & Cromwell.

  • Malpractice Claim Assignability Continues To Divide Courts

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    Recent decisions from courts across the country demonstrate how different jurisdictions balance competing policy interests in determining whether legal malpractice claims can be assigned, providing a framework to identify when and how to challenge any attempted assignment, says Christopher Blazejewski at Sherin & Lodgen.

  • Pittsburgh Post-Gazette Closure Highlights Labor Law Stakes

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    The Pittsburgh Post-Gazette's recently announced closure, after the U.S. Supreme Court denied relief from an injunction mandating that the newspaper restore terms from its previous collective bargaining agreement, illustrates that prematurely declaring an impasse and implementing unilateral changes carries risk, says Sunshine Fellows at Freeman Mathis.

  • Series

    Teaching Logic Makes Me A Better Lawyer

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    Teaching middle and high school students the skills to untangle complicated arguments and identify faulty reasoning has made me reacquaint myself with the defined structure of thought, reminding me why logic should remain foundational in the practice of law, says Tom Barrow at Woods Rogers.

  • Series

    Law School's Missed Lessons: Practicing Resilience

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    Resilience is a skill acquired through daily practices that focus on learning from missteps, recovering quickly without internalizing defeat and moving forward with intention, says Nicholas Meza at Quarles & Brady.

  • NYC Bar Opinion Warns Attys On Use Of AI Recording Tools

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    Attorneys who use artificial intelligence tools to record, transcribe and summarize conversations with clients should heed the New York City Bar Association’s recent opinion addressing the legal and ethical risks posed by such tools, and follow several best practices to avoid violating the Rules of Professional Conduct, say attorneys at Smith Gambrell.

  • Series

    The Biz Court Digest: Dispatches From Utah's Newest Court

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    While a robust body of law hasn't yet developed since the Utah Business and Chancery Court's founding in October 2024, the number of cases filed there has recently picked up, and its existence illustrates Utah's desire to be top of mind for businesses across the country, says Evan Strassberg at Michael Best.

  • 4 Quick Emotional Resets For Lawyers With Conflict Fatigue

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    Though the emotional wear and tear of legal work can trap attorneys in conflict fatigue — leaving them unable to shake off tense interactions or return to a calm baseline — simple therapeutic techniques for resetting the nervous system can help break the cycle, says Chantel Cohen at CWC Coaching & Therapy.

  • Series

    Playing Tennis Makes Me A Better Lawyer

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    An instinct to turn pain into purpose meant frequent trips to the tennis court, where learning to move ahead one point at a time was a lesson that also applied to the steep learning curve of patent prosecution law, says Daniel Henry at Marshall Gerstein.

  • How FERC Is Shaping The Future Of Data Center Grid Use

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    Two recent orders from the Federal Energy Regulatory Commission affecting the PJM Interconnection and Southwest Power Pool regions offer the first glimpse into how FERC will address the challenges of balancing resource adequacy, grid reliability and fair cost allocation for expansions to accommodate artificial intelligence-driven data centers, say attorneys at Husch Blackwell.

  • And Now A Word From The Panel: MDL Year In Review

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    2025 was a roller coaster for the Judicial Panel on Multidistrict Litigation, with the panel canceling one hearing session due to the absence of new MDL petitions, yet also issuing rulings on more new MDL petitions than in 2024 — making it clear that MDLs are still thriving, says Alan Rothman at Sidley Austin.

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