Delaware

  • September 29, 2025

    Fed. Circ. Backs Lyft Win In PTAB Car ID Patent Challenge

    The Federal Circuit on Monday refused to revive claims across five vehicle identification system patents, affirming Patent Trial and Appeal Board decisions that rideshare giant Lyft was able to show that the claims were invalid.

  • September 29, 2025

    Catching Up With Delaware's Chancery Court

    A Delaware vice chancellor expressed disappointment and concern over what she says is a "breakdown" in "civility and respect" that has emerged in recent Delaware corporate litigation. A $30 million settlement was approved in the five-year running Match.com reverse spinoff suit, and the top brass of Estée Lauder were hit with a derivative suit for allegedly covering up the company's reliance on prohibited, duty-free "gray market" sales of its products in China.

  • September 26, 2025

    States Sue HHS For Order Erasing Gender Ideology In Sex Ed

    More than a dozen state attorneys general sued the U.S. Department of Health and Human Services in Oregon federal court Friday, accusing it of violating the Administrative Procedure Act by threatening to revoke grant funding for teen sexual health education unless they eliminate language concerning "gender ideology" from their program materials.

  • September 26, 2025

    CareDx Asks 3rd Circ. To Rethink $45M False Ad Case

    Medical testing company CareDx has asked the Third Circuit for a panel rehearing or a rehearing before the entire circuit to consider reinstating a $45 million jury award in a false advertisement case over genetic testing technology against rival Natera.

  • September 26, 2025

    Del. Suit Alleges Fast-Break Betrayal In NBA Team Bid Plan

    RAJ Sports Holdings LLC is accusing co-CEOs of Panda Express and their family trust of breaching an exclusivity and confidentiality agreement by exiting a nearly completed deal to buy the NBA's Portland Trail Blazers and joining forces with another multibillion-dollar bidder.

  • September 26, 2025

    Dr. Evil Gets Brief Callout In Del. Take-Public Merger Suit

    Attorneys for a blank-check company that claimed at least $30 million in damages in Delaware's Court of Chancery after an alleged take-public merger breach on Friday branded the accused breacher's $2.1 billion counterclaim as being "worthy of Dr. Evil in the 'Austin Powers' movies."

  • September 26, 2025

    Cellectis, AstraZeneca Face IP Suit From Cell Engineering Co.

    A cell engineering company sued pharmaceutical giant Cellectis Inc. on Friday, claiming it had used patented gene-editing protein research technology and purported to license it for use to AstraZeneca.

  • September 26, 2025

    DC Circ. Won't Stop FDA From Approving Entresto Generic

    The D.C. Circuit on Friday shot down Novartis' attempt to block the U.S. Food and Drug Administration's approval of a generic version of its most lucrative drug, the heart disease medication Entresto.

  • September 26, 2025

    Insurers Must Defend Tech Co. Against Rival's Patent Suit

    Insurers for a logistics technology company must defend the company against claims that it stole a rival's technology and marketing strategy, a Delaware state court ruled, finding that the policies' "prior and pending litigation" exclusion does not bar coverage.

  • September 26, 2025

    Operator Of NBA's Suns Says Doc Suit Is For Buyout Leverage

    Phoenix Suns franchise operator Suns Legacy Holdings LLC has pushed back in Delaware Chancery Court against two minority owners seeking access to company records, responding that the demands are aimed at pressuring a higher-priced buyout from the NBA team's majority owner, Mat Ishbia.

  • September 26, 2025

    Judge Won't Overturn $57M Midwest Energy Win In IP Fight

    A Delaware federal magistrate judge has refused to disturb a jury's finding that numerous affiliated companies willfully infringed Midwest Energy Emissions Corp. patents on technology for refining coal to reduce mercury in emissions from power plants, leaving in place a $57 million verdict.

  • September 25, 2025

    $8.9B Deal For Health Tech R1 RCM Draws Del. Chancery Suit

    Four stockholders of healthcare revenue management venture R1 RCM Inc. challenged the company's take-private deal in Delaware's Court of Chancery Thursday, alleging that the private equity and allies who won the $8.9 billion, November transaction lined up an unfairly low, $14.30 per share price.

  • September 25, 2025

    FTC, 19 States Halt Cancer Charity Scheme

    A car donation charity that raised more than $45 million meant for breast cancer screenings agreed Thursday to an injunction barring future charity fundraising to end an enforcement action by the Federal Trade Commission and a coalition of 19 states over misappropriated donation funds.

  • September 25, 2025

    Boeing Asks Chancery To Ground 737 Max Derivative Suit

    Boeing Co. wants the Delaware Chancery Court to throw out a derivative lawsuit that accuses the company's leadership of ignoring safety risks in the wake of a January 2024 incident in which a door plug flew off one of its 737 Max planes.

  • September 25, 2025

    AmTrust Investor Suits Fall Outside Excess Policy, Court Says

    A Liberty Mutual unit that provided excess directors and officers coverage to AmTrust Financial Services Inc. owed no coverage for shareholder actions over the company's valuation of life settlement contracts and other accounting matters, a Delaware federal court ruled, finding the claims fell within an earlier coverage tower.

  • September 25, 2025

    Full Fed. Circ. Won't Reconsider IPR Estoppel Decision

    The full Federal Circuit on Thursday rejected a rehearing petition from Ioengine LLC, which was appealing the invalidation of its flash drive patents in a case that set precedent on estoppel.

  • September 25, 2025

    Avon Gets Ch. 11 Plan Approved

    A Delaware bankruptcy judge has confirmed Avon's Chapter 11 plan a few days after verbally agreeing to approve it.

  • September 25, 2025

    3rd Circ. Won't Revive Debt Collection Suit Against NJ Firm

    The Third Circuit rejected a bid Thursday from a woman suing Cohn Lifland Pearlman Herrmann & Knopf LLP to revive her proposed class action over allegedly unfair debt collection practices after a federal trial court ruled that she filed her suit too late.

  • September 25, 2025

    Trump SPAC Ex-CEO Wins $1.5M Legal Fee Advance In Del.

    Saying the court was wary of second-guessing attorney judgment in legal fee advancement billings, a Delaware magistrate in chancery has rejected most challenges to $1.5 million in fee claims by a former CEO of Donald Trump-tied blank check company Digital World Acquisition Corp.

  • September 24, 2025

    DHS Barred From Tying Disaster Aid To Immigration Agenda

    The Trump administration unlawfully attached conditions to emergency service funding that required states to cooperate with the U.S. Department of Homeland Security's immigration enforcement, a Rhode Island federal judge ruled Wednesday, agreeing with a multistate coalition that the conditions are unconstitutional, arbitrary and capricious.

  • September 24, 2025

    Skechers Investor Seeks Chancery Appraisal Of $9.4B Deal

    A Skechers shareholder is asking the Delaware Chancery Court for an appraisal to determine the fairness of the $63-per-share buyout price of nearly 700,000 shares in the footwear company after its $9.4 billion take-private deal with 3G Capital.

  • September 24, 2025

    Judge Denies Tron Founder's Bid To Block Bloomberg Report

    A Delaware federal judge declined to direct Bloomberg LP to remove reporting about Justin Sun's crypto holdings for now in an opinion that said he remains unconvinced the media outlet made any promise of confidentiality to the Tron founder.

  • September 24, 2025

    Del. Justices Uphold $10.5B Zendesk Take-Private Deal

    Delaware's Supreme Court early Wednesday upheld the Court of Chancery's Sept. 10 dismissal of a stockholder challenge to the $10.5 billion take-private deal for software as a service business Zendesk Inc., closing the book on the case in two sentences issued two weeks after appeal arguments.

  • September 24, 2025

    Chancery OKs TRO In Marshall Wace-Lukka Financing Battle

    Affiliates of British hedge fund Marshall Wace LLP won a Delaware Court of Chancery temporary restraining order Wednesday barring crypto data provider Lukka Inc. from completing, pending trial, a new "cram-down, pay-to-play" convertible note financing that would supersede current liquidation preferences and voting rights currently more favorable to MW's Lukka stake.

  • September 24, 2025

    Olo Investor Sues For Records On $2B Thoma Bravo Deal

    A hedge fund has filed a books and records demand against a restaurant software company in Delaware Chancery Court, hoping to investigate whether the stock price in its $2 billion merger with Thoma Bravo was fair and threatening a potential appraisal action.

Expert Analysis

  • Series

    Law School's Missed Lessons: Supporting A Trial Team

    Author Photo

    While students often practice as lead trial attorneys in law school, such an opportunity likely won’t arise until a few years into practice, so junior associates should focus on honing skills that are essential to supporting a trial team, including organization, adaptability and humility, says Lucy Zelina at Tucker Ellis.

  • 7 D&O Coverage Areas To Assess As DOJ Targets DEI

    Author Photo

    Companies that receive federal funds or have the remnants of a diversity, equity and inclusion program should review their directors and officers liability insurance policies ahead of a major shift in how the U.S. Department of Justice enforces the False Claims Act, says Bill Wagner at Taft.

  • Series

    Adapting To Private Practice: From US Attorney To BigLaw

    Author Photo

    When I transitioned to private practice after government service — most recently as the U.S. attorney for the Eastern District of Virginia — I learned there are more similarities between the two jobs than many realize, with both disciplines requiring resourcefulness, zealous advocacy and foresight, says Zach Terwilliger at V&E.

  • Rebuttal

    Forced Litigation Funding Disclosure Threatens Patent Rights

    Author Photo

    A recent Law360 guest article argued that courts should adopt stronger disclosure requirements for third-party litigation funding, but rather than enabling fairness or transparency, such measures would only undermine patent holders' access to capital and weaken their ability to assert valid patent rights, says Anup Misra at Curiam Capital.

  • The Ins And Outs Of Consensual Judicial References

    Author Photo

    As parties consider the possibility of judicial reference to resolve complex disputes, it is critical to understand how the process works, why it's gaining traction, and why carefully crafted agreements make all the difference, say attorneys at Pillsbury.

  • Opinion

    Congress Must Restore IP Protection To Drive US Innovation

    Author Photo

    Congress should pass the RESTORE Patent Rights Act to enforce patent holders' exclusive rights and encourage American innovation, and undo the decades of patent rights erosion caused by the U.S. Supreme Court's 2006 decision in eBay v. MercExchange, says former Chief U.S. Circuit Judge Paul Michel.

  • Opinion

    The BigLaw Settlements Are About Risk, Not Profit

    Author Photo

    The nine Am Law 100 firms that settled with the Trump administration likely did so because of the personal risk faced by equity partners in today's billion‑dollar national practices, enabled by an ethics rule primed for modernization, says Adam Forest at Scale.

  • Del. Dispatch: A Look At Indemnification Notice Provisions

    Author Photo

    The Delaware Supreme Court's recent decision in Thompson Street Capital Partners v. Sonova U.S. Hearing Instruments serves as a reminder that noncompliance with contractual requirements for an indemnification claim notice may result in forfeiture of the indemnification right, depending on both the agreement language and the circumstances, say attorneys at Fried Frank.

  • Opinion

    Courts Must Revitalize Robust Claim Construction

    Author Photo

    Two Federal Circuit decisions from earlier this year illustrate the rarity of robust claim construction and the underused reverse doctrine of equivalents — a dual problem that prevents courts from clearly delineating and correctly cabining the scope of rights conferred by patent claims, say attorneys at Klarquist Sparkman.

  • What Gene Findings Mean For Asbestos Mesothelioma Claims

    Author Photo

    Recent advances in genetic research have provided substantial evidence that significant numbers of malignant mesothelioma cases may be caused by inherited mutations rather than asbestos exposure — a finding that could fundamentally change how defendants approach personal injury litigation over mesothelioma, say David Schwartz at Lumanity and Kirk Hartley at LSP Group.

  • Buyer Beware Of Restrictive Covenants In Delaware

    Author Photo

    Based on recent Delaware Chancery Court opinions rejecting restricted covenants contained in agreements in the sale-of-business context, businesses need to craft narrowly tailored restrictions that have legitimate interests, say attorneys at Saul Ewing.

  • Series

    Brazilian Jiujitsu Makes Me A Better Lawyer

    Author Photo

    Competing in Brazilian jiujitsu – often against opponents who are much larger and younger than me – has allowed me to develop a handful of useful skills that foster the resilience and adaptability necessary for a successful legal career, says Tina Dorr of Barnes & Thornburg.

  • Birthright Ruling Could Alter Consumer Financial Litigation

    Author Photo

    The U.S. Supreme Court’s upcoming decision about the validity of the nationwide injunctions in the birthright citizenship cases, argued on May 15, could make it much harder for trade associations to obtain nationwide relief from the Consumer Financial Protection Bureau's enforcement of invalid regulations, says Alan Kaplinsky at Ballard Spahr.

  • Opportunities And Challenges For The Texas Stock Exchange

    Author Photo

    While the new Texas Stock Exchange could be an interesting alternative to the NYSE and the Nasdaq due to the state’s robust economy and the TXSE’s high-profile leadership and publicity opportunities for listings, its success as a national securities exchange may hinge on resolving questions about its regulatory and cost advantages, say attorneys at Norton Rose.

  • Series

    Power To The Paralegals: An Untapped Source For Biz Roles

    Author Photo

    Law firms looking to recruit legal business talent should consider turning to paralegals, who practice several key skills every day that prepare them to thrive in marketing and client development roles, says Vanessa Torres at Lowenstein Sandler.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here
Can't find the article you're looking for? Click here to search the Delaware archive.