Colorado

  • April 22, 2026

    Liberty Global Loses $2.4B Tax Substance Fight In 10th Circ.

    Telecommunications giant Liberty Global is not entitled to a $2.4 billion deduction tied to transactions with its foreign affiliates, the Tenth Circuit ruled in a long-awaited opinion, siding with the U.S. government in finding the arrangement is a tax shelter lacking economic substance.

  • April 21, 2026

    Whitepages Can't Nix Colo. Telemarketing Fraud Class Claims

    Online directories Whitepages and RocketReach lost their efforts to strike class allegations from parallel lawsuits claiming they violated Colorado's Prevention of Telemarketing Fraud Act, with a Seattle federal judge ruling Tuesday that the pleadings so far don't rule out proceeding on a classwide basis.

  • April 21, 2026

    Copyright Head Touts 6,000 Registrations Of Human-AI Works

    The U.S. Copyright Office has issued more than 6,000 registrations for works that incorporate artificial intelligence-generated materials and follow the agency's guidance for combined human-made and AI-created works, U.S. Copyright Office leader Shira Perlmutter said Tuesday.

  • April 21, 2026

    Gaming Co. Escapes Blackjack IP Claims Over Pleading Gaps

    The owners of a trademarked blackjack game had its claims dismissed against gambling giant Penn Entertainment Inc. and one of its Colorado casinos after a federal judge found the claims alleging the casino illegally continued using the blackjack game for years after its license expired weren't sufficiently pled.

  • April 21, 2026

    Colo. Man Ordered Freed After 27 Years In 'Shaken Baby' Case

    A Colorado state court Tuesday threw out the murder conviction of a man who spent 27 years in prison for fatally shaking his former girlfriend's infant daughter, ordering his release after prosecutors agreed with newly raised evidence that the baby actually died of pneumonia.

  • April 21, 2026

    Colo. Judge Narrowly Expands ICE Subpoena Block

    A Colorado state judge narrowly expanded a June order that enjoined Colorado's governor from directing the state's Labor Department employees to respond to federal immigration enforcement subpoenas, ruling Tuesday that the order includes a March 13 subpoena by the U.S. Department of Homeland Security.

  • April 21, 2026

    Judge Backs Release Of Family Held After Colo. Protest Attack

    A Texas federal judge has recommended that the wife and children of an Egyptian man accused of attacking pro-Israel demonstrators be released from immigration detention, finding that their more than 10-month detention has violated the family's due process rights.

  • April 21, 2026

    Colo. Republicans Say Late Ruling Forces Semi-Open Primary

    The Colorado Republican Party has asked a federal judge to issue an emergency temporary restraining order allowing the party to ban unaffiliated voters from participating in its upcoming primary election after the court last month found a supermajority requirement to opt out of the primary was unconstitutional.

  • April 21, 2026

    Ruger Says Colo. Law Applies In Conn. Mass Shooting Suits

    Sturm Ruger & Co. Inc. is asking a Connecticut state court to find that Colorado, not Connecticut, law applies to a pair of suits from families of the victims of a 2021 Boulder mass shooting, saying Connecticut has little to no connection with the company's alleged wrongdoing.

  • April 21, 2026

    Feds Drop 1st Circ. Homelessness Funding Appeal

    Three weeks after the First Circuit declined to pause two orders blocking the U.S. Department of Housing and Urban Development from cutting homelessness funding, HUD has dropped its appeal.

  • April 21, 2026

    Colo. Nurses Seek OK For $14M Wage Class Settlement

    A group of nurses urged a Colorado federal judge to grant preliminary approval to a $14 million class action settlement resolving claims that their employer failed to properly calculate overtime and provide required breaks.

  • April 21, 2026

    Enviro Orgs., Tribe Say Neb. Power Line Will 'Slice' Landscape

    The Rosebud Sioux Tribe, a historic ranch and conservation organizations are asking a Colorado federal court to block the construction of a 226-mile, high-voltage power line through the Nebraska Sandhills, arguing it will destroy iconic Indigenous and historic cultural landscapes, artifacts and resources if allowed to continue.

  • April 21, 2026

    Live Nation Fails In Bid For Quick Nix Of Antitrust Damages

    A New York federal court has refused to rule immediately on Live Nation's bid to strike expert testimony and set aside the damages awarded to state enforcers in the antitrust case accusing the company of monopolizing the live entertainment industry.

  • April 21, 2026

    10th Circ. Says Insurer Owes No Coverage For Rollover Crash

    State Farm doesn't owe uninsured motorist coverage to two women who were hurt in a rollover crash after one swerved to avoid a pedestrian on an interstate, the Tenth Circuit ruled, finding their injuries weren't sufficiently connected to the operation of an uninsured vehicle.

  • April 20, 2026

    Frontier Owes $5M In TSA Security Fees, 10th Circ. Says

    A split Tenth Circuit panel on Monday refused to undo a Transportation and Security Administration determination that Frontier Airlines owes the agency nearly $5.4 million in unpaid security fees, agreeing with TSA that Frontier still owes fees on passengers who eventually canceled their flights.

  • April 20, 2026

    Colo. Judge Lets Pilot's $7.3M LASIK Verdict Exceed Cap

    A 27-year-old pilot who claims an ophthalmology clinic destroyed his career after negligently clearing him for LASIK secured a $7.3 million judgment, after a Colorado judge found good cause to allow the award to go above the state's $1 million economic damages cap.

  • April 20, 2026

    Union Urges Court To Back Arbitrator In DirecTV Layoff Fight

    The International Brotherhood of Electrical Workers has asked a Colorado federal judge to affirm an arbitrator's finding that DirecTV's layoffs of union-represented technicians violated a collective bargaining agreement between the two entities.

  • April 20, 2026

    NFL, Teams Try To Ditch Flores' Latest Discrimination Claims

    The National Football League and three teams that appealed to the U.S. Supreme Court to have a proposed racial discrimination class action sent to arbitration have asked a New York federal court to throw out the suit's civil rights claims.

  • April 20, 2026

    Colorado Court Asked To Toss Trans Pilot's Defamation Suit

    A conservative social media influencer accused of defaming a transgender Army National Guard pilot by claiming that she caused the deadly January 2025 collision over the Potomac River has asked a Colorado federal judge to reconsider his decision not to throw out the lawsuit.

  • April 20, 2026

    Live Nation Wants Expert, Damages Cut After Antitrust Verdict

    Live Nation is asking a New York federal court to strike the testimony of a key expert witness for the states and to wipe the damages awarded by the jury based on her work, in the antitrust case accusing the company of monopolizing the live entertainment industry.

  • April 20, 2026

    Colo. Contractor Says Engineer's FCA Suit Shows No Fraud

    A government contractor accused of retaliating against a former chief engineer has asked a Colorado federal judge to dismiss the worker's False Claims Act suit, arguing the former employee's complaint never identified any completed transaction with the government.

  • April 20, 2026

    Justices To Hear Catholic Preschools' Challenge To Colo. Law

    The U.S. Supreme Court agreed Monday to review two Catholic parishes' challenge to Colorado's universal preschool program, which requires that they accept students from LGBTQ+ families to receive state funding. 

  • April 20, 2026

    'Unserious Leaders Are Unsafe': RFK Jr.'s Trans Edict Voided

    An Oregon federal judge struck down Health and Human Services Secretary Robert F. Kennedy Jr.'s efforts to enforce the agency's restrictions on gender-affirming care for minors, finding the restrictions unlawful and criticizing Kennedy's leadership and the policy declaration that introduced the changes. 

  • April 17, 2026

    Nexstar-Tegna Deal Blocked Amid DirecTV, AGs' Challenge

    A California federal judge on Friday issued a preliminary injunction barring, for now, the $6.2 billion merger of broadcast giants Nexstar and Tegna, ruling that state attorneys general and DirecTV are likely to prevail in proving that the deal is anticompetitive and will harm consumers as well as distributors.

  • April 17, 2026

    Real Estate Recap: Learning From Loan-Guarantor Litigation

    Catch up on this past week's key developments by state from Law360 Real Estate Authority — including a deep dive into how an uptick in lender-guarantor claims is shaping new loans.

Expert Analysis

  • Series

    Teaching Logic Makes Me A Better Lawyer

    Author Photo

    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

    Author Photo

    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.

  • New State Regs On PFAS In Products Complicate Compliance

    Author Photo

    The new year brought new bans and reporting requirements for per- and polyfluoroalkyl substances in half a dozen states — in many cases, targeting specific consumer product categories — so manufacturers, distributors and retailers must not only monitor their own supply chains, but also coordinate to ensure compliance, say attorneys at Morgan Lewis.

  • FTC Focus: Testing Joint Enforcement Over Loyalty Programs

    Author Photo

    The Federal Trade Commission's case against Syngenta can be understood both as a canary for further scrutiny over loyalty-discount practices and a signal of the durability of joint federal-state antitrust enforcement, with key takeaways for practitioners and those subject to regulatory antitrust scrutiny alike, say attorneys at Proskauer.

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

    Author Photo

    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

    Author Photo

    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.

  • Viewing The Merger Landscape Through An HPE-Juniper Lens

    Author Photo

    If considerations beyond antitrust law were taken into account to determine whether Section 7 of the Clayton Act was violated in the Hewlett Packard Enterprise-Juniper Networks deal, then legal practitioners advocating deal clearance may now have to argue that deals should be justified by considerations not set forth in the merger guidelines, says Matthew Cantor of Shinder Cantor.

  • 4 Quick Emotional Resets For Lawyers With Conflict Fatigue

    Author Photo

    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.

  • Navigating Trade Secret Exceptions In Noncompete Bans

    Author Photo

    Recent and ongoing developments in the noncompete landscape, including a potential decision from the Tenth Circuit in Edwards Lifesciences v. Thompson, could offer tools for employers to bring noncompete agreements within trade secret exceptions amid an era of heightened employee mobility, say attorneys at Sullivan & Cromwell.

  • Series

    Playing Tennis Makes Me A Better Lawyer

    Author Photo

    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.

  • What To Expect From Justices' 401(k) Ruling, DOL Rulemaking

    Author Photo

    The U.S. Supreme Court's upcoming ruling in Anderson v. Intel, addressing alternative assets in defined contribution plans, coupled with the U.S. Department of Labor's recently proposed regulation on fiduciary duties in selecting alternative investments, could alleviate the litigation risk that has impeded wider consideration of such investments, say attorneys at Ropes & Gray.

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

    Author Photo

    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.

  • Class Actions At The Circuit Courts: January Lessons

    Author Photo

    In this month's review of class action appeals, Mitchell Engel at Shook Hardy discusses five rulings from October and November, and identifies practice tips from cases involving consumer fraud, oil and gas leases, toxic torts, and wage and hour issues.

  • Series

    Judges On AI: How Judicial Use Informs Guardrails

    Author Photo

    U.S. Magistrate Judge Maritza Dominguez Braswell at the U.S. District Court for the District of Colorado discusses why having a sense of how generative AI tools behave, where they add value, where they introduce risk and how they are reshaping the practice of law is key for today's judges.

  • Ag Bill Wording Presents Existential Threat To Hemp Industry

    Author Photo

    A proposal in the agriculture appropriations bill for fiscal year 2026, which excludes almost everything synthesized from cannabis from the legal definition of “hemp,” would have catastrophic consequences for thousands of farmers, medical researchers and businesses by banning everything from intoxicating delta-9 THC products to topical CBD creams, says Alissa "Ali" Jubelirer at Benesch.

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 Colorado archive.