Intellectual Property

  • March 26, 2026

    Atty Wants To Undo Gun Client Ad Ban In Sig Sauer Battle

    An attorney embroiled in long-running disputes with gunmaker Sig Sauer has asked a Connecticut federal judge to rethink a ruling that permanently barred him from using a contested pistol animation to advertise his law practice, claiming the judge erred when inheriting the case following a fellow jurist's death.

  • March 26, 2026

    Meta Says Smart Glasses Suit Left Out Patent's Co-Owner

    Meta Platforms Inc. says a Hong Kong-based technology company cannot on its own pursue claims that smart glasses jointly marketed with EssilorLuxottica USA and Oakley Inc. infringe patents whose ownership is in dispute.

  • March 26, 2026

    Ex-Deloitte Workers Can't Undo Charge Revival, 4th Circ. Says

    The full Fourth Circuit has declined to reconsider its late February decision to revive most of the charges against two ex-Deloitte workers accused of stealing the company's trade secrets, after the workers insisted the unfavorable ruling bucked circuit and U.S. Supreme Court precedent.

  • March 26, 2026

    Netflix Beats Infringement Claims In Video Patent Trial

    A California federal jury has cleared Netflix of allegations that it infringed a set of patents held by DivX covering video compression technology.

  • March 25, 2026

    PTAB Was Never '100% Discretionary,' Rep. Issa Tells Squires

    U.S. Patent and Trademark Office Director John Squires is exceeding the authority Congress intended to grant him in the America Invents Act for discretionarily denying patent challenges, the U.S. House of Representatives' intellectual property leader said Wednesday.

  • March 25, 2026

    T-Mobile's Defeat Of $253M Patent Suit Remains Untouched

    A Texas federal judge on Wednesday refused to disturb a jury verdict that cleared T-Mobile from a Dallas-based patent company's lawsuit that accused the telecommunications company of infringing its wireless communications patents, denying three posttrial motions, including motions for a new trial on infringement and invalidity issues.

  • March 25, 2026

    Official Says DOJ Watching Essential Patent Antitrust Cases

    A U.S. Department of Justice Antitrust Division official said Wednesday the agency is closely monitoring antitrust disputes over standard essential patents, aiming to ensure that proper analyses of market power are undertaken and that most patent suits are exempted from causing antitrust liability.

  • March 25, 2026

    Justices' Music Piracy Ruling Could Reverberate Beyond ISPs

    The U.S. Supreme Court's ruling that Cox Communications is not liable for its customers' music piracy circumscribes the theories copyright owners may pursue for secondary infringement — limits that attorneys say will extend beyond internet service providers and influence litigation involving e-commerce platforms and artificial intelligence.

  • March 25, 2026

    Ex-Pharma GC Freed From Trade Secrets Suit Amid Ch. 7 Stay

    A Texas federal judge agreed to dismiss claims against the ex-general counsel of a Houston-based pharmaceutical services company, who was accused of helping build a competing venture using confidential information and of destroying a hard drive containing evidence he had a duty to preserve during litigation.

  • March 25, 2026

    Volvo Accused Of Infringing LED Headlight, GPS System Tech

    Volvo, Mack Trucks and other subsidiaries were sued in Texas federal court Monday by Longhorn Automotive Group, alleging they ripped off multiple patents covering connectivity systems, LED headlights, mobile apps and data storage in GPS and infotainment systems found in the defendants' products, including Volvo's flagship long-hauler sleeper truck.

  • March 25, 2026

    USPTO To Launch AI Image Search, Description Tools For TMs

    The U.S. Patent and Trademark Office is launching artificial intelligence tools to help trademark attorneys look up images and write descriptions for their registrations, officials said at a webinar Wednesday, where they also discussed efforts to tackle certain pendency issues.

  • March 25, 2026

    Atty Loses Coverage For Wife's Employer Trade Secret Suit

    A professional liability insurer for a law firm owes no coverage for a suit against the firm's named partner alleging he coordinated with his wife to steal trade secrets from a corporate client where his wife served as an executive, a Georgia federal judge ruled Wednesday.

  • March 25, 2026

    Nut Co. Can Argue Pistachio Trade Dress Is Generic

    A New York federal judge has allowed the majority of Nut Cravings Inc.'s counterclaims in a trademark infringement suit involving pistachios to survive, letting the company continue arguing that The Wonderful Co.'s trade dress is generic and unprotectable.

  • March 25, 2026

    Fake Urine Co. Says Smoke Shop Infringed Brand

    The maker of Quick Fix, a synthetic urine product, is suing an Alabama smoke shop and its owner, accusing them of selling a knockoff version of its product and damaging the company's brand.

  • March 25, 2026

    Lawmakers Aim To Advance Bills Bolstering Patent Rights

    A bipartisan pair of lawmakers said at a conference Wednesday that they plan to make a push to pass legislation aimed at establishing stronger patent rights in the coming year, including bills limiting patent challenges and setting rules on which inventions are eligible for patents.

  • March 25, 2026

    Judge Backs USPTO's Ax Of Art Project Patent App

    A Virginia federal judge has tossed a challenge to the U.S. Patent and Trademark Office's decision to terminate a patent application from an art kit company after the agency found its filings had been signed by an attorney without her authorization or permission.

  • March 25, 2026

    McKesson Accuses Former Exec Of Leaking Trade Secrets

    Healthcare services company McKesson Corp. alleged in Colorado federal court that its former senior executive disclosed the company's confidential information and trade secrets to a direct competitor in breach of contract when she left the company to work for the competitor.

  • March 25, 2026

    Caterpillar Hits Back At Bobcat With Patent Claims

    Caterpillar Inc. has responded to Doosan Bobcat's patent infringement suit in the Eastern District of Texas by accusing Bobcat itself of infringing a series of Caterpillar patents, the latest development in a larger intellectual property fight between the companies.

  • March 25, 2026

    Fecal Treatment Co. Says Ch. 11 Is Best Option To Sell Assets

    Microbiome treatment developer Finch Therapeutics told a Delaware bankruptcy judge Wednesday that its lack of income or ability to collect on a patent judgment justified its Chapter 11 filing despite a lack of secured debts.

  • March 25, 2026

    Impossible Foods Owes Marketer $3.25M In TM Suit, Jury Says

    A California federal jury on Tuesday awarded a marketing firm owned by a self-described "digital nomad" damages totaling $3.25 million, including $1.75 million in punitive damages, after finding Monday that plant-based burger maker Impossible Foods Inc. willfully infringed its "Impossible" marks, according to counsel.

  • March 25, 2026

    Turf Company Executive Can't Escape Trade Secrets Suit

    An executive must face a turf manufacturer's suit claiming he took confidential information with him when he jumped ship for a rival company, a Georgia federal judge ruled, but said a lack of plausible misconduct allegations meant that rival should be dismissed from the case. 

  • March 25, 2026

    Lighting Co. Kenall Gets 5% Royalty, No Lost Profits In IP Row

    A Chicago federal judge has said a lighting manufacturing company was owed royalties for patent infringement by a rival after a bench trial, telling the parties to meet and calculate how much should be owed in enhanced damages.

  • March 25, 2026

    Ramey, EscapeX Ask Justices To Review Sanctions Challenge

    EscapeX IP and its attorney William Ramey III want the U.S. Supreme Court to review the Federal Circuit's decision backing $255,000 in fees and sanctions for what a California federal judge found to be a frivolous patent suit against Google.

  • March 25, 2026

    Dechert Adds Paul Weiss Patent Partners In DC, NY

    Dechert LLP has hired two Paul Weiss Rifkind Wharton & Garrison LLP lawyers who have backgrounds in life sciences and electrical engineering, the firm announced Tuesday.

  • March 25, 2026

    High Court Reverses Music Piracy Liability Ruling Against Cox

    The U.S. Supreme Court on Wednesday said the Fourth Circuit incorrectly affirmed a jury verdict that found Cox Communications liable for its customers' music piracy, concluding there is a legal distinction between mere knowledge of infringement and intent to promote it.

Expert Analysis

  • IP Ownership Risk Grows In Booming Cancer Drug Market

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    The ownership of intellectual property has become strategically decisive in deals involving valuable cancer therapeutics known as ADCs, as highlighted by the recent Takeda-Innovent deal, with the commercial value of a license resting on the integrity and defensibility of the underlying technology, say attorneys at Loeb & Loeb.

  • 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.

  • The Future Of Gen AI Training Amid Reddit Data Scraping Suit

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    Reddit's lawsuit against Perplexity AI is not framed as a classic copyright infringement fight, demonstrating that even when companies avoid fair use claims, the path by which training data is obtained is legally consequential, say attorneys at Troutman Pepper.

  • 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.

  • Questions To Ask Inventors Before Drafting AI Patents

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    Practitioners should use interview questions tailored to help inventors articulate the patentable aspects of their artificial intelligence and machine learning innovations, as this can elicit information needed for a patent application to forestall indefiniteness, abstract-idea and enablement challenges, say attorneys at Marshall Gerstein.

  • ITC Ruling Highlights Conflicts Hurdles For Law Firms

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    As supply chains become more interconnected, a recent U.S. International Trade Commission order — disqualifying a complainant's law firm for concurrently representing a third-party supplier relevant to the case — underscores the reality that conflicts may increasingly lurk within the building blocks of devices, says Matt Rizzolo at Ropes & Gray.

  • Revisiting Jury Trial Right May Upend State Regulatory Power

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    Justice Neil Gorsuch’s recent use of a denial of certiorari to call for the U.S. Supreme Court to revisit whether the Seventh Amendment jury trial right extends to states, building off last year's Jarkesy ruling, could foretell a profound change in state regulators' ability to enforce penalties against regulated companies, 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.

  • The Rise Of Trade Secret Specificity As A Jury Question

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    Recent federal appellate court decisions have clarified that determining sufficient particularity under the Defend Trade Secrets Act is a question of fact and will likely become a standard jury question, highlighting the need for appropriate jury instructions that explicitly address the issue, says Amy Candido at Simpson Thacher.

  • 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.

  • Trade Secret Rulings Reveal The Cost Of Poor Preparation

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    Two recent federal appellate decisions show that companies must be prepared to prove their trade secrets with specificity, highlighting how an asset management program that identifies key confidential information before litigation arises can provide the clarity and documentation that courts increasingly require, say attorneys at Mintz.

  • 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.

  • Weighing Risks Of Ambush Marketing Around Sports Events

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    American brands tempted to insert themselves into conversations around the 2026 World Cup and 2028 Olympic Games, but without the coveted sponsorship, should consider the legal hazards and minimize the risks by avoiding elements that imply an unauthorized commercial association with FIFA or the International Olympic Committee, say attorneys at Debevoise.

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