Intellectual Property

  • May 04, 2026

    Ricoh's Work Tech IP Suit Survives Zoom Alice Dismissal Bid

    A Delaware federal court has, for now, rejected Zoom's efforts to escape a patent infringement case over its video meeting and collaboration technologies, finding that the patents cover abstract ideas but that owner Ricoh has made enough of a case that they contain inventive concepts. 

  • May 04, 2026

    Calif. Court Axes Communication Management Patent Claims

    A California federal court has invalidated several claims across six group communication management patents that their owner has accused artificial intelligence-powered contact center platform Talkdesk of infringing.

  • May 04, 2026

    NFLPA Sues Trading-Card Maker For Using Unlicensed Images

    The NFL Players Association is suing a Texas-based trading card manufacturer, claiming the company is producing and selling NFL-themed trading card sets featuring players' likenesses without a needed group license from the union.

  • May 04, 2026

    Aptiv Trims Automotive USB Patent Claims In Delaware Suit

    Automotive technology supplier Aptiv Technologies has agreed to trim its suit in Delaware federal court accusing Microchip Technologies of infringing its patents on connecting mobile devices using USB routing.

  • May 04, 2026

    Egg Roll Food Truck To Cease Use Of Kellogg's 'Eggo' TM

    An Ohio food truck on Monday agreed to stop using the term "L'Eggo My Eggroll" and any other terms similar to trademarks associated with Kellogg's Eggo frozen waffle brand.

  • May 04, 2026

    Orrick Partner Jumps To Pillsbury IP Team In LA

    A longtime Orrick Herrington & Sutcliffe LLP partner has joined the Los Angeles office of Pillsbury Winthrop Shaw Pittman LLP, bringing years of experience in intellectual property litigation and expertise in the Copyright Act and Digital Millennium Copyright Act.

  • May 04, 2026

    Engineer Says Carnegie Mellon Stole Credit For AI Inventions

    A software developer claims that Carnegie Mellon University's Software Engineering Institute is falsely laying claim to his creations related to artificial intelligence security and privacy, allegedly despite an earlier determination that he'd invented the concepts in his spare time.

  • May 04, 2026

    Benjamin Moore Wins $4.2M In Royalties Fight With Greek Co.

    A New Jersey federal court has awarded Benjamin Moore & Co. $4.1 million after it reversed its decision to allow counterclaims from a former authorized licensed retailer to proceed in the paint maker's suit over alleged unpaid royalties.

  • May 04, 2026

    Rooftop Bar Owner Can't Beat Chicago Cubs' Ticket Claims

    The owner of a rooftop venue can't win judgment on the pleadings on certain claims in the Chicago Cubs' lawsuit alleging the owner violated the team's intellectual property rights by selling unlicensed viewing tickets for games, an Illinois federal judge has ruled, rejecting the owner's argument that the team doesn't possess a property right to its live games.

  • May 04, 2026

    Judge Shuts Down Invalidity Theory In Abiomed IP Case

    A Massachusetts federal judge has foreclosed one of Abiomed's invalidity defenses in a case brought by rival medical technology firm Maquet over alleged infringement of a patent covering blood pump technology.

  • May 04, 2026

    Fed. Circ. Won't Restore Poultry Treatment Patent Suit

    The Federal Circuit on Monday refused to revive a lawsuit accusing a unit of food safety company Fortrex of infringing a patent on a way to treat poultry, agreeing with an Arkansas federal judge that a key word in the patent wasn't properly defined.

  • May 04, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court this past week handled a wide-ranging docket of deal disputes, advancement fights, stockholder suits and contract claims, with several matters turning on timing, forum limits and the remedies available when transactions or governance agreements break down.

  • May 04, 2026

    Alston & Bird Adds Winston & Strawn IP Leaders In NY, SF

    Alston & Bird announced Monday that it has added three new partners to its IP litigation group, luring two leaders from Winston & Strawn LLP.

  • May 01, 2026

    Columbia Univ. Can't Shed Columbia Sportswear's TM Suit

    Columbia University cannot escape a trademark infringement lawsuit brought by Columbia Sportswear or move the case to New York, an Oregon federal judge ruled Friday, rejecting the argument that the West Coast court lacks jurisdiction over the Manhattan-based university.

  • May 01, 2026

    Callaway Takes A Swing At Rival's 'Tortured' False Ad Suit

    Callaway Golf Co. asked a California federal court to throw out claims it has run a disparaging smear campaign portraying TaylorMade Golf Co.'s products as poorly performing, calling the suit "a tortured effort to chill competition."

  • May 01, 2026

    Vivienne Westwood Ends IP Dispute Over Artists' Graffiti Work

    Renowned fashion house Vivienne Westwood has agreed to end an intellectual property dispute initiated by a trio of prominent graffiti and street artists who accused the brand of exploiting their names and splashing their works across its apparel without permission, the parties told a California federal judge.

  • May 01, 2026

    Winery's Ex-Lawyer Has No Rights To Wine Brand, Judge Says

    A California federal judge has entered judgment in a battle between a Napa Valley winery and an attorney who had worked with it, ruling that the attorney had no rights to the trademark on the high-end RBS wine brand.

  • May 01, 2026

    PTAB Axes Part Of Memory Tech Patent, Upholds Another

    The Patent Trial and Appeal Board has found that only some of the claims in a computer memory patent that Western Digital Technologies was accused of infringing in California federal court were invalid, while upholding all the challenged claims of another patent.

  • May 01, 2026

    Del. Judge Leans Toward Candor In AI Tech Fight

    A Delaware vice chancellor said Friday she's inclined to find that a legal technology company's term sheet with an Italian artificial intelligence business is binding and that specific performance may be the only workable remedy in a fight over emotion-recognition technology for legal proceedings.

  • May 01, 2026

    Biotech Firm Wants Do-Over After Consultant's $58M Verdict

    A Georgia-based medical technology firm that was hit with a $58 million verdict last month over claims that it conspired to have a former consultant arrested has asked a Fulton County judge for a new trial, arguing the court allowed a jury charge that was "erroneous, irrelevant, [and] not tailored to the evidence."

  • May 01, 2026

    Vietnam Tops USTR Priority IP Watch List In Latest Report

    Vietnam hasn't dealt with "long-standing" issues to protect and enforce intellectual property rights, and its actions have had the biggest negative impact on U.S. products, according to the Office of the U.S. Trade Representative's latest annual global IP report.

  • May 01, 2026

    Hartford Unit Owed Contractor Coverage In Data Center Row

    A Hartford insurance specialty unit had a duty to defend a building contractor against an underlying suit over a data center's construction even after defamation claims were dropped, a California federal judge ruled, finding that existing claims could have exposed the contractor to additional defamation allegations.

  • May 01, 2026

    Zazzle Settles Suit Over Font Design Use

    Online retailer Zazzle has settled claims brought by a designer who alleged the site went beyond what was allowed by a license between the parties to use a copyrighted font she designed.

  • May 01, 2026

    How Paul Clement Does It All

    For most lawyers, getting to argue before the U.S. Supreme Court is a once-in-a-lifetime event, but for a select few, it's a common occurrence. Clement & Murphy PLLC name partner Paul Clement is one of those lawyers. 

  • May 01, 2026

    Hardware Co. Claims Menards Infringed Cabinet Designs

    A Michigan-based cabinet hardware company has sued home improvement chain Menards in Michigan federal court, claiming that after a contractual relationship broke down, Menards suddenly claimed it owned patented cabinet designs and continued selling them.

Expert Analysis

  • 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.

  • Patent Eligibility Faces Widening Gap Between USPTO, Courts

    Author Photo

    The year 2026 opened with a profoundly altered Patent Act Section 101 ecosystem — the U.S. Patent and Trademark Office has pushed eligibility as far open as it can for artificial intelligence technologies, but the courts are not on the same page, say attorneys at Skadden.

  • 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.

  • Expect Major Shifts In Patent And Trademark Policy This Year

    Author Photo

    New leadership and initiatives promise to bring consequential changes to the U.S. Patent and Trademark Office's practices in 2026, likely favoring patent allowance and issuance, as well as streamlining trademark processes, say attorneys at Knobbe Martens.

  • 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.

  • 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.

  • Evenflo IP Ruling Shows Evidence Is Still Key For Injunctions

    Author Photo

    Notwithstanding renewed policy and doctrinal attention to patent injunctions, the Federal Circuit's December decision in Wonderland v. Evenflo signals that the era of easily obtained patent injunctions has not yet arrived, say attorneys at King & Wood.

  • What US Cos. Must Know To Comply With Italy's AI Law

    Author Photo

    Italy's newly effective artificial intelligence law means U.S. companies operating in Italy or serving Italian customers must now meet EU AI Act obligations as well as Italy-specific requirements, including immediately enforceable criminal penalties, designated national authorities and sector-specific mandates, say attorneys at Portolano Cavallo.

  • Navigating Battery Validation Risk In The EV Supply Chain

    Author Photo

    Vehicle electrification has moved battery system supply chains from a background component into the center of the automotive universe — and for legal teams, battery validation is now a driver of contractual disputes, regulatory exposure and even shareholder litigation, say Samuel Madden at Secretariat Advisors and Vanessa Miller at Foley & Lardner.

  • Fed. Circ. In 2025: A Look At Continued USPTO Tensions

    Author Photo

    Unanticipated developments in 2025 included a tug-of-war between the Federal Circuit and the U.S. Patent and Trademark Office over inter partes review decisions, and this continued disparity looks set to contribute to another packed year for the court, say attorneys at Knobbe Martens.

  • How 2025 Recalibrated Fair Use For The AI Era

    Author Photo

    Although the Second Circuit's decision last year in Romanova v. Amilus Inc. did not involve artificial intelligence, its formulation of relevant fair use factors provides a useful guide for lower courts examining AI cases in 2026, demanding close attention from legal practitioners on both sides of these disputes, say attorneys at Cleary.

  • Series

    Adapting To Private Practice: 5 Tips From Ex-SEC Unit Chief

    Author Photo

    My move to private practice has reaffirmed my belief in the value of adaptability, collaboration and strategic thinking — qualities that are essential not only for successful client outcomes, but also for sustained professional satisfaction, says Dabney O’Riordan at Fried Frank.

  • Patent Applicants Must Get Biologics Enablement Right

    Author Photo

    As artificial intelligence increasingly becomes a core driver in drug discovery, it is critical for drug companies to adapt their drafting strategies to the unique features of AI-generated inventions, and to pay particularly close attention to enablement standards, says Sanandan Malhotra at Novo Nordisk.

  • Series

    Law School's Missed Lessons: How To Start A Law Firm

    Author Photo

    Launching and sustaining a law firm requires skills most law schools don't teach, but every lawyer should understand a few core principles that can make the leap calculated rather than reckless, says Sam Katz at Athlaw.

  • Fed. Circ. Patent Decisions In 2025: An Empirical Review

    Author Photo

    In 2025, the Federal Circuit's increased output was not enough to keep up with its ever-growing patent case load, and patent owners and applicants fared poorly overall as the court's affirmance rate fell, says Dan Bagatell at Perkins Coie.

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 Intellectual Property archive.