Intellectual Property

  • November 18, 2025

    Atty Asks 5th Circ. To Address Outlying Matters In TM Case

    An attorney locked in a trademark battle with Lewis Brisbois Bisgaard & Smith LLP asked the Fifth Circuit to address the case again Tuesday, saying it did not get to several outstanding issues that will affect the case in district court when it vacated the firm's $1 million damages award against him.

  • November 18, 2025

    Fed. Circ. Voids Allergan's $39M Trial Win Over Eyelash Patent

    The Federal Circuit on Tuesday reversed a $39 million verdict against Sandoz in Allergan's suit accusing it of infringing an eyelash growth drug patent, finding a Colorado federal jury should have found the patent claim at issue invalid for inadequate written description.

  • November 18, 2025

    IBM, Qualcomm Lead Public Cos. In Patented Inventions

    IBM Corp. holds the most patent families of all S&P 100 companies, followed by Qualcomm Inc. and Microsoft Corp., according to an IFI Claims Patent Services report released Tuesday.

  • November 18, 2025

    Mass. Judge Axes Co.'s 'Second Bite' Dairy Trade Secrets Suit

    A Massachusetts federal judge has dismissed trade secret theft allegations brought by a dairy farm products company against two former business partners, saying an ongoing case between some of the same parties in Minnesota was too similar.

  • November 18, 2025

    Polaris Hits Back At 'Settled Expectations' Fed. Circ. Fight

    Polaris PowerLED says Sandisk Technologies Inc.'s Federal Circuit challenge to the U.S. Patent and Trademark Office's denial of patent reviews based on a patent owner's "settled expectations" is not any different from similar cases that have been rejected by the circuit court.

  • November 18, 2025

    DSW Faces Sony IP Suit Amid Jurisdictional Issues For Others

    A California federal judge has ruled that Sony Music Entertainment and other music companies can proceed with a lawsuit that accuses DSW Shoe Warehouse of infringing song copyrights with social media ads, but the plaintiffs must do more to establish jurisdiction over other defendants.

  • November 18, 2025

    4th Circ. Restores Trade Secrets Suit Against Insurance Execs

    The Fourth Circuit on Tuesday revived insurer Sherbrooke Corp.'s claims of trade secrets theft against three former executives, disagreeing with a district judge who found that the company had not made enough of an effort to guard the software in question.

  • November 18, 2025

    USPTO Petitioners Can Detail How They Found Prior Art

    The head of the U.S. Patent and Trademark Office has told all users of the Patent Trial and Appeal Board that there will be a new option for patent challengers to explain how they found prior art they allege renders a patent invalid.

  • November 18, 2025

    Agilent Wants Justices To Eye Invalidation Of CRISPR Patents

    Agilent Technologies wants the U.S. Supreme Court to take up its challenge to a Federal Circuit finding that claims in a pair of its patents on the gene-editing tool CRISPR were invalid, arguing the decision conflicts with rules on which side faces the burden of proving invalidity.

  • November 18, 2025

    Miss America Fight Heats Up With Competing Sanctions Bid

    In a Florida federal court battle over the ownership of the Miss America pageant, the defendants have filed a competing sanctions motion against the plaintiffs and their counsel for "false narratives" following the latter parties' own bid for sanctions filed in September.

  • November 18, 2025

    MVP: Gibson Dunn's Brian Rosenthal

    Gibson Dunn & Crutcher LLP partner Brian Rosenthal was lead counsel during three trial victories for Cisco Systems Inc., including a rare directed verdict in the patent-friendly Western District of Texas with $121 million at stake, earning him a spot as one of the 2025 Law360 Intellectual Property MVPs.

  • November 18, 2025

    Warner Bros. Appeals Village Roadshow's Ch. 11 Rights Sale

    Hollywood studio Warner Brothers asked a Delaware bankruptcy judge on Tuesday to pause the $18.5 million sale of its bankrupt former business partner Village Roadshow's derivative film rights while it challenges the deal.

  • November 17, 2025

    MGA's IP Clash With Rapper T.I. May Head To 9th Circ.

    Hip-hop moguls Clifford "T.I." Harris and Tameka "Tiny" Harris urged a California judge Monday not to send their long-running intellectual property case against toy maker MGA Entertainment to the Ninth Circuit, but instead allow a new jury trial on punitive damages to proceed.

  • November 17, 2025

    Engineer Gets 46 Months For Stealing Tech To Aid China

    An engineer was sentenced by a California federal judge to 46 months in prison for stealing trade secrets regarding nuclear missile detection used by the government and planning to send it to the People's Republic of China, the U.S. Department of Justice announced Monday.

  • November 17, 2025

    Columbia Design Patent Survives Reexam In Seirus Row

    A U.S. Patent and Trademark Office examiner has upheld a Columbia Sportswear clothing design patent challenged by rival Seirus Innovative Accessories Inc. in a reexamination, as the companies continue sparring over the patent's validity in a long-running infringement suit.

  • November 17, 2025

    Micron Tells Fed. Circ. $445M Netlist Verdict Was 'Overreach'

    Micron wants the Federal Circuit to undo a Texas federal jury's finding that it owes $445 million for infringing Netlist computer memory patents, saying the verdict came "from overreach at every turn."

  • November 17, 2025

    PTAB Upholds Some Dish Network-Challenged Patent Claims

    The Patent Trial and Appeal Board said Dish Network had successfully shown 13 claims in a patent held by Entropic Communications were unpatentable but four other claims could stand, after being ordered by U.S. Patent and Trademark Office Director John Squires to take a second look at the claims.

  • November 17, 2025

    Gibson Dunn Seeks Exit From Josh Cellars TM Royalties Case

    With a February trial date looming, Gibson Dunn & Crutcher LLP has asked a Connecticut state judge's permission to stop representing the former president of a company behind the popular "Josh Cellars" wine brand, claiming unpaid legal bills and an alleged breakdown of the attorney-client relationship require its withdrawal.

  • November 17, 2025

    MVP: Desmarais' John Desmarais

    Desmarais LLP partner John Desmarais helped Apple beat a $360 million damages case and protected more than $400 million in damages for Ravgen Inc. in two of his eight trials last year, earning him a spot as one of the 2025 Law360 Intellectual Property MVPs.

  • November 17, 2025

    Fed. Circ. Backs Patent Owner's PTAB Win In Samsung Fight

    A split Federal Circuit panel refused to revive Samsung's challenge to a pair of patents covering a way of navigating through data on an electronic device, shooting down the electronics giant's challenge to the Patent Trial and Appeal Board's finding that it forfeited a key argument.

  • November 17, 2025

    Senior Home Referral Site Must Face False Ad Claims

    A senior living placement site must face a false advertising suit filed by a Georgia assisted living home alleging the platform runs on a pay-to-play model, as a federal judge said he wasn't buying Caring.com's defense that its advertising was innocuous "puffery."

  • November 17, 2025

    Lupin Drops Trade Secrets Case Against Rival

    Pharmaceutical company Lupin Inc. has agreed to drop allegations of stealing trade secrets against Transpire Bio Inc. and former Lupin employee Xian-Ming Zeng, after two other former Lupin employees escaped the suit last month.

  • November 17, 2025

    Paint Maker Sued Over Rolling Stones Song In Ad

    Paint maker Behr was sued by record label ABKCO over claims that it used the Rolling Stones song "Paint It Black" in an advertisement without the proper license.

  • November 17, 2025

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court and Delaware Supreme Court last week had a dense slate of fiduciary duty battles, merger-process challenges, post-bankruptcy fights and a series of cases probing the limits of fraud pleading, credible-basis inspections and board-level disclosure duties.

  • November 17, 2025

    Justices Won't Decide If PTAB Can Review Expired Patents

    The U.S. Supreme Court declined Monday to review whether the Patent Trial and Appeal Board has the authority to review expired patents.

Expert Analysis

  • Series

    Teaching Trial Advocacy Makes Us Better Lawyers

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    Teaching trial advocacy skills to other lawyers makes us better litigators because it makes us question our default methods, connect to young attorneys with new perspectives and focus on the needs of the real people at the heart of every trial, say Reuben Guttman, Veronica Finkelstein and Joleen Youngers.

  • Why Civil RICO Claims Are Gaining Traction With Plaintiffs

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    A Texas federal court's recent $71 million verdict in Point Bridge Capital v. Johnson demonstrates that, when used properly, civil lawsuits under the Racketeering Influenced and Corrupt Organizations Act can be a devastating weapon — and increasingly favorable for plaintiffs, says Akiva Shapiro at Gibson Dunn.

  • You're Out?: Rooftop Views Of Sports Games Raise IP Issues

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    A high-profile dispute between the Chicago Cubs and a rooftop business adjacent to Wrigley Field strikes at the intersection of sports, intellectual property and Chicago neighborhood tradition, highlighting novel questions that could significantly affect IP rights in the context of live events generally, say attorneys at Troutman Pepper.

  • 5 Key Steps To Prepare For Oral Arguments

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    Whether presenting oral arguments before the U.S. Supreme Court or a local county judge, effective preparation includes the same essential ingredients, from organizing arguments in blocks to maximizing the potential of mock exercises, says Allison Rocker at Baker McKenzie.

  • A Change In Big Pharma Response To FTC Delisting Warnings

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    While the effect of Federal Trade Commission notices to pharmaceutical companies about allegedly improper patent listings in the U.S. Food and Drug Administration's Orange Book had been de minimis through the end of last year, July data shows an increase in delistings, say Ratib Ali and Celia Lu at Competition Dynamics.

  • 9th Circ. Finding That NFTs Are Goods Will Change TM Law

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    The Ninth Circuit's recent ruling in Yuga Labs v. Ripps establishes that NFTs have real, commercial value under U.S. federal trademark law, a new legal precedent that may significantly influence intellectual property enforcement and marketplace policies regarding digital assets going forward, say attorneys at Wilson Elser.

  • Series

    Adapting To Private Practice: From Texas AUSA To BigLaw

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    As I learned when I transitioned from an assistant U.S. attorney to a BigLaw partner, the move from government to private practice is not without its hurdles, but it offers immense potential for growth and the opportunity to use highly transferable skills developed in public service, says Jeffery Vaden at Bracewell.

  • Data Undermines USPTO's 'Settled Expectations' Doctrine

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    An analysis of inter partes review proceedings filed since 2012 appears to refute the U.S. Patent and Trademark Office's recent stance that patent owners develop a strong settled expectation that their patents will not be challenged after being in force for six years, say Jonathan DeFosse and Samuel Smith at Sheppard Mullin, and Kenzo Kasai at NGB Corp.

  • Advice For 1st-Gen Lawyers Entering The Legal Profession

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    Nikki Hurtado at The Ferraro Law Firm tells her story of being a first-generation lawyer and how others who begin their professional journeys without the benefit of playbooks handed down by relatives can turn this disadvantage into their greatest strength.

  • Fed. Circ. In July: Instability In IPR Requirements

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    The Federal Circuit's decision in Shockwave v. Cardiovascular last month provided an important, albeit short-lived, clarification to the type of evidence that can be used in an inter partes review challenge, say attorneys at Knobbe Martens.

  • Structuring Noncompetes In License And Collaboration Deals

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    As companies grappling with coming patent cliffs look to mergers and acquisitions to compensate, contracting parties assessing biopharma license and collaboration agreements should prepare to agree on noncompetes that ensure the parties' respective objectives are met and that their incentives are aligned, both under their collaboration and beyond, says Jeff Jay at Freshfields.

  • Series

    Coaching Cheerleading Makes Me A Better Lawyer

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    At first glance, cheerleading and litigation may seem like worlds apart, but both require precision, adaptability, leadership and the ability to stay composed under pressure — all of which have sharpened how I approach my work in the emotionally complex world of mass torts and personal injury, says Rashanda Bruce at Robins Kaplan.

  • 7 Ways To Fetch Patents In The World Of Working Animals

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    Though developers rarely file patents related to working animals, and animal training techniques are generally considered unpatentable, certain aspects of training and developing animals may be ripe for patent protection, say Matthew Avery at Baker Botts, Makenzi Galvan at Perkins Coie and Lute Yang at Orrick.

  • Ruling Puts 11th Circ. At Odds With Bankruptcy Courts

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    While an Eleventh Circuit majority recently found in BenShot v. 2 Monkey Trading and Lucky Shot USA that corporate debtors, like individuals, face certain exceptions to discharge under a nonconsensual Subchapter V plan, the ruling not only reverses the lower court, but opposes the holdings of many other bankruptcy courts, say attorneys at McDermott.

  • Series

    Law School's Missed Lessons: How To Make A Deal

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    Preparing lawyers for the nuances of a transactional practice is not a strong suit for most law schools, but, in practice, there are six principles that can help young M&A lawyers become seasoned, trusted deal advisers, says Chuck Morton at Venable.

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