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  • November 24, 2025

    Justices Skip Appeal Challenging Denial Of Color TM

    The U.S. Supreme Court on Monday declined an appeal from a medical supply company challenging a Federal Circuit ruling that rejected its bid to register a color trademark for dark green surgical gloves.

  • November 21, 2025

    UI Design Giant Figma Trained AI With User Data, Suit Says

    User interface design software company Figma, which celebrated its stock market debut this year, on Friday was slapped with a proposed class action in California federal court, claiming the company steals customers' intellectual property to train its artificial intelligence tools.

  • November 21, 2025

    Tata Must Pay $168M For Trade Secrets Theft, 5th Circ. Says

    A Fifth Circuit panel found Friday that Tata Consultancy Services Ltd. stole IT company Computer Sciences Corp.'s technology concerning source code and life insurance software documentation, keeping intact a $168 million verdict against Tata.

  • November 21, 2025

    Sysnet Ends Noncompete Suit Against Ex-Manager

    Cybersecurity company Sysnet North America Inc. told a Georgia federal court it will dismiss a lawsuit alleging one of its former business relationship managers violated the restrictive covenants in his employment contract by taking a job with a direct competitor.

  • November 21, 2025

    Amazon Secures 1st Deal In Suit Targeting 'Refund Abuse'

    Amazon will be off-limits for five years to an accused fraudster who allegedly took advantage of a "refund abuse" scam that manipulated the company's return process to allow him to receive refunds for products without actually returning the goods, according to a settlement agreement approved Friday by a Seattle federal judge.

  • November 21, 2025

    IP Notebook: Kahwa Mix-Up, WallStreetBets, Hotel California

    This round of Law360's look at emerging copyright and trademark issues includes a Federal Circuit case over an obscure tea drink and a nod to the Eagles' "Hotel California" in a precedential decision that is a primer on having an actual intent to use a trademark.

  • November 21, 2025

    Cannabis Co. Drops Rival From Trade Secrets Suit

    New Jersey cannabis products maker Kushi Labs LLC will continue its federal lawsuit against ex-employees it claims stole confidential trade secrets, but it has agreed to drop claims against the rival manufacturer for which the workers left Kushi.

  • November 21, 2025

    OpenAI Tells 9th Circ. TM Injunction Is 'Based On Guesses'

    OpenAI Inc. urged the Ninth Circuit on Friday to scrap a preliminary injunction won by IYO Inc. which blocks OpenAI from using the trademark associated with acquired competitor IO Products Inc., arguing there is no evidence that IYO faces irreparable harm and the injunction is "based on guesses" about OpenAI's future products.

  • November 21, 2025

    Squires Issues 57 More PTAB Denials, Broken Out By Type

    U.S. Patent and Trademark Office Director John Squires has rejected another 57 petitions challenging patents under the America Invents Act and for the first time differentiated between those denied for discretionary reasons and those denied on the merits.

  • November 21, 2025

    MGA Can Take IP Fight Over Dolls To 9th Circ. Before Retrial

    A California federal judge on Thursday allowed toy giant MGA Entertainment Inc. to ask the Ninth Circuit if a judge or jury should consider whether hip hop moguls Clifford and Tameka Harris are entitled to punitive damages in long-running litigation over the alleged use of their intellectual property in an MGA line of dolls. 

  • November 21, 2025

    Gogo Hit With $22.7M Verdict Over In-Flight Wi-Fi Patents

    A Delaware federal jury on Friday found Gogo Business Aviation infringed four patents held by rival in-flight Wi-Fi company SmartSky Networks, awarding the latter about $22.7 million in damages.

  • November 21, 2025

    Electric Air Taxi Co. Joby Says Rival Stole Trade Secrets

    Joby Aviation has accused rival electric air-taxi company Archer Aviation Inc. of recruiting one of Joby's senior executives who pilfered Joby's trade secrets, which Archer then used to gain leverage in negotiations with a development partner on a lucrative deal, according to a new California state court complaint.

  • November 21, 2025

    Writers Accuse Databricks Of Deposition Misconduct In AI Suit

    Writers suing Databricks for allegedly using their copyrighted works for artificial intelligence training have urged a California federal judge to order defense attorneys to stop coaching witnesses during depositions, with defense counsel countering that the court should bar plaintiffs from asking "personally invasive and harassing" questions.

  • November 21, 2025

    NY Judge Says Patent Suit Against Google Should Be Tossed

    A New York federal magistrate judge recommended Friday that a location-tracking patent infringement suit against Google be dismissed after the patent owner defied a court order to appear at a bench trial on affirmative defenses last month, saying his insistence he'd complied with all court orders was "bewildering, to say the least."

  • November 21, 2025

    MVP: McGuireWoods' Lucy Wheatley

    McGuireWoods LLP partner Lucy Jewett Wheatley helped propel Pennsylvania State University to a victory in a closely watched trademark dispute involving the sale of unlicensed merchandise and obtained an injunction stopping the sale of "Wavy Baby" sneakers that imitated Vans' designs, earning her a spot as one of the 2025 Law360 sa¹ú¼Ê´«Ã½ MVPs.

  • November 21, 2025

    BNY Mellon Cleared By Jury Of Unjust Enrichment Claim

    A New York federal jury has cleared Bank of New York Mellon of allegations of unjust enrichment from a contractor who claimed his investment valuation model had been misappropriated.

  • November 21, 2025

    UK Litigation Roundup: Here's What You Missed In London

    This past week in London has seen Clyde & Co. face a claim from Yorkshire firm GWB Harthills, a property developer previously investigated over suspected bribery and corruption sue the general counsel and solicitor to HM Revenue and Customs, and sportswear giant Gymshark bring an intellectual property claim against its co-founder's rival company, AYBL. Here, Law360 looks at these and other new claims in the U.K.

  • November 20, 2025

    Invisalign-Maker's Sweetened $32M Antitrust Payout OK'd

    A California federal judge who previously rejected Invisalign-maker Align Technology's $27.5 million antitrust deal with SmileDirectClub buyers because it included a coupon program said Thursday he will approve a revised deal, which provides for an all-cash $31.75 million payout.

  • November 20, 2025

    New Trial Bid Denied After $57M Coal Emissions IP Verdict

    A Delaware federal magistrate judge won't order a new trial after a jury found in 2024 that companies affiliated with CERT Operations owed Midwest Energy Emissions Corp. more than $57 million for infringing patents on technology for refining coal to reduce mercury in emissions from power plants.

  • November 20, 2025

    PTAB Upholds Corteva's Patent For Insect-Repellent Corn

    The Patent Trial and Appeal Board has upheld the entirety of a Corteva Agriscience LLC unit's patent directed to an insect-repellent corn plant, following a challenge from Inari Agriculture Inc.

  • November 20, 2025

    USPTO Decries Instacart's 'Road Mapping' Claim At Fed. Circ.

    The U.S. Patent and Trademark Office is urging the Federal Circuit to turn away Instacart's challenge to the agency's relatively new procedures for discretionarily denying Patent Trial and Appeal Board petitions, noting the court recently rejected three similar bids.

  • November 20, 2025

    Trump Admin Defends Ending Patent, Weather Unions' Rights

    The Trump administration has implored a D.C. federal judge to reject an effort by unions representing workers at the U.S. Patent and Trademark Office and the National Weather Service to halt an executive order ending their collective bargaining rights, emphasizing the action is within the president's authority.

  • November 20, 2025

    Thomson Reuters Balks At AI Co.'s Fair Use Appeal

    Thomson Reuters wants the Third Circuit to back a district court's decision that an artificial intelligence-powered legal search engine's use of Westlaw headnotes did not constitute fair use, saying the AI company "pilfered" copyrightable content to make a competing business.

  • November 20, 2025

    Where Apple And Masimo's Watch Patent Fight Stands Now

    The high-octane fight between Apple and Masimo over smartwatch patents escalated again last week, when a California federal jury hit Apple with a $634 million infringement verdict and the U.S. International Trade Commission agreed to assess whether its redesigned products infringe Masimo's patents.

  • November 20, 2025

    1st Circ. Tosses Challenge To Maine Lobster Boat Tracking

    The First Circuit has declined to revive a case brought by several Maine lobstermen who said their privacy rights were violated by the state's tracking of their vessels, ruling that the tracking devices were part of administrative searches of a closely regulated industry and do not violate the Fourth Amendment.

Expert Analysis

  • New IPR Rules Will Require A Patent Litigation Strategy Shift

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    The U.S. Patent and Trademark Office recently transformed the way it considers petitions for inter partes review, in a move that swings the pendulum in favor of patent owners, making it important for litigants to reassess the role of IPRs in their litigation strategy, say attorneys at Thompson Hine.

  • Attys Beware: Generative AI Can Also Hallucinate Metadata

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    In addition to the well-known problem of AI-generated hallucinations in legal documents, AI tools can also hallucinate metadata — threatening the integrity of discovery, the reliability of evidence and the ability to definitively identify the provenance of electronic documents, say attorneys at Law & Forensics.

  • Lessons From Fed. Circ. On Expert Testimony In Patent Cases

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    Several recent decisions from the Federal Circuit are notable for their treatment of expert testimony, with relevance to the three pillars of every patent case — infringement, invalidity and damages — and offer lessons on ensuring that expert testimony is both admissible and sufficient to support the jury's verdict, say attorneys at Honigman.

  • When Atty Ethics Violations Give Rise To Causes Of Action

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    Though the Model Rules of Professional Conduct make clear that a violation of the rules does not automatically create a cause of action, attorneys should beware of a few scenarios in which they could face lawsuits for ethical lapses, says Brian Faughnan at Faughnan Law.

  • TikTok Divestiture Deal Revolves Around IP Considerations

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    The divestiture deal between the U.S. and China to resolve a security dispute over TikTok's U.S. operations is seen as a diplomatic breakthrough, but its success hinges on the treatment of intellectual property and may set a precedent in the global contest over digital sovereignty and IP control, say attorneys at Brownstein Hyatt.

  • Trending At The PTAB: A Potential Barrier To Serial Challenges

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    New rules proposed by the U.S. Patent and Trademark Office may appear similar to previous rules at first glance, but are actually much broader in how they would limit petitioners' ability to challenge a patent more than once, say attorneys at Finnegan.

  • Fed. Circ. In September: The Printed Matter Doctrine Expands

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    The Federal Circuit’s recent decision in Bayer v. Mylan represents an extension of the doctrine that adding new words to an existing product or method will not support patentability unless there is a functional relationship, bringing new considerations for both patent holders and challengers, say attorneys at Knobbe Martens.

  • 10 Quick Tips To Elevate Your Evidence Presentation At Trial

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    A strong piece of evidence, whether in the form of testimony or exhibit, is wasted if not presented effectively, so attorneys must prepare with precision to help fact-finders both retain the information and internalize its significance, says Allison Rocker at Baker McKenzie.

  • Series

    Practicing Stoicism Makes Me A Better Lawyer

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    Practicing Stoicism, by applying reason to ignore my emotions and govern my decisions, has enabled me to approach challenging situations in a structured way, ultimately providing advice singularly devoted to a client's interest, says John Baranello at Moses & Singer.

  • Broader Eligibility For AI-Related Patents May Be Coming

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    A series of recent developments from the U.S. Patent and Trademark Office appears to signal that claims involving improvement in the operation of a machine learning model are now more likely to be considered patent-eligible, and that patent examiners may focus on questions of novelty and nonobviousness and less so on subject matter eligibility, say attorneys at Kilpatrick.

  • Series

    The Biz Court Digest: Texas, One Year In

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    A year after the Texas Business Court's first decision, it's clear that Texas didn't just copy Delaware and instead built something uniquely its own, combining specialization with constitutional accountability and creating a model that looks forward without losing touch with the state's democratic and statutory roots, says Chris Bankler at Jackson Walker.

  • Series

    Law School's Missed Lessons: Educating Your Community

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    Nearly two decades prosecuting scammers and elder fraud taught me that proactively educating the public about the risks they face and the rights they possess is essential to building trust within our communities, empowering otherwise vulnerable citizens and preventing wrongdoers from gaining a foothold, says Roger Handberg at GrayRobinson.

  • Adapting To USPTO's Reduction Of Examiner Interview Time

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    Reported changes to the U.S. Patent and Trademark Office's examiner performance appraisal plan will likely make interviews scarcer throughout the application process, potentially influencing patent allowance rates and increasing the importance of approaching each interview with a clear agenda and well-defined goals, say attorneys at Polsinelli.

  • What To Know About Interim Licenses In Global FRAND Cases

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    Recent U.K. court decisions have shaped a framework for interim licenses in global standard-essential patent disputes, under which parties can benefit from operating on temporary terms while a court determines the final fair, reasonable and nondiscriminatory terms — but the future of this developing remedy is in doubt, say attorneys at Fish & Richardson.

  • 5 Crisis Lawyering Skills For An Age Of Uncertainty

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    As attorneys increasingly face unprecedented and pervasive situations — from prosecutions of law enforcement officials to executive orders targeting law firms — they must develop several essential competencies of effective crisis lawyering, says Ray Brescia at Albany Law School.

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