Intellectual Property

  • June 02, 2026

    X Defends Antitrust Claims Against Music Publishers

    X. Corp. is defending its antitrust case accusing music publishers and their trade group of banding together to demand an industrywide license, telling a Texas federal court the publishers agreed not to negotiate with the social media platform individually.

  • June 02, 2026

    Patent Owner Looks To Undo Verdict Clearing Cisco

    EireOg Innovations Ltd. wants a Texas federal judge to erase a jury's finding that Cisco Systems Inc. didn't infringe its patent covering a way of managing parts of computer chips or to give the company another shot at proving its case before a different jury.

  • June 01, 2026

    3rd Circ. Preview: AI Copyright Spat, NJ Gun Law Battle

    A copyright fight over the future of AI‑powered legal research heads to the Third Circuit, where a legal publisher will argue this month that a legal technology company's use of its headnotes does not constitute fair use of copyrighted material. The court will also take up a challenge to New Jersey's firearm nuisance law in a case that asks when a trade group can bring a federal suit over a state statute.

  • June 01, 2026

    Fed. Circ. Debates Line Between Extortion And Settlement

    A Federal Circuit panel Monday questioned whether OpenSky Industries LLC should be punished for allegedly extorting VLSI Technology LLC by threatening to challenge its patent, or if any misconduct would be covered under a doctrine meant to protect those petitioning the government.

  • June 01, 2026

    'Put Up Your Dukes': Duke Sued By Boxing Glove Co.

    Duke University is being sued by a boxing glove and equipment company for impermissibly using its "Put Up Your Dukes" marks in connection with apparel and on billboards near the school's stadium where its NCAA football team plays, according to a trademark infringement suit in Florida federal court.

  • June 01, 2026

    Trump Unveils 3 Picks For International Trade Commission

    President Donald Trump on Monday announced three more nominees to be members of the U.S. International Trade Commission, including the U.S. Senate Committee on the Judiciary's intellectual property policy director, a deputy assistant U.S. trade representative and a consumer group's government affairs director.

  • June 01, 2026

    Meta VR Patent Suit Should End, Judge Recommends

    A Texas federal judge has recommended ending a virtual reality patent suit against Meta and rejected as "gamesmanship" patent owner Mullen Industries' bid to amend the suit, after it disclaimed numerous claims that Meta challenged in inter partes reviews.

  • June 01, 2026

    ITC To Review Ruling That Ended Juul Vape Patent For Njoy

    The U.S. International Trade Commission will take a second look at a ruling that threw out a Juul nicotine patent and dismissed the company's complaint accusing Altria and its Njoy brand of selling infringing vaporizer products, asking both sides to clarify how a key phrase in the patent should be understood.

  • June 01, 2026

    Fed. Circ. Side-Eyes ParkerVision Appeal In Qualcomm IP Suit

    A Federal Circuit panel Monday seemed reluctant to consider ParkerVision's challenge to a lower court's claim construction while other parts of its patent suit against Qualcomm remain pending, with one judge saying the litigation's protracted nature doesn't make it exceptional or justify special treatment.

  • June 01, 2026

    Moderna Tells Fed. Circ. US Must Face COVID Vax Patent Case

    Moderna has urged the Federal Circuit to rule that Arbutus Biopharma must pursue its patent infringement claims over Moderna's COVID-19 vaccine against the U.S. government, saying a lower court ruling that Moderna must face the multibillion-dollar suit was "deeply flawed."

  • June 01, 2026

    Feds Must Share Info On Source Code They Say Was Stolen

    A New York federal judge on Monday denied a quantitative trader's bid to escape a charge of trade secret theft but granted his request for prosecutors to turn over information on the source code he allegedly stole.

  • June 01, 2026

    Judge Trims Dental Patent Case, But Keeps Patent Alive

    A Delaware federal judge has refused to invalidate a pair of dental patents that medical technology companies Align Technology and Medit Corp. were accused of infringing, but did agree to narrow the case.

  • June 01, 2026

    AI Mapping Co. Says Rival's Copyright Suit Is Too Vague

    An artificial intelligence mapping software company sought to throw out a competitor's lawsuit accusing it of copying thousands of the firm's property maps, telling a Colorado federal judge the competitor never identified which maps had allegedly been infringed.

  • June 01, 2026

    Ramey Takes Fight Against $162K Fee To Supreme Court

    Prolific patent attorney William Ramey has asked the U.S. Supreme Court to look at a case in which his client was ordered to pay the attorney fees of a rival litigant after the case was tossed for asserting expired patents, saying the case had seen the standard for attorney fee awards "rewritten."

  • June 01, 2026

    JPMorgan Defeats Suit Over Transaction Processing Patent

    JPMorgan Chase & Co. was able to dodge a suit accusing it of infringing a patent covering a way to process a financial transaction, after a Delaware federal judge agreed that the patent didn't pass the U.S. Supreme Court's Alice test.

  • June 01, 2026

    Ex-Real Estate Sales Directors Barred From Using Secrets

    Former sales directors, accused by a real estate broker serving the South of participating in a corporate raid and trade secret heist that siphoned millions in sales volume, agreed Monday in North Carolina Business Court not to use or disseminate any of its confidential information or trade secrets.

  • June 01, 2026

    NC Biz Court Bulletin: Referee Tapped, CEO To Be Deposed

    The North Carolina Business Court rounded out May by appointing a discovery referee in a healthcare antitrust class action and ordering the deposition of a top executive in a trade secrets battle, in addition to fielding a new complaint alleging unpaid capital contributions for a captive insurance company.

  • June 01, 2026

    US Trade Officials Open IP Probe Into Vietnam

    U.S. trade officials have launched an investigation into Vietnam over what they said were concerns about how the country is allegedly not effectively protecting the rights of intellectual property owners.

  • June 01, 2026

    Judge Tosses USPTO 2-Factor Authorization Patent Suit

    A Court of Federal Claims judge has dismissed a lawsuit against the U.S. Patent and Trademark Office that claimed its website infringed patents covering two-factor authorization, agreeing with the office that the litigation mimicked a suit that was thrown out in 2016.

  • June 01, 2026

    ITC Launches Digital Transmission Of Confidential Docs

    Lead counsel in investigations conducted by the U.S. International Trade Commission will be able to receive confidential documents through the commission's online portal starting Monday, the ITC announced. 

  • June 01, 2026

    TriZetto, Infosys Fight Each Side's CEO Deposition Bids

    Cognizant TriZetto Software Group and Infosys Ltd. have filed dueling motions to block depositions of each other's top executives in a trade secret lawsuit over allegations that Infosys misused confidential access to TriZetto's healthcare software to build competing products.

  • June 01, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court this past week handled disputes involving merger litigation, startup financing battles, cryptocurrency contracts, investor oversight claims and corporate governance challenges, while also issuing notable rulings in cases tied to World Wrestling Entertainment Inc., cybersecurity company KnowBe4 Inc. and biotechnology firm Ayala Pharmaceuticals Inc.

  • June 01, 2026

    Justices Skip CareDx's Bid To Revive $45M False Ad Award

    The U.S. Supreme Court on Monday declined to take up a challenge to a Third Circuit decision that wiped out a nearly $45 million false advertising award against Natera Inc., preserving a ruling that said proof of actual consumer deception is required to support damages.

  • May 29, 2026

    Spotify Says Class Suit Over Bots Lacks 'Special Relationship'

    An attorney for Spotify urged a California federal judge Friday to dismiss a proposed class action from the rapper RBX alleging the streaming service allows billions of fraudulent bots to elevate some performers at the expense of others, saying no "special relationship" exists between the parties to support the negligence claim.

  • May 29, 2026

    Adtran, Telecom Patent Owner Enter Deal To End Fight

    Telecommunications company Adtran said Friday it has resolved a lawsuit in Alabama federal court accusing it of infringing five communication network and data transmission patents it had argued weren't valid.

Expert Analysis

  • AI Practices To Protect Trade Secrets Amid Unstable Case Law

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    Amid recent diverging district court approaches to whether inputting proprietary information into artificial intelligence tools could constitute a failure to take reasonable measures to safeguard secrets, trade secret owners must adapt their confidentiality practices to keep trade secrets secure, says Fitz Collings at MoFo.

  • Teva Ruling Offers Patentees New Support For Genus Claims

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    The Federal Circuit's recent decision in Teva v. Eli Lilly, finding that the Teva patents at issue are not invalid, offers an interesting counterexample against the recent trend of courts invalidating patents claiming a broad, functionally defined class of compounds, say attorneys at Cooley.

  • Defense Patent Holiday's Real Prize May Be Collab Potential

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    The true value of participating in the ongoing defense patent holiday program might lie not in access to technology developed by the U.S. Department of War, but in developing a working relationship with a federally funded lab and potentially achieving a cooperative research and development agreement, says Lawrence Kass at Steptoe.

  • Your Next Litigation Hold Should Cover AI Chat Logs

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    The Delaware Chancery Court’s recent decision in Fortis Advisors v. Krafton to treat a CEO’s artificial intelligence chats as substantive evidence is being read as a discovery warning to litigators, but there is a second duty-to-preserve lesson that is especially pertinent to in-house counsel, say attorneys at Faegre Drinker.

  • Opinion

    International Patent Licensing System Must Be Maintained

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    As foreign approaches to patent enforcement threaten to distort the licensing markets that underpin modern technology, courts and policymakers must take action to ensure that the standard essential patent framework is preserved, says Brian O'Shaughnessy at Dinsmore.

  • Series

    Studying Foreign Languages Makes Me A Better Lawyer

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    Studying Italian and Japanese has shown me that learning a new language can benefit a legal career in several ways, including by demonstrating the importance of approaching problems from a fresh perspective and the value of practicing patience with colleagues and clients, says Anna King at Genworth Financial.

  • 10 US Patent Pressure Points For EU Life Sciences Cos.

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    U.S.-specific patent issues can be challenging for European life sciences companies because they require decisions at the intersection of legal, scientific, regulatory and commercial functions, necessitating proactive, cross-functional steps from EU patent counsel, says Paul Calvo at Sterne Kessler.

  • And Now A Word From The Panel: An MDL Realignment

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    With seven multidistrict litigation proceedings initiated so far this year, a review of venue locations suggests a shift away from the East Coast, a seeming reversal of last year's swing in that direction, says Alan Rothman at Sidley.

  • NIL Contracts Test Limits On College Football Transfers

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    College football's new legal era of direct payments to players and fewer transfer restrictions has put contractual provisions in play, and stipulations such as termination clauses and repayment obligations require added scrutiny as the name, image and likeness system evolves, says Kevin Paule at Hill Ward Henderson.

  • Data Center Boom Brings New Patent Risk For Owners

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    As U.S. data center investment surges, owners and operators face rising patent infringement suits targeting entire facility designs rather than individual products — risks that standard vendor indemnities often fail to cover, say attorneys at V&E.

  • 'Anderson Method' Ruling Shows Copyright Limits In Fitness

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    The Ninth Circuit's ruling in Tracy Anderson Mind and Body v. Megan Roup, finding that sequences of exercises developed and recorded by Tracy Anderson were not copyrightable choreographic works, is a reminder that even highly creative fitness programming can fall outside the scope of copyright protection, says Meredith Bobber Strauss at Michelman & Robinson.

  • New USPTO Procedure May Be A Boon For Patent Owners

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    The U.S. Patent and Trademark Office's new ex parte reexamination procedure, allowing patent owners to file preorder papers to inform the EPR decision process, marks the first meaningful opportunity for owners to prevent EPR, say attorneys at Knobbe Martens.

  • What Fed. Circ.'s Poultry Patent Ruling Says About 'About'

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    The Federal Circuit's recent decision in Enviro Tech v. Safe Foods highlights how approximation language in patent claims affects not only litigation outcomes, but also portfolio value, competitive positioning and prosecution strategy, say attorneys at Foley & Lardner.

  • Series

    NY Times Word Puzzles Make Me A Better Lawyer

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    Every morning I let The New York Times humble me with word games, which offer a chance to recalibrate my brain before the day's chaos arrives and remind me that a solution — whether to a puzzle or employment law issue — almost always exists once I find the right angle, says Amy Epstein Gluck at Pierson Ferdinand.

  • Submitting Ideas To AI Platforms May Affect Patent Rights

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    Recent judicial developments suggest that disclosing an invention to a consumer artificial intelligence platform constitutes public disclosure, making disciplined use of such tools and early filing strategies essential to preserving patent rights, say attorneys at Day Pitney.

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