Intellectual Property

  • May 18, 2026

    P-Funk Founder Sues UMG For $1.1M In Frozen Royalties

    Parliament-Funkadelic frontman George Clinton filed suit Friday in Michigan federal court alleging that music industry giant UMG has illegally withheld more than $1.1 million in royalty payments because of a separate lawsuit pending between Clinton and the estate of Clinton's keyboardist in the U.S. Court of Appeals for the Sixth Circuit.

  • May 18, 2026

    Health Co. Wants Kirkland Off IP Case For 'Cardinal Sin'

    A healthcare company suing medical technology company Commure Inc. over alleged trade secret theft has said Kirkland & Ellis LLP should be disqualified from representing Commure because the healthcare company had tried to retain Kirkland prior to filing the suit and shared confidential information before anyone asked who the defendant was going to be.

  • May 18, 2026

    MIT Accuses Microsoft Of Infringing Patents In Cloud Network

    The Massachusetts Institute of Technology hauled Microsoft Corp. into Texas federal court, accusing the technology company of infringing a pair of the university's patents related to "physical unclonable function" technology to secure the company's cloud services.

  • May 18, 2026

    Train Co.'s Claim Construction Dodge Ended IPRs

    Westinghouse Air Brake Technologies Corp.'s attempt to rely on other parties' claim constructions doomed its challenges to Railware Inc. railway traffic control patents, according to U.S. Patent and Trademark Office Director John Squires.

  • May 18, 2026

    Full Fed. Circ. Won't Touch $71M Christmas Tree Patent Ruling

    The full Federal Circuit on Monday rejected Polygroup Ltd.'s request to rethink a panel decision affirming a $71.4 million judgment against it for infringing competitor Willis Electric Co. Ltd.'s artificial pre-lit Christmas tree patent.

  • May 18, 2026

    Calif. High School Athletes Say State's NIL Ban Exploits Them

    High school athletes told a California federal judge that state regulations unfairly limit their name, image and likeness opportunities, contrary to the state governing body's claim that the rules exist to protect amateurism and keep transfers reasonable.

  • May 18, 2026

    Former USPTO Directors Diverge On Patent Injunctions

    The debate over the role of injunctions in patent cases remains active in the U.S., and European leaders shouldn't think that there is a "consensus" in the country, said former U.S. Patent and Trademark Office Director Kathi Vidal.

  • May 18, 2026

    Game Co. Seeks Damages Boost To $1.4B In False Ad Case

    A mobile game company that won a $420 million jury verdict in April against a rival over its use of bots and representations that its games relied on skill has urged a New York federal judge to order an increased disgorgement of $1.4 billion, arguing it was "hard to imagine a civil case with a worse defendant."

  • May 18, 2026

    NYT, Tribune Say Perplexity Can't Fault Users For Bot Outputs

    The New York Times and the Chicago Tribune on Friday urged a New York federal judge to reject Perplexity AI's bid to pare down their copyright and trademark lawsuits, arguing the company cannot blame users for allegedly infringing outputs generated by a system Perplexity itself built with copied news content.

  • May 18, 2026

    Musk's XAI Opposes Anonymity In Deepfake Suit

    Elon Musk's xAI is asking a California federal court to force the use of the real identities of a group of women suing over Grok-generated deepfake images of them in sexual situations, saying they haven't shown that proceeding under pseudonyms is necessary to protect their privacy.

  • May 18, 2026

    Takeda Liable In IBS Drug Pay-For-Delay Trial

    A federal jury in Boston on Monday found Takeda Pharmaceuticals conspired with a generic-drug maker to delay the launch of a generic version of Takeda's anti-constipation drug, awarding purchasers $885 million, a figure that's expected to swell after a rule tripling plaintiffs' antitrust damages is applied.

  • May 18, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court this past week handled a broad mix of celebrity estate litigation, merger disputes, investor suits, record demands, sanctions fights and questions over corporate moves away from Delaware.

  • May 18, 2026

    MLB's Cubs Seek Quick Win In TM Battle With Bar Owner

    The Chicago Cubs told an Illinois federal court to grant them a quick win in the Major League Baseball team's trademark infringement suit against a bar owner who, among other things, allegedly kept using the team's trademarks even after his licensing agreement with it expired.

  • May 18, 2026

    2nd Circ. Looks Poised To Uncork Reversal In Wine TM Fight

    The Second Circuit appeared inclined Monday to reverse a trial judge's findings that left a California winery owing $1.3 million to Italian vintner Cesari SRL in a well-aged trademark dispute, with three judges suggesting the case was improperly decided.

  • May 18, 2026

    Justices Deny Loper Bright-Based Challenge To 1-Line Orders

    The U.S. Supreme Court on Monday rejected yet another challenge to the Federal Circuit's use of one-line orders to affirm Patent Trial and Appeal Board decisions, a practice CAO Lighting Inc. argued violates the high court's Loper Bright Enterprises v. Raimondo precedent.

  • May 18, 2026

    Justices Refuse To Review Alice Ax Of $223M USAA Case

    The U.S. Supreme Court on Monday rejected the United Services Automobile Association's appeal of a Federal Circuit decision that wiped out $223 million in judgments it won against PNC Bank and found the mobile check deposit patents at issue invalid for covering only abstract ideas.

  • May 18, 2026

    Supreme Court Won't Revive Car ID Patent Claims

    The U.S. Supreme Court on Monday shot down a vehicle identification system patent owner's challenge to the Federal Circuit's reversal of the Patent Trial and Appeal Board's decision allowing it to amend claims in two patents challenged by rideshare giant Lyft.

  • May 15, 2026

    Fed. Circ. Drops A Theme Song, Talks Guest Judges

    The Federal Circuit's full lineup came together Friday to provide practitioners with insight about their experience sitting on other courts, in a conference where the chief judge dropped the court's first (and only) single.

  • May 15, 2026

    Software Firm Seeks Belgian Venue For Calif. Cannabis Suit

    A Belgian software company has urged a California state court to throw out a nearly $400,000 fraud and breach of contract lawsuit filed by the owners of the PlugPlay cannabis vape brand, arguing both sides agreed all disputes must be litigated in Belgium.

  • May 15, 2026

    Artist's Atty Owes Disney $475K Sanctions In 'Moana' IP Case

    An attorney representing an animator who unsuccessfully alleged that The Walt Disney Co.'s "Moana" lifted his Polynesian adventure story must pay more than $475,000 in sanctions, a California federal judge ruled, saying he "acted recklessly" by pursuing trade secret misappropriation claims premised on a forged document.

  • May 15, 2026

    Med Device Groups 'Overshot' In Fair Use Args, Judge Says

    A judge on a D.C. Circuit panel said a set of industry groups covering the advanced medical device industry might have "overshot" in a challenge to a Library of Congress exemption that said use of copyrighted software for the purpose of repairing those devices fell under fair use, since the groups tried to lump the software that merely operates the machines into the case.

  • May 15, 2026

    Maxim Denied Bid To Stop Playboy Contest Amid IP Suit

    A New York federal judge shot down Maxim's bid to stop Playboy from allegedly ripping off the mechanics behind Maxim's "Cover Girl Competition," saying Maxim's delay in voicing misappropriation concerns and efforts to partner with Playboy amid the magazine's "Great Playmate Search" undermined Maxim's claims of irreparable harm.

  • May 15, 2026

    Fed. Circ. Urges Justices To Reject Newman Suspension Case

    The Federal Circuit has urged the U.S. Supreme Court not to hear Judge Pauline Newman's appeal targeting a suspension imposed on her by the court's other judges, arguing that a lower court correctly held that her challenges to the order are not subject to judicial review.

  • May 15, 2026

    Fed. Circ. OKs Decisions Clearing Banks In Patent Cases

    The Federal Circuit on Friday backed lower court decisions that cleared a pair of banks of allegations that they infringed an online banking patent, but threw out a nearly $85,000 sanctions order against the patent owner and its counsel.

  • May 15, 2026

    McKesson Settles Trade Secrets Suit Against Former Exec

    A healthcare services company and the former senior executive it accused of disclosing confidential information and trade secrets reached a settlement, dismissing the case less than two months after the company filed its complaint, according to a joint stipulation for dismissal filed Friday in Colorado federal court.

Expert Analysis

  • Open Questions After Defense Contractor Executive Order

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    The scope and long-term effects of President Donald Trump’s executive order on the U.S. defense industrial base are uncertain, but the immediate impact is significant as it appears to direct the U.S. Department of Defense to take a more active role in contractor affairs, say attorneys at Morgan Lewis.

  • What Artists Can Learn From Latest AI Music Licensing Deals

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    Recent partnerships between music labels and artificial intelligence companies raise a number of key questions for artists, rightsholders and other industry players about IP, revenue-sharing, and rights and obligations, say attorneys at Manatt.

  • If Your AI Vendor Goes Bankrupt: Keeping Licensed IP Access

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    With contracting norms still evolving to account for the licensing of artificial intelligence tools, customers that need to retain access to key AI products in the event of vendor’s bankruptcy should consider four elements that could determine whether they may invoke traditional Section 365(n) intellectual property protections, say attorneys at Sidley.

  • USPTO's New Patentability Focus Helps Emerging Tech

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    The U.S. Patent and Trademark Office's recent efforts to shift patentability criteria back toward traditional standards of novelty, obviousness and adequate disclosure should make it easier for emerging tech, including artificial intelligence, to obtain patents, says Bill Braunlin at Barclay Damon.

  • Malpractice Claim Assignability Continues To Divide Courts

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    Recent decisions from courts across the country demonstrate how different jurisdictions balance competing policy interests in determining whether legal malpractice claims can be assigned, providing a framework to identify when and how to challenge any attempted assignment, says Christopher Blazejewski at Sherin & Lodgen.

  • Tips For Financial Advisers Facing TRO From Former Firm

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    The Eighth Circuit's recent decision in Choreo v. Lors, overturning a lower court's sweeping injunction after financial advisers moved to a new firm, gives advisers new strategies to fight restraining orders from their old firms, such as focusing on whether the alleged irreparable harm is calculable, say attorneys at Kutak Rock.

  • Learning From A Typical Section 1782 Discovery Case

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    A California federal judge's recent approval of a Section 1782 application, compelling a U.S.-based company to produce materials relevant to a German patent dispute, usefully illustrates the specific steps foreign litigants must undertake before wielding this powerful tool for obtaining evidence unavailable via discovery mechanisms abroad, say attorneys at Fish & Richardson.

  • How To Trademark A Guy In 8 Ways: An IP Strategy Against AI

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    Attempting a novel method of protection against artificial intelligence misuse of his voice and likeness, Matthew McConaughey's recent efforts to register eight trademarks for a series of audio and video clips of himself underscore the importance of extending existing legal frameworks beyond traditional applications, says Summer Todd at Patterson Intellectual Property.

  • Utilizing The ITC To Combat 'Gray Market' IP Infringement

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    As technological developments intensify trademark owners' need to respond swiftly to "gray market" sales of international goods imported into the U.S. without the trademark owner's consent, litigating at the U.S. International Trade Commission offers an underutilized enforcement option, say attorneys at MoFo.

  • Series

    Teaching Logic Makes Me A Better Lawyer

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    Teaching middle and high school students the skills to untangle complicated arguments and identify faulty reasoning has made me reacquaint myself with the defined structure of thought, reminding me why logic should remain foundational in the practice of law, says Tom Barrow at Woods Rogers.

  • From IPR To EPR: The Rapid Rise Of Ex Parte Reexamination

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    With the current administration's dramatic shifts in policy rendering inter partes reviews essentially unavailable for the majority of patents being asserted in litigation, IPR filing rates have plunged, and ex parte reexamination requests have surged to the average rate of IPR petitions in 2024, say attorneys at McKool Smith.

  • Series

    Law School's Missed Lessons: Practicing Resilience

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    Resilience is a skill acquired through daily practices that focus on learning from missteps, recovering quickly without internalizing defeat and moving forward with intention, says Nicholas Meza at Quarles & Brady.

  • Upshot Of 'Skinny Label' Case May Go Beyond Pharma

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    The U.S. Supreme Court's pending review of Hikma v. Amarin, over a drugmaker's "skinny label," carries implications for both generics and brand-name pharmaceutical manufacturers, and could shed light on how inducement doctrine should operate in other regulated industries where products have substantial lawful uses, says Jason Shull at Banner Witcoff.

  • Assessing Factors Behind Biosimilar Uptake And Competition

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    As biosimilar uptake remains uneven and questions linger over whether the Biologics Price Competition and Innovation Act can deliver robust competition between biologics and biosimilars, a case study of Humira and its biosimilars illustrates how many factors, including payor reimbursement and formulary strategy, collectively shape competitive dynamics, say analysts at Analysis Group.

  • How 2 Tech Statutes Are Being Applied To Agentic AI

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    The application of the Computer Fraud and Abuse Act and the California Invasion of Privacy Act to agentic artificial intelligence is still developing, but recent case law, like Amazon's lawsuit against Perplexity in California federal court, provides some initial guidance for companies developing or deploying these technologies, say attorneys at Weil.

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