Intellectual Property

  • May 19, 2026

    Seeborg's Term As Calif. Northern District Chief Judge To End

    Chief District Judge Richard Seeborg is expected to conclude his time as the top judge for the Northern District of California in July, according to a spokesperson for the judiciary, to be succeeded by U.S. District Judge Yvonne Gonzalez Rogers.

  • May 19, 2026

    Fed. Circ. Restores 2 Patent Suits On Same Standing Issue

    The Federal Circuit on Tuesday reinstated a pair of patent infringement suits from patent owners that licensed their intellectual property to other parties, finding that the companies met the minimum constitutional requirements to show they had standing to sue.

  • May 19, 2026

    Winston & Strawn IP Litigator Jumps To Faegre Drinker In SF

    Faegre Drinker Biddle & Reath LLP has announced it grew its intellectual property group in San Francisco with a new partner from Winston & Strawn LLP who has a computer engineering background.

  • May 19, 2026

    Groq, Doctor Strike Deal To End 'Groq Health' TM Suit

    Silicon Valley chipmaker Groq has reached a settlement to end a trademark infringement case it brought in New York federal court against an endocrinologist with a similarly named company.

  • May 18, 2026

    USPTO Data Error Kept Patent Assignment Files From Public

    U.S. Patent and Trademark Office data indicates the office mistakenly kept hundreds of thousands of records of patent ownership transfers from becoming public for years, according to researchers who analyzed the files, an error that experts say could cause complications for anyone who relied on the incomplete data.

  • May 18, 2026

    Judge Won't Apply Foreign Court Orders To NY Stoli TM Fight

    A Manhattan federal judge has ruled that a Russian state-owned company fighting with U.S.-based distributors over the trademark rights to Stolichnaya vodka cannot stop the distributors from repeating arguments that had been rejected by Dutch and Russian courts.

  • May 18, 2026

    Squires, Stewart Zero In On PTAB's Burden Of Proof At Panel

    The leaders of the U.S. Patent and Trademark Office on Monday asked intellectual property experts to wade into debates over the Patent Trial and Appeal Board, focusing in part on whether switching to a stricter burden of proof would address disparate outcomes between the board and district court.

  • May 18, 2026

    Judge Awards $12.9M, Injunction In E-Bike Patent Case

    A Texas federal judge on Monday found that two Chinese electric motorcycle companies owe nearly $13 million for infringing a design patent owned by a rival manufacturer and issued a rare permanent injunction.

  • 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.

Expert Analysis

  • Patent Eligibility Bulletin: Steps To Consider As USPTO Shifts

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    Recent memoranda from the U.S. Patent and Trademark Office, along with some of the first patents issued under Director John Squires, indicate a recalibration of the subject matter eligibility landscape, signaling a renewed emphasis on concrete technological improvements and a potentially pro-AI stance, say attorneys at Banner Witcoff.

  • Opinion

    Fed. Circ. Must Bury Design Patent Doctrinal Zombies

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    After recently finding noninfringement in Range of Motion Products v. Armaid, the Federal Circuit must rehear the case to confront two troublesome doctrines of design patent law claim construction — feature filtration and claim verbalization — that have lingered for decades and intensified in recent years, say attorneys at McAndrews Held.

  • Why La. Ruling May Open NIL Deals For Int'l Student-Athletes

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    A Louisiana federal court's decision to deny a motion to dismiss in Poa v. Jaddou, a case over whether international student-athletes may engage in name, image and likeness deals, signals that courts are willing to challenge rigid interpretations of immigration law in light of modern collegiate athletics, say attorneys at Shook Hardy.

  • Weighing Confusion Claims In Shoes-NFL Steakhouse TM Suit

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    A recent New York federal infringement complaint by 1587 Sneakers against Patrick Mahomes and Travis Kelce's Kansas City steakhouse 1587 Prime confronts the thorny question of how much operating in different industries should factor into likelihood-of-confusion analysis and why consumer perception can matter most in trademark fights, says Nate Garhart at Spencer West.

  • Unique Issues Facing Brand-Compounder Patent Litigation

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    Recent litigation and potential enforcement action against Hims & Hers Health raise questions about how compounders and branded pharmaceuticals companies would be positioned in patent litigation as compared to generics companies, which would require strategies different from those that would be used in traditional Hatch-Waxman Act litigation, say attorneys at Morgan Lewis.

  • Series

    Volunteering With Scouts Makes Me A Better Lawyer

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    Serving as an assistant scoutmaster for my son’s troop reaffirmed several skills and principles crucial to lawyering — from the importance of disconnecting to the value of morality, says Michael Warren at McManis Faulkner.

  • AI Communications May Be Discoverable In Patent Litigation

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    A New York federal court's recent determination that a defendant's correspondence with an artificial intelligence tool was not protected by attorney-client privilege may have significant ramifications for patent matters, highlighting the risk of AI use in patent prosecution and litigation tasks, say attorneys at Seed IP.

  • Series

    Law School's Missed Lessons: In Court, It's About Storytelling

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    Law school provides doctrine, cases and hypotheticals, but when lawyers step into the courtroom, they must learn the importance of clarity, credibility, memorability and preparation — in other words, how to tell simple, effective stories, say Nicholas Steverson and Danielle Trujillo at Wheeler Trigg, and Lisa DeCaro at Courtroom Performance.

  • High Court's 'Skinny Label' Case May Tackle Wider Questions

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    The U.S. Supreme Court's upcoming decision in Hikma v. Amarin will have important ramifications for broader debates over what defines a generic version of a drug, and the pending case is already altering patent practice, say attorneys at Taft.

  • Aligning Microsoft Tools With NYC Bar AI Recording Guidance

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    The New York City Bar Association’s recently issued formal opinion, providing ethical guidance on artificial intelligence-assisted recording, transcription and summarization, raises immediate questions about data governance and e-discovery for companies that use Microsoft 365 and Copilot, say Staci Kaliner, Martin Tully and John Collins at Redgrave.

  • FDA's Biosimilarity Guidance Holds Uncertain Implications

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    The U.S. Food and Drug Administration's new draft guidance aimed at simplifying the biosimilarity demonstration process may not be enough to overcome the barriers that have historically constrained biosimilar competition, and could affect biosimilar access in unexpected ways, say analysts at Analysis Group.

  • 5 Different AI Systems Raise Distinct Privilege Issues

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    A New York federal court’s recent U.S. v. Heppner decision, holding that a defendant’s use of Claude was not privileged, only addressed one narrow artificial intelligence system, but lawyers must recognize that the spectrum of AI tools raises different confidentiality and privilege questions, says Heidi Nadel at HP.

  • Making Effective Use Of DOD's 'Patent Holiday' Program

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    The U.S. Department of Defense's new defense patent holiday program, designed to let companies experiment with otherwise latent technology without paying typical up-front fees, can help contractors enter new technical domains and markets, but requires careful attention to export controls and patent infringement risks, say attorneys at Sterne Kessler.

  • Labubu Shows Value Of Patents When Viral Brands Plateau

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    The rapid ascent of Labubu dolls demonstrated how character-driven products can scale globally without relying heavily on U.S. patents, but risk profiles change as growth stabilizes, and copyright and trade dress protections may not provide enough protection in the long term, says Tina Dorr at Barnes & Thornburg.

  • Opinion

    AI-Assisted Arbitration Needs Safeguards To Ensure Fairness

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    As tribunals and arbitral institutions increasingly use artificial intelligence tools in their decision-making processes, ​​​​​​​clear disclosure standards and procedural safeguards are necessary to ensure that efficiency gains do not erode the fairness principles on which arbitration depends, says Alexander Lima at Wesco International.

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