Intellectual Property

  • January 22, 2026

    DoggyPhone Sues Again Over Furbo Pet-Comms Product

    Tech company DoggyPhone LLC again took aim at Tomofun on Thursday, claiming in Seattle federal court that the pet-toy maker's Furbo line of products infringes a DoggyPhone-held patent describing "systems and methods that enable remote human-pet communication."

  • January 22, 2026

    Call To End Prosecution Laches Rejected By Full Fed. Circ.

    The full Federal Circuit on Thursday rejected prolific inventor Gilbert Hyatt's rehearing petition asking the court to abolish the doctrine of prosecution laches, which can render a patent unenforceable based on delays by the owner during the application process.

  • January 22, 2026

    Fed. Circ. Says Livestream Patent In Google Suit Is Abstract

    A Federal Circuit panel on Thursday agreed with a Washington federal court's conclusion that a livestreaming patent asserted against Google covers a patent-ineligible abstract idea, finding the relevant claims were too "result-oriented."

  • January 22, 2026

    NFL's Lions Should Face Copyright Suit In Calif., Photog Says

    A California photographer has pushed back against the Detroit Lions' bid to dismiss his lawsuit accusing the NFL team of using photos he took of quarterback Jared Goff without permission, telling a California federal court that his lawsuit, contrary to the team's contention, belongs in the Golden State.

  • January 22, 2026

    5th Circ. Won't Restore Plastics Co.'s $75M IP Jury Award

    The Fifth Circuit is standing behind a lower court's decision throwing out a verdict of more than $75 million that plastics manufacturer Trinseo Europe GmbH won in a suit accusing a former Dow Chemical Co. employee and Kellogg Brown & Root LLC of swiping trade secrets.

  • January 22, 2026

    Merck Can't Get Fed. Circ. To Reconsider Axing MS Drug Patents

    The Federal Circuit on Thursday refused to reconsider decisions invalidating Merck KGaA patents on the blockbuster multiple sclerosis drug Mavenclad, turning aside the German drugmaker's claim that the court set an unjust new rule that means inventors' work can later be used against them.

  • January 22, 2026

    Colo. Co. Can't Sue Target Again For Infringement, Court Told

    A Colorado-based clothing company cannot bring claims that Target infringed the company's registered copyright on several infant sleepwear products, the retail giant told a federal judge, arguing that a prior lawsuit against Target prevents the clothing company from suing it again.

  • January 22, 2026

    10th Circ. Partly Revives Pest Control Co.'s Fraud Claims

    The Tenth Circuit has partially revived a case brought by one pest control company against a competitor alleging the business rival bribed employees to turn over sales data, disagreeing with a lower court that the company had not shown financial losses.

  • January 22, 2026

    Patagonia Claims Activist 'Pattie Gonia' Rips Off TM In $1 Suit

    Patagonia Inc. has sued an activist who goes by the "Pattie Gonia" persona in California federal court, asking the court to block the drag queen from selling T-shirts and other merchandise and services that allegedly rip off its popular trademarks, while only seeking $1 in nominal damages.

  • January 22, 2026

    3rd Circ. Says Medical Pot Contract May Violate Federal Law

    The Third Circuit on Thursday vacated a medical cannabis company's win in a lawsuit filed by a consultant claiming that it had stolen his trade secrets for growing marijuana samples, finding it couldn't decide the appeal because the parties' contract might have violated federal drug law.

  • January 22, 2026

    AI Diagnostics Co.'s Patent Claims Don't Pass Alice Test

    A California federal judge has thrown out artificial intelligence diagnostics company Tempus AI's patent infringement suit against medical test-maker Guardant Health, finding claims in the patents weren't patent-eligible to begin with.

  • January 22, 2026

    USPTO Re-Ups Agreement With Major IP Offices Through 2029

    The U.S. Patent and Trademark Office has extended the Patent Prosecution Highway pilot program with four other intellectual property offices, which expedites review of patent applications that have been allowed in another country, for another three years.

  • January 22, 2026

    Simpson Thacher Adds Quinn Emanuel Atty To New SF Office

    A Quinn Emanuel Urquhart & Sullivan LLP attorney who worked on high-profile intellectual property matters representing Google and Jane Street Group has joined Simpson Thacher & Bartlett LLP as partner in its newly opened San Francisco office, the firm announced Thursday.

  • January 22, 2026

    Amazon Says IP Lawyer Can't Dodge Trademark Suit

    Amazon is pushing back against an intellectual property lawyer's effort to escape a lawsuit accusing him of conspiring with a Chinese company to sidestep a U.S. Patent and Trademark Office rule, arguing the claims were properly pled and that the Seattle federal court is the proper venue.

  • January 21, 2026

    NYC Sues Dr. Phil's Son To Stop NYPD Reality Show

    The city of New York on Wednesday sued the son of celebrity psychologist Dr. Phil in state court, claiming that he and his production company plan to air a reality television show about the New York Police Department that contains footage that would threaten the lives and safety of active police officers, witnesses and victims.

  • January 21, 2026

    PE Firm Used Jail Threats To Steer Cannabis Deal, Court Told

    A private equity firm can't free itself from a contract breach spat between a CBD and hemp product manufacturer and its business partner, as the firm not only interfered with the contract but also threatened to have people thrown in jail if they refused to capitulate, a North Carolina federal court heard Wednesday.

  • January 21, 2026

    Novartis Gets Win On Entresto Patent Tied To Earlier Ruling

    A Delaware federal judge found Wednesday that MSN Pharmaceuticals Inc. infringed a patent covering Novartis Pharmaceuticals Corp.'s blockbuster cardiovascular drug Entresto, saying the issue has already been litigated before.

  • January 21, 2026

    Licensing Deal Saves Cisco From Lionra Suit, Fed. Circ. Says

    The Federal Circuit rebuffed Lionra Technologies Ltd.'s efforts to save its patent infringement case against Cisco Systems Inc., with a panel finding Wednesday that a licensing agreement foreclosed the lawsuit and calling Lionra's characterization of the agreement "skewed."

  • January 21, 2026

    Allergan Says Fed. Circ.'s Ax Of $39M Win Misread Record

    A Federal Circuit decision reversing a $39 million verdict against Sandoz in Allergan's suit accusing it of infringing an eyelash growth drug patent misunderstood the evidence and was based on an "indisputably false" premise, Allergan said in a petition for rehearing Tuesday.

  • January 21, 2026

    NC Court Throws Duke A Lifeline In Transfer Battle With QB

    A North Carolina state judge allowed Duke University quarterback Darian Mensah to enter the NCAA transfer portal Wednesday, but prohibited him from signing with another school until ruling on Duke's request for an injunction that would keep him at the university.

  • January 21, 2026

    Disney Can't Dodge 'Toy Story 3' TM Claim On Remand

    A California federal judge has refused to grant Disney a partial win in a trademark infringement case brought by a stuffed animal manufacturer over the "Toy Story 3" character Lotso, ruling that the manufacturer had established a Lanham Act case against Disney before the U.S. Supreme Court considered the case.

  • January 21, 2026

    Pot Co., Rolling Paper Maker Settle 'Juicy' Trademark Suit

    A tobacco company and Colorado cannabis company told a federal judge that they have settled a trademark lawsuit in which the maker of Raw rolling papers had asked the court to permanently bar the cannabis company from using its product names.

  • January 21, 2026

    Tex-Mex Chain's 'Feeling' Isn't Trade Secret, NC Biz Court Told

    A chain of upscale Tex-Mex restaurants in North Carolina failed to specify the trade secrets a former manager is accused of stealing to replicate its dining concept at another restaurant in Missouri, defense counsel told a North Carolina Business Court judge on Wednesday.

  • January 21, 2026

    Fed. Circ. Won't Reinstate Text-Tracking Patent Case

    The Federal Circuit on Wednesday affirmed a lower court's decision declining a cellular data-tracking company's request for a new trial, rejecting the company's arguments that the district judge's claim construction had been erroneous.

  • January 21, 2026

    EcoFactor Can't Restore Thermostat IP Claims At Fed. Circ.

    Smart home energy company EcoFactor on Wednesday failed to persuade the Federal Circuit to revive claims in one of its smart thermostat patents following a Patent Trial and Appeal Board decision that invalidated the claims.

Expert Analysis

  • Ch. 11 Ruling Voiding $2M Litigation Funding Sends A Warning

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    A recent Texas bankruptcy court decision that a postconfirmation litigation trust has no obligations to repay a completely drawn down $2 million litigation funding agreement serves as a warning for estate administrators and funders to properly disclose the intended financing, say attorneys at Kleinberg Kaplan.

  • Future-Proof Patent Law By Starting Talent Pipelines Early

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    Law firms struggling with a narrow talent pipeline in the intellectual property space should consider beginning their recruitment strategies for potential candidates as early as high school, and raise awareness for career opportunities that do not require a law degree, says Christine Hollis at Marshall Gerstein.

  • Demystifying The Civil Procedure Rules Amendment Process

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    Every year, an advisory committee receives dozens of proposals to amend the Federal Rules of Civil Procedure, most of which are never adopted — but a few pointers can help maximize the likelihood that an amendment will be adopted, says Josh Gardner at DLA Piper.

  • How USPTO Examiner Memo Informs Software Patent Drafting

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    A memorandum recently released by the U.S. Patent and Trademark Office provides useful clues as to how the USPTO and examining corps will evaluate claims in software-implemented inventions for subject matter eligibility going forward, says Michael Lew at Squire Patton.

  • FTC, CoStar Cases Against Zillow May Have Broad Impact

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    Zillow's partnerships with Redfin and Realtor.com have recently triggered dual fronts of legal scrutiny — an antitrust inquiry from the Federal Trade Commission and a mass copyright infringement suit from CoStar — raising complex questions that reach beyond real estate, says Shubha Ghosh at Syracuse University College of Law.

  • Parenting Skills That Can Help Lawyers Thrive Professionally

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    As kids head back to school, the time is ripe for lawyers who are parents to consider how they can incorporate their parenting skills to build a deep, meaningful and sustainable legal practice, say attorneys at Alston & Bird.

  • Enablement Standard Insights From Fed. Circ. Agilent Ruling

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    The Federal Circuit's recent enablement standard decision in Agilent v. Synthego underscores three critical takeaways for patent practitioners, including reaffirmation that the enablement inquiry under Section 102 of the Patent Act is distinct from the inquiry under Section 112, say attorneys at MoFo.

  • How WTO's Anti-Suit Injunction Ruling Affects IP Stakeholders

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    The World Trade Organization's recent ruling in favor of the European Union's challenge to Chinese courts' anti-suit injunction practices should hearten holders of standard-essential patents, while implementers can take solace that they retain mechanisms to distinguish the WTO decision when seeking anti-suit injunctions in U.S. courts, says Michael Franzinger at Dentons.

  • 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.

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