Intellectual Property

  • March 20, 2026

    Full Fed. Circ. Urged To Scrutinize $71M Xmas Tree IP Verdict

    Polygroup Ltd. urged the full Federal Circuit to undo a panel decision that affirmed a $71.4 million judgment against it for infringing competitor Willis Electric Co. Ltd.'s artificial prelit Christmas tree patent, arguing the "extraordinary decision undermines" the court's principles on damages apportionment.

  • March 20, 2026

    Fed. Circ. Backs Military In Veterinary Software Dispute

    The Federal Circuit on Friday ruled in favor of the government in a dispute with a subcontractor over rights to healthcare software for a U.S. Army veterinary records system, affirming a lower court finding that the contractor failed to present a valid contract claim and could not pursue a copyright infringement claim based on defective registrations.

  • March 20, 2026

    EU Takes Aim At Chinese Patent Issues At WTO

    A World Trade Organization body has agreed to look into a dispute lodged by the European Union against Chinese licensing patent measures that the EU says unduly restrict the ability of certain patent holders to exercise and enforce their patent rights.

  • March 20, 2026

    Fed. Circ. Revives Patent Infringement Suit Over Paint Tech

    The Federal Circuit on Friday threw out a lower court's finding that a spray paint equipment supplier didn't infringe patents covering a part used in paint applications, saying the district court judge misinterpreted certain elements of the patents.

  • March 20, 2026

    White House Pushes Congress To Override State AI Laws

    The White House directed Congress to preempt "burdensome" state laws on artificial intelligence in a legislative framework released Friday.

  • March 20, 2026

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

    The past week in London has seen an ex-professional footballer revive a dispute with Charles Russell Speechlys, Virgin Media face a group data protection claim after hundreds of thousands of customers' personal details were exposed online for months, and Mishcon de Reya sued by a real estate private equity firm founded by a former Morgan Stanley executive.

  • March 19, 2026

    Costco Wipes Out Bum Bum Cream Co.'s Trade Dress Suit

    Costco and Apollo Healthcare Corp. defeated a rival's trade dress infringement counterclaim alleging they ripped off the design elements of its "Brazilan Bum Bum" cream container with a rounded bottom and an overhanging lid, after a New York federal judge said Tuesday each of the features is functional and therefore unprotectable.

  • March 19, 2026

    5th Circ. Weighs Release Of Apple IP Agreements To Xiaomi

    A Fifth Circuit panel on Thursday asked why patent licensing agreements between Apple Inc. and Blackberry Corp. should be circulated beyond outside counsel of a Chinese rival to Apple involved in overseas litigation, questioning the parties on why they "can't live" with an exclusion preventing in-house counsel from seeing the records.

  • March 19, 2026

    Fed. Circ. Rejects Last Challenge To Squires' Discretion

    The Federal Circuit on Thursday shot down Volkswagen's mandamus petition claiming that the U.S. Patent and Trademark Office director shouldn't have "unfettered discretion" to deny Patent Trial and Appeal Board challenges, closing the last of 14 related appeals.

  • March 19, 2026

    USPTO Requires US-Registered Attys For Foreign Patent Apps

    The U.S. Patent and Trademark Office on Thursday finalized a rule requiring that foreign patent applicants and owners be represented by attorneys registered with the agency, saying other intellectual property offices have such a policy and arguing that the measure will help combat fraud.

  • March 19, 2026

    Nokia, Warner Bros. Seek To End Video-Coding Patent Suit

    Nokia and Warner Bros. on Thursday agreed to end a legal fight in Delaware federal court after the Hollywood studio earlier this month lost its bid to toss claims that it infringed a set of the Finnish company's video-coding patents.

  • March 19, 2026

    Del. Supreme Court Revives Payscale's Noncompete Suit

    The Delaware Supreme Court on Thursday revived Payscale Inc.'s lawsuit seeking to enforce an 18-month noncompete agreement and related restrictive covenants against a former sales executive, ruling that a lower court dismissed the case too early by improperly weighing facts and drawing inferences against the company.

  • March 19, 2026

    Apple Watch Redesign Gets Early OK As Patent Loss Upheld

    The Federal Circuit on Thursday affirmed a U.S. International Trade Commission decision that found a previous version of the Apple Watch infringes two Masimo blood oxygen monitor patents, but the ruling came one day after an ITC judge said Apple's redesigned version does not infringe those patents.

  • March 19, 2026

    Squires Concludes That Foreign Gov'ts Can't File AIA Petitions

    U.S. Patent and Trademark Office Director John Squires said foreign governments cannot file patent challenges under the America Invents Act, providing the reasoning for his February rejection of a Chinese company's proceeding against an LG touch screen patent.

  • March 19, 2026

    Fintech Co. Says It Caught Rival Stealing Code 'Red-Handed'

    Financial technology company MyCard Inc. has filed a suit against rival Atomic FI Inc. in Delaware federal court alleging MyCard has uncovered direct evidence that the competitor copied proprietary software after planting a hidden "honeypot" string in MyCard's code.

  • March 19, 2026

    Drug Co. Can't Claim Most Docs Contain Trade Secrets At Trial

    A Manhattan federal judge ruled Thursday that a pharmaceutical consulting company won't be allowed to argue to a jury that thousands of documents it did not enter into evidence contain trade secrets amid an ongoing misappropriation trial.

  • March 19, 2026

    Still No Shenanigans: Fed. Circ. Keeps Review Bar High

    The Federal Circuit's rejection of all mandamus petitions asking it to rein in the way U.S. Patent and Trademark Office leadership is ​evaluating patent challenges cements the appeals court's near-impossible standard for reviewing institution decisions, attorneys say.

  • March 19, 2026

    Snoop Dogg's Ice Cream Co. Settles 'Swizzle' TM Battle

    Recording artist Snoop Dogg's ice cream company and the fruit bouquet retailer Edible Arrangements have settled a trademark dispute after mediating their use of the word "swizzle" before a Connecticut federal judge.

  • March 19, 2026

    Organizers Of 7-Marathon Event Accuse Rival Of Defamation

    The organizers of an event to run seven marathons across all seven continents in seven days accused two California residents who have organized a similar event of defamation in Florida federal court, alleging they tried to divert participants away via "harassment and intimidation."

  • March 19, 2026

    Pallet Biz Tells Mich. Judge To Toss Discovery Bid

    Pallet company Palltronics is urging a Michigan federal court to deny a rival firm's request for more discovery in their trade secret dispute, arguing the request is unnecessary, premature and filed in bad faith.

  • March 19, 2026

    Brewery Founder Can't Knock Out $31M Logo Battle

    A Georgia federal judge sent to trial a long-running dispute over the ownership of Atlanta-based Sweetwater Brewing's leaping trout logo after ruling Thursday that she couldn't yet sort out "a case so centrally rooted in the conflicting testimony" of the designer and the brewery's former owner.

  • March 19, 2026

    Judge Declines New Trial Over Smart TV Patents After LG Win

    A Texas federal judge won't disturb a jury verdict clearing LG Electronics of allegations that it infringed Multimedia Technologies Pte. Ltd.'s smart television patents, shooting down the patent owner's challenge to the finding that the patents were invalid.

  • March 19, 2026

    Netflix Sinks Patent Claim In Streaming Tech Dispute

    Netflix has scored a win in a suit the streaming giant brought asserting it did not infringe a Broadcom subsidiary's data-caching patents, with a judge finding a patent claim was directed at an ineligible abstract idea.

  • March 19, 2026

    TriZetto Wants To Expand IP Claims Against Infosys

    Cognizant TriZetto Software Group has asked a Texas federal judge to allow it to amend its trade secret suit against Infosys Ltd., saying a recent discovery has revealed that Infosys' alleged misconduct "goes much deeper."

  • March 19, 2026

    Copyright Office Seeks Fee Hikes For First Time Since 2020

    The U.S. Copyright Office is proposing its first major fee overhaul since 2020, saying in rulemaking unveiled Thursday that the changes are needed to account for inflation and a drop in cost recovery since the agency's last fee adjustment.

Expert Analysis

  • Adapting To A Plaintiff-Side Mindset For Patent Monetization

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    A recent decrease in risk for patent owners at the U.S. Patent and Trademark Office, combined with increased corporate interest in monetizing patent assets, creates an attractive case for evaluating patents from a plaintiff-side mindset, but in-house counsel transitioning from a defense-side mindset to a plaintiff-side mindset should study certain considerations, says Kate Tellez at Steptoe.

  • AI Evidence Rule Tweaks Encourage Judicial Guardrails

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    Recent additions to a committee note on proposed Rule of Evidence 707 — governing evidence generated by artificial intelligence — seek to mitigate potential dangers that may arise once machine outputs are introduced at trial, encouraging judges to perform critical gatekeeping functions, say attorneys at Lankler Siffert & Wohl.

  • Series

    The Law Firm Merger Diaries: Getting The Message Across

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    Communications and brand strategy during a law firm merger represent a crucial thread that runs through every stage of a combination and should include clear messaging, leverage modern marketing tools and embrace the chance to evolve, says Ashley Horne at Womble Bond.

  • Opinion

    Horizontal Stare Decisis Should Not Be Casually Discarded

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    Eliminating the so-called law of the circuit doctrine — as recently proposed by a Fifth Circuit judge, echoing Justice Neil Gorsuch’s concurrence in Loper Bright — would undermine public confidence in the judiciary’s independence and create costly uncertainty for litigants, says Lawrence Bluestone at Genova Burns.

  • Grounding Netflix's 'Death By Lightning' In Patent History

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    In Netflix’s "Death by Lightning," U.S. President James Garfield's assassin declares that patent lawyers lack original ideas, but real-life 19th-century patent attorney-inventors were key to technological progress and the success of the American patent system, say Tasha Gerasimow at Kirkland & Ellis and David Gerasimow at Gerasimow Law.

  • How Fed. Circ. Shaped Subject Matter Eligibility In 2025

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    The Federal Circuit's most impactful patent eligibility decisions this year, touching on questions about obviousness and abstractness, provide a toolbox of takeaways that can be utilized during patent preparation and prosecution to guard against potential challenges, says Reilley Keane at Banner Witcoff.

  • 10 Commandments For Agentic AI Tools In The Legal Industry

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    Though agentic artificial intelligence has demonstrated significant promise for optimizing legal work, it presents numerous risks, so specific ethical obligations should be built into the knowledge base of every agentic AI tool used in the legal industry, says Steven Cordero at Akerman LLP.

  • Fed. Circ. In Oct.: Spotlight On Wording Beyond Patent Claims

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    The Federal Circuit's recent decision in Barrette Outdoor Living v. Fortress Iron provides useful guidance on how patent prosecutors should avoid language that triggers specification disclaimer and prosecution disclaimer, doctrines that may be used to narrow the scope of patent infringement claims, say attorneys at Knobbe Martens.

  • Series

    Preaching Makes Me A Better Lawyer

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    Becoming a Gospel preacher has enhanced my success as a trial lawyer by teaching me the importance of credibility, relatability, persuasiveness and thorough preparation for my congregants, the same skills needed with judges and juries in the courtroom, says Reginald Harris at Stinson.

  • How Large Patent Damages Awards Actually Play Out

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    Most large verdicts in patent infringement cases are often overturned or reduced on appeal, implying that the Federal Circuit is serving its intended purpose of correcting outlier outcomes, and that the figures that catch headlines and dominate policy debates may misrepresent economic realities, says Bowman Heiden at Berkeley School of Law.

  • How Unchecked AI Exposes Expert Opinions To Exclusion

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    A growing number of cases illustrate the potential for misuse of artificial intelligence tools by experts in litigation, resulting in reports with hallucinated information or unexplainable analysis, so to embrace the efficiencies AI tools introduce without falling victim to the risks, attorneys and experts should implement a few best practices, say attorneys at Willkie Farr.

  • Series

    Law School's Missed Lessons: Practicing Client-Led Litigation

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    New litigators can better help their corporate clients achieve their overall objectives when they move beyond simply fighting for legal victory to a client-led approach that resolves the legal dispute while balancing the company's competing out-of-court priorities, says Chelsea Ireland at Cohen Ziffer.

  • Navigating 2025's Post-Grant Proceeding Shakeups

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    Extensive changes to the U.S. Patent Trial and Appeal Board's post-grant proceedings this year, including the new settled expectations factor and revitalization of Fintiv factors, require petitioners and patent owners alike to be mindful when selecting patents to assert and challenge, say attorneys at Quinn Emanuel.

  • Series

    The Law Firm Merger Diaries: How To Build On Cultural Fit

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    Law firm mergers should start with people, then move to strategy: A two-level screening that puts finding a cultural fit at the pinnacle of the process can unearth shared values that are instrumental to deciding to move forward with a combination, says Matthew Madsen at Harrison.

  • Latisse Ruling's Lessons On Avoiding Chemical Patent Pitfalls

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    The Federal Circuit's decision in Duke v. Sandoz, reversing a $39 million infringement claim for selling a generic Latisse product, reinforces a fundamental truth in chemical patent strategy: Broad genus claims rarely survive without clear evidence of possession of specific embodiments, says Kimberly Vines at Stites & Harbison.

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