Intellectual Property

  • February 13, 2026

    PTAB Largely Invalidates Men's Underwear Patent Claims

    The Patent Trial and Appeal Board has thrown out most of the claims in a patent on tight-fitting undergarments for men, handing a win to challenger Tommy John after being accused of infringing the patent in New York federal court.

  • February 13, 2026

    Copyright Claims Board Called Successful Despite Delays

    The U.S. Copyright Office says a small-claims tribunal in place since 2022 has largely delivered on Congress' vision of a cheaper, more accessible venue for resolving low-dollar disputes, but structural bottlenecks sometimes drag cases out, in a long-awaited report to lawmakers released Friday.

  • February 13, 2026

    EU Approves Universal Music's $775M Deal For Downtown

    European enforcers have greenlighted Universal Music Group's $775 million purchase of Downtown Music Holdings, after the companies agreed to unload a royalty accounting platform that has access to sensitive information from rival music labels.

  • February 13, 2026

    Diving Into Syntax, Fed. Circ. Saves Netflix Patent Challenge

    The Federal Circuit on Friday revived for the second time a Netflix Inc. challenge to a patent owned by DivX LLC, faulting the Patent and Trial Appeal Board for its interpretation of a key claim limitation that, lacking commas, had two "syntactically and semantically available" constructions.

  • February 13, 2026

    Judge Unsure OnlyFans Model Can Pin X With Revenge Porn

    A Texas federal judge seemed hesitant to buy an argument by an anonymous OnlyFans model that circulation of his images on X constitutes a violation of revenge porn laws, saying Friday the model's claims seem "difficult to reconcile" with the actual text of the law.

  • February 13, 2026

    Dell Unit Holds Onto $4M In Fees In Patent Case At Fed. Circ.

    The Federal Circuit on Friday upheld a Massachusetts federal judge's ruling that a patent infringement case brought against a Dell unit was exceptional, a finding that resulted in the unit being awarded a little over $4 million in attorney fees.

  • February 13, 2026

    Big Tech Loses Fintiv APA Challenge At Fed. Circ.

    U.S. Patent and Trademark Office precedent allowing Patent Trial and Appeal Board petitions to be denied based on the timing of related litigation falls well within the director's discretionary authority, the Federal Circuit said Friday in rejecting an appeal from Apple, Cisco, Google and Intel.

  • February 13, 2026

    Del. Rules Fox Sports Must Testify In Reggie Bush NCAA Suit

    A Delaware Superior Court has approved an out-of-state subpoena compelling Fox Sports Productions LLC to sit for a deposition in former Heisman Trophy winner and NFL star Reggie Bush's defamation lawsuit against the NCAA, clearing the way for sworn testimony as the case heads toward a November trial in Indiana.

  • February 13, 2026

    ITC Reinstates Patent Claims Against Chinese Resin Importer

    The U.S. International Trade Commission has reversed an administrative law judge's decision finding that a Chinese company was not importing fluoride resin products in a way that would infringe patents held by chemical company Syensqo.

  • February 13, 2026

    Google's Hot Link Patent Claim Challenge Revived At Fed. Circ.

    Google was able to reboot its challenge to a "hot link" patent it was accused of infringing, after the Federal Circuit said Friday the Patent Trial and Appeal Board needs to reconsider whether the company could prove one of the claims was invalid.

  • February 13, 2026

    Intellectual Property Group Of The Year: WilmerHale

    WilmerHale helped PNC Bank overcome patent trial losses amounting to multimillions of dollars, while also protecting director M. Night Shyamalan in a copyright suit, earning the firm a place among the 2025 Law360 Intellectual Property Groups of the Year.

  • February 13, 2026

    How Attorneys Are Handling A Patent Review 'Sea Change'

    Major changes to the America Invents Act patent review system over the past year have put limits on challenges, requiring patent challengers and owners to rethink their strategies. Here's how attorneys on both sides are calibrating their arguments to have the best chance of success in the new landscape.

  • February 13, 2026

    Duane Morris Hires Away Bracewell's IP Chair For DC Office

    Duane Morris LLP has added its fifth new partner of 2026 as the chair of Bracewell LLP's intellectual property practice group is joining the firm as a partner in Washington, the firm recently announced.

  • February 13, 2026

    Another Atty Ordered To Explain Fake Case Citations

    Another attorney has been ordered to explain himself, after a California federal judge found his filing to contain nonexistent case citations that the court suspects were hallucinated by generative artificial intelligence.

  • February 13, 2026

    CareDx Seeks High Court Review Of $45M False Ad Case

    Transplant diagnostics company CareDx has asked the U.S. Supreme Court to review a Third Circuit decision that erased a nearly $45 million jury award against rival Natera in a false advertising case, arguing the appeals court is the only one that forbids juries from inferring consumer deception when determining damages.

  • February 13, 2026

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

    This past week in London has seen a former U.S. defense contractor convicted of tax evasion face legal action, French football club Olympique Lyonnais sued following a $97 million ruling against its owner John Textor, consulting giant Kroll targeted by a South African airline, and H&M hit with a claim alleging it copied protected sunglasses designs. Here, Law360 looks at these and other new claims in the U.K.

  • February 12, 2026

    Apple Infringed Wireless Charging Tech, Powermat Alleges

    Israel-based Powermat Technologies Ltd. sued Apple Inc. in Texas federal court for allegedly infringing five patents related to wireless charging, accusing the Cupertino, California-based tech giant of being an "unwilling licensee" that has refused to discuss licensing Powermat's patent portfolio in good faith.

  • February 12, 2026

    Tesla Says Case Transfer Boosts Mandamus Bid In PTAB Fight

    A Texas federal judge's decision to send patent infringement litigation against Tesla Inc. to California strengthens the automaker's mandamus petition claiming the Patent Trial and Appeal Board wrongly turned away its challenges, Tesla told the Federal Circuit.

  • February 12, 2026

    Apple AirTags And IPhones Infringe Tracking Tech, Suit Says

    Features on Apple's iPhones, AirTags and AirPods that allow users to locate lost items infringe patents owned by a company that invented an iPhone-compatible tracking case and tags, according to a lawsuit filed Wednesday in Texas federal court.

  • February 12, 2026

    Apple Cleared Of 4G Patent Infringement Claims In 3rd Trial

    A Texas federal jury cleared Apple of infringement claims brought by Optis Wireless Technology over patents covering standard-essential 4G wireless technology Thursday, after the verdicts of two previous juries finding Apple liable were overturned.

  • February 12, 2026

    Judge Recommends Tossing Nielsen Data Patent Case

    Nielsen should have its lawsuit accusing a rival of infringing a patent covering a way to measure audience viewership outside the home using mobile phone data dismissed, a federal magistrate judge in Delaware recommended Thursday, finding the patent in question does not cover an eligible process.

  • February 12, 2026

    Rein Tech Prez Again Sanctioned For Patent Order Violations

    A Delaware federal judge on Thursday permanently barred a patent attorney from participating in water meter patent prosecutions and barred his company from asserting water meter patent claims against a rival it claims infringed them, saying "serious" sanctions were warranted for a repeat violation of a protective order.

  • February 12, 2026

    Elon University Says Sportswear Co. Using TM To Sell Clothes

    Elon University told a North Carolina federal court that a Washington-based online apparel seller is willfully infringing on its trademarks, some of which are over a century old, and damaging the school by marring its reputation for high-quality apparel.

  • February 12, 2026

    AI Mapping Co. Accused Of Copying Rival's Maps, Technology

    An apartment mapping software company has accused a former potential business partner of copying thousands of its property maps and using them to launch a competing 3D product, alleging in a federal copyright and breach of contract lawsuit that it is losing customers as a result.

  • February 12, 2026

    Inventors Push For Discovery On Patent Quality Program

    A Washington, D.C., federal judge should ignore the U.S. Patent and Trademark Office's attempt to avoid reopening discovery into whether it covertly revived a now-defunct program for flagging "sensitive" patent applications for extra review, according to two inventors who have filed a proposed class action.

Expert Analysis

  • How Value-Based Patent Fees May Shape IP Strategies

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    If the U.S. Patent and Trademark Office implements rumored plans to correlate patent fees with patent value, the financial and strategic consequences would largely depend on the specifics of how, when and how often patent values are assessed, say attorneys at Cleary.

  • Agentic AI Puts A New Twist On Attorney Ethics Obligations

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    As lawyers increasingly use autonomous artificial intelligence agents, disciplinary authorities must decide whether attorney responsibility for an AI-caused legal ethics violation is personal or supervisory, and firms must enact strong policies regarding agentic AI use and supervision, says Grace Wynn at HWG.

  • Using Reissue Applications To Strategically Improve Patents

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    Though reissue applications are an often-overlooked consideration in today's patent environment, they can offer powerful tools for correcting errors, strengthening patent protection, or adapting to evolving business and legal landscapes, says Curtis Powell at Wolf Greenfield.

  • Series

    Being A Professional Wrestler Makes Me A Better Lawyer

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    Pursuing my childhood dream of being a professional wrestler has taught me important legal career lessons about communication, adaptability, oral advocacy and professionalism, says Christopher Freiberg at Midwest Disability.

  • Patent Claim Lessons From Fed. Circ.'s Teva Decision

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    The Federal Circuit's recent decision in Janssen v. Teva is an important precedent for parties drafting patent claims or litigating obviousness where the prior art has potentially overlapping ranges for a claimed element, and may be particularly instructive to patent applicants in the pharmaceutical field, say attorneys at Cooley.

  • Series

    Law School's Missed Lessons: Adapting To The Age Of AI

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    Though law school may not have specifically taught us how to use generative artificial intelligence to help with our daily legal tasks, it did provide us the mental building blocks necessary for adapting to this new technology — and the judgment to discern what shouldn’t be automated, says Pamela Dorian at Cozen O'Connor.

  • 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.

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