Intellectual Property

  • October 22, 2026

    Ex-Eminem Employee Cops To Selling Unreleased Music

    A former employee of Detroit rapper Eminem pled guilty Thursday to taking and selling music the artist had not released for about $50,000.

  • October 22, 2026

    Fed. Circ. Won't Overrule Sending IP Cases From Va. To Ill.

    The Federal Circuit on Thursday said it won't send back to Virginia federal court a trio of suits accusing fleet vehicle telematics company Xirgo Technologies of infringing more than a dozen patents, keeping the cases in Illinois federal court.

  • October 22, 2026

    Imperative Gets PTAB To Trim Inari Medical Device Claims

    The Patent Trial and Appeal Board has invalidated claims in an Inari Medical Inc. patent on valves used in surgery to prevent blood loss, handing another win to challenger Imperative Care as it fends off an infringement lawsuit in California.

  • October 22, 2026

    Music Co. Accuses Anthropic Of Training Claude On Catalog

    A music holdings company has alleged that Anthropic trained its large language model Claude on copyrighted music by pirating songs from the internet and removing their copyright management information.

  • October 22, 2026

    DLA Piper Hires Shook Hardy Product Liability Partner

    DLA Piper has hired a former Shook Hardy & Bacon LLP product liability partner in San Francisco who has decades of experience defending companies in high-stakes disputes involving hundreds of millions of dollars.

  • October 21, 2026

    Iran Money Trail Takes Center Stage At Huawei's RICO Trial

    The federal jury in Brooklyn weighing Huawei's fate for days heard testimony about the money trail, or lack thereof, from the company's purported Iranian unit and the Chinese telecommunications giant's U.S. payroll, as one of its defenses in the sanctions and trade secret theft trial began to take shape.

  • October 21, 2026

    Amazon Says Chinese Videos Reveal TM Suit Payout Scheme

    Amazon has told a Chicago federal judge that it found Chinese-language videos and social media posts in which a China-based operator describes using federal lawsuits to release money from frozen seller accounts, offering a possible explanation for court-ordered transfers the e-commerce giant has challenged in more than a dozen trademark cases.

  • October 21, 2026

    Anthropic's Lyric 'Mash Up' May Be Fair Use, Judge Says

    A California federal judge Wednesday appeared open to Anthropic's defense that using copyrighted song lyrics to train Claude AI is fair use, saying during a daylong hearing that "mash-up" lyrics produced by AI might constitute fair use while also questioning how to "slice and dice" the case's scope.

  • October 21, 2026

    Law Firm Ordered To Hand Over Rebrand Records In TM Fight

    A personal injury law firm must turn over documents with information about its decision to rebrand and search the personal devices of its CEO and vice president in a trademark battle with another firm, a North Carolina magistrate judge has ruled.

  • October 21, 2026

    Detroit Lions Can't Sack 'Motor City Muscle' TM Claims

    A Michigan federal judge on Tuesday trimmed U.S. Events LLC's lawsuit against the Detroit Lions, but ruled that the team must face claims of trademark infringement and unfair competition over its use of the company's protected "Motor City Muscle" slogan to promote its jerseys.

  • October 21, 2026

    Chinese Light Makers Reach Deal After $1.5M Patent Verdict

    Chinese company Jiaxing Super Lighting has reached a deal to end a patent lawsuit over LED tube lamp products after a Texas federal jury earlier this year awarded the business $1.5 million in damages for infringing one of its patents.

  • October 21, 2026

    House Bill Looks To Ease Copyright Process For Visual Artists

    Visual artists like photographers would have a more streamlined and cheaper copyright registration process under a bill that has been introduced in the U.S. House of Representatives, matching a similar bill floated last year in the U.S. Senate.

  • October 21, 2026

    Via, RideCo Settle Ride-Hailing IP Case After $4M Judgment

    Canadian ride-hailing software startup RideCo Inc. said Wednesday that it had reached a settlement with rival Via Transportation to close a patent infringement case after a jury issued a $1.4 million award to Via that was later boosted to $4 million.

  • October 21, 2026

    Dish Gets Carrier Signal Patent Invalidated Under Alice

    A Delaware federal judge has ruled that a patent covering carrier signal technology that Dish Network is accused of infringing is invalid under the Supreme Court's Alice test, but found that a second patent isn't invalid as abstract.

  • October 21, 2026

    Marex Says Developer Sank CME Ventures Investment Deal

    Financial services firm Marex Capital Markets and two of its executives have sued a British software developer in Illinois federal court, alleging the developer sabotaged a potential investment by CME Group's venture capital arm in Marex's options-trading platform by secretly accusing them of stealing trade secrets, committing fraud and violating exchange rules.

  • October 21, 2026

    Amarin Ends 'Skinny Label' Patent Case Against Hikma

    Amarin Pharma Inc. is dropping its patent suit over Hikma Pharmaceuticals USA Inc.'s generic version of a heart drug that uses a so-called skinny label, months after the U.S. Supreme Court shut the case down.

  • October 21, 2026

    Mewburn Ellis Appoints CTO To Drive Further AI Adoption

    Mewburn Ellis LLP announced Wednesday the appointment of its first-ever chief technology officer, who will be responsible for the intellectual property firm's technology strategy, artificial intelligence adoption and digital transformation.

  • October 21, 2026

    Italian Winery Asks Justices To Revive TM Victory

    An Italian winery has urged the U.S. Supreme Court to restore a trademark infringement ruling it won in New York federal court that was later overturned by the Second Circuit, saying the circuit had misapplied the justices' guidance for finding trademark preclusion.

  • October 20, 2026

    Ashley St. Clair Can't Toss XAI Forum Clause Suit

    A Texas federal judge refused Tuesday to dismiss xAI's lawsuit accusing political commentator and influencer Ashley St. Clair of violating its terms of service by suing in New York over allegations that Grok generated sexually explicit images of her.

  • October 20, 2026

    'Extraordinary' Design Patent Expert Perry Saidman Dies At 81

    Perry J. Saidman, a vanguard in the field of design patent law and described by his peers as a one-of-a-kind "mensch" with a quick wit and sharp sense of humor, has died. He was 81.

  • October 20, 2026

    Squires Grants 10 Patent Review Bids, Rejects 2 Others

    In his latest round of decisions, U.S. Patent and Trademark Office Director John Squires has granted 10 petitions seeking review of patents and denied two others, both on discretionary grounds.

  • October 20, 2026

    Genentech, Novartis Sue Amneal Over Bid To Sell Xolair Copy

    Genentech Inc. and Novartis Pharmaceuticals Corp. have filed a patent infringement suit in Delaware federal court, claiming Kashiv BioSciences' bid to sell a biosimilar copy of their prescription allergy drug Xolair amounts to patent infringement.

  • October 20, 2026

    Squires Orders Remand Of Partial Tesla Win On Camera IP

    U.S. Patent and Trademark Office Director John Squires has thrown out part of a Patent Trial and Appeal Board decision that Tesla showed some claims in a digital camera technology patent were invalid, saying the board has to take another look.

  • October 20, 2026

    7-Eleven Drops TM Suit Over Nike's Tricolor Shoes

    7-Eleven has ended its trademark fight with Nike over a tricolor shoe the convenience store chain accused the sportswear giant of deliberately timing for release July 11 to evoke the 7-Eleven brand.

  • October 20, 2026

    AirPro Says Rival Used Merger Talks To Build Competing Tool

    Counsel for AirPro Diagnostics LLC urged a Sixth Circuit panel on Tuesday to reverse a lower court's summary judgment ruling and allow its breach of contract suit to proceed to trial, arguing that a rival company violated a mutual party agreement by using confidential information disclosed during merger negotiations to develop a competing diagnostic tool.

Expert Analysis

  • Wireless Patent Suits Offer Lessons For Data Center Industry

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    As the data center patent litigation wave begins to crest, the industry can gain insight into what's to come by looking to the wireless and telecommunications industries, giving operators and suppliers concrete reasons to revisit their agreements and establish clear allocations of patent risk, say attorneys at Baker Botts.

  • Series

    Playing Bid Whist Makes Me A Better Lawyer

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    As a child, I viewed bid whist as a family tradition and a source of friendly card game competition, but as a lawyer, I see it as a tool that has helped me cultivate skills like communication, teamwork, risk assessment and composure, says Keyonn Pope at Riley Safer.

  • What Greek Tragedy Teaches About Mediating AI Disputes

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    While ancient Greek writers could not have anticipated modern arbitration, their tragic plays illustrate new and familiar questions for mediators dealing with artificial intelligence disputes, including the functional differences between adjudication and resolution, says Giuseppe De Palo at JAMS.

  • Teva, Wyeth Show How Claimed Advances Shape Enablement

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    Two recent Federal Circuit decisions involving method-of-treatment claims — Teva v. Eli Lilly and Wyeth v. AstraZeneca — reached opposite enablement outcomes from strikingly similar procedural postures, but a closer comparison of the cases reveals a three-step framework for understanding the court's reasoning, says Kendall Gurule at Polsinelli.

  • And Now A Word From The Panel: Accessing Key MDL Data

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    As the Judicial Panel on Multidistrict Litigation convenes for its September hearing session, it is useful to examine the treasure trove of historical and statistical information about MDLs past and present that the panel makes available to the public on its own website, says Alan Rothman at Sidley Austin.

  • Opinion

    Calif. Bill Goes Too Far In Trying To Regulate Attorney AI Use

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    California’s first-in-the-nation act regulating how attorneys and arbitrators use generative artificial intelligence will likely soon become law, but read broadly, the provisions may dissuade lawyers from employing AI at all, thereby depriving them of key work tools, says Joshua Wurtzel at Schlam Stone.

  • 4 Opinions Showcase Hurdles To Trademarking Names

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    Four opinions issued by the Trademark Trial and Appeal Board this year show that names are only registrable as trademarks when they point to the applicant and to nobody else, says Anton Hopen at Trenam Law.

  • Reel Justice: 'The Furious' And Journalistic Evidence

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    Viewing "The Furious” from a litigator’s perspective highlights nuances that arise when gathering evidence from journalistic investigations, serving as a reminder to not only ask whether evidence is relevant, but also what legal framework governs the person or entity holding it, says Veronica Finkelstein at Widener-Delaware Law.

  • 'Demon Hunter' IP Suit Highlights Reverse Confusion Perils

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    A metal band named Demon Hunter's recently filed lawsuit against Netflix, alleging that consumers mistakenly believe it to be connected to the "KPop Demon Hunters" movie, provides a useful vehicle for examining the reverse confusion doctrine and its practical implications, say attorneys at Troutman Pepper.

  • 5th Circ. Embedding Decision Could Recast Copyright Claims

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    The Fifth Circuit's decision in Emmerich v. Particle Media addresses decades of ambiguity surrounding whether embedded content can constitute copyright infringement, potentially affecting how defense counsel fight against such claims, say attorneys at Greenberg Glusker.

  • Resetting For Success After Corporate Litigation Loses Focus

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    Corporate litigation that has lost strategic coherence may barrel disastrously ahead if counsel’s understanding of the matter drifts from the client’s goals, but cases can be wrenched back on track by diagnosing how facts have evolved, determining where resources are justified and deploying practical strategies for restoring discipline, says Jonathan Morris at Gordon Rees.

  • How Bifurcation And Verdict Forms Can Sway Jury Outcomes

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    The bifurcated trial structure used in a Nevada personal injury case — where the jury recently awarded the plaintiff more than $56 million — highlights a strategic option that litigators often overlook and raises considerations about the potential advantage of carefully assembled verdict forms, says litigation consultant Clint Townson.

  • Opinion

    Fed. Circ. Should Redefine Functionality In Design Patents

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    The Federal Circuit should establish a framework for identifying the relevant article of manufacture to which functionality analysis applies, in order to enhance doctrinal clarity and better reflect the statutory foundations of design patent law, say attorneys at Knobbe Martens.

  • Where AI Patent Risk Begins And How Records Can Help

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    The Federal Circuit's recent decision in Dental Monitoring v. Align highlights the importance of documenting how artificial intelligence-assisted inventions work, and how humans contributed, as such records can support inventorship, written description, eligibility and definiteness requirements, say attorneys at Sterne Kessler.

  • 2nd Circ. Tylenol MDL Ruling Clarifies Court Gatekeeper Role

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    The Second Circuit’s recent decision in multidistrict litigation over alleged links between Tylenol and developmental disorders, holding that the trial court improperly excluded expert witnesses, preserves meaningful judicial gatekeeping while making clear that judges may not resolve legitimate scientific disputes themselves, say attorneys at Lowenstein Sandler.

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