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Intellectual Property
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March 25, 2026
Lighting Co. Kenall Gets 5% Royalty, No Lost Profits In IP Row
A Chicago federal judge has said a lighting manufacturing company was owed royalties for patent infringement by a rival after a bench trial, telling the parties to meet and calculate how much should be owed in enhanced damages.
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March 25, 2026
Ramey, EscapeX Ask Justices To Review Sanctions Challenge
EscapeX IP and its attorney William Ramey III want the U.S. Supreme Court to review the Federal Circuit's decision backing $255,000 in fees and sanctions for what a California federal judge found to be a frivolous patent suit against Google.
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March 25, 2026
Dechert Adds Paul Weiss Patent Partners In DC, NY
Dechert LLP has hired two Paul Weiss Rifkind Wharton & Garrison LLP lawyers who have backgrounds in life sciences and electrical engineering, the firm announced Tuesday.
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March 25, 2026
High Court Reverses Music Piracy Liability Ruling Against Cox
The U.S. Supreme Court on Wednesday said the Fourth Circuit incorrectly affirmed a jury verdict that found Cox Communications liable for its customers' music piracy, concluding there is a legal distinction between mere knowledge of infringement and intent to promote it.
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March 24, 2026
FKA Twigs Sues 'The Twigs' Indie Duo Over TM Suit Threats
The Grammy Award-winning U.K. electronic artist known as FKA Twigs has sued the indie-rock duo Linda and Laura Good in New York federal court, seeking a declaration that her stage name doesn't rip off the pair's decades-old '90s band "The Twigs" after the sisters recently renewed their trademark infringement litigation threats.
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March 24, 2026
Baltimore Takes XAI To Court Over Grok's Sexual Deepfakes
Baltimore on Tuesday became one of the first municipalities to sue Elon Musk's xAI over the Grok artificial intelligence platform's ability to transform ordinary photographs into nonconsensual sexualized deepfake images, including creating child sexual abuse material, saying it's exposing city residents to degrading content, harassment and psychological harm.
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March 24, 2026
Squires Institutes 6 Patent Reviews, Denies 15 Others
U.S. Patent and Trademark Office Director John Squires has granted six petitions seeking America Invents Act reviews of patents and rejected 15 others, according to his latest summary order listing his most recent decisions.
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March 24, 2026
Sarepta Urges Full Fed. Circ. To Wipe Out Gene Therapy IP
Sarepta Therapeutics Inc. wants the full Federal Circuit to rethink a decision reviving a University of Pennsylvania gene therapy patent, saying a panel got its analysis of patent eligibility wrong.
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March 24, 2026
ITC Says Hydrafacial Patent Infringed, But Won't Ban Imports
The U.S. International Trade Commission has found that an aesthetics medical device company infringed a Hydrafacial LLC skin treatment patent, but stopped short of enforcing a ban on imports.
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March 24, 2026
CBP Frees Redesigned Smart Rings From Import Ban
U.S. Customs and Border Protection has lifted an import ban issued by the U.S. International Trade Commission on smart rings made by Ultrahuman, finding that a redesign cleared the product of infringing a patent held by Ouraring.
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March 24, 2026
SiriusXM Beats Research Institute's Patent Case Due To Delay
A Delaware federal judge on Tuesday said German research institute Fraunhofer-Gesellschaft's delay in bringing a patent suit against SiriusXM was fatal to its claims, after the Federal Circuit previously said the judge must look closer at whether that delay was relied upon by Sirius.
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March 24, 2026
Publishers Say Anthropic's Use Of Lyrics Violates Copyrights
Music publishers have asked a California federal judge to rule that Anthropic infringed their copyrighted song lyrics through its Claude large language model, arguing in a motion for partial summary judgment that fair use does not excuse the AI developer's conduct because it used those lyrics to build a competing commercial product.
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March 24, 2026
DoorDash's Zesty AI Food App Copies Rival Zest, Suit Says
Artificial intelligence-driven food discovery platform Zest Maps Inc. says DoorDash has launched its own AI-powered app called Zesty, which also includes lemon imagery, infringing Zest's name and design and causing consumer confusion, according to a lawsuit filed Tuesday in California federal court.
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March 24, 2026
LIV Golf Accused Of TM Infringement By Long Island Vodka
LIV Golf was sued for trademark infringement in New York federal court on Monday by Long Island Vodka, which alleges the Saudi-backed company's unauthorized use of "LIV" in connection with alcohol and merchandise has caused consumers to mistakenly associate the distillery with a "highly controversial" venture bankrolled by a sovereign wealth fund.
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March 24, 2026
Judge Keeps Only Patent Claims In Shoals' Solar Dispute
A North Carolina federal judge reduced a solar energy patent dispute brought by Shoals Technologies Group, dismissing a state law unfair trade practice claim and an unfair competition claim but letting the infringement claims proceed.
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March 24, 2026
4th Circ. Affirms False Ads Verdict Against Chinese Pool Co.
The Fourth Circuit on Tuesday affirmed a jury verdict finding a Chinese pool parts company liable for falsely advertising its products as made in the USA as part of a larger judgment favoring a North Carolina manufacturer that has since ballooned to over $17 million.
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March 24, 2026
No Trade Secrets In Allegedly Stolen Docs, Ex-Employee Says
A field engineer accused by his former employer of stealing competitively sensitive information urged a Virginia federal court to toss its claims under federal and state trade secrets laws, saying the government contractor failed to identify particular trade secrets.
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March 24, 2026
ITC Opens More Infringement Probes Into New IP Matters
The U.S. International Trade Commission has launched more infringement investigations over patents and other intellectual property that have not been in dispute there before, a trend attorneys say could be tied to a decision broadening who can get imports blocked as well as changes at the U.S. Patent and Trademark Office that limit patent challenges.
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March 24, 2026
Justices Asked To Revisit 9th Circ.'s Walmart Copyright Ruling
A sculptural lamp designer has asked the U.S. Supreme Court to review a split Ninth Circuit decision that overturned part of a copyright jury verdict against Walmart, arguing that the appellate court improperly reweighed trial evidence after the retailer failed to appeal the denial of its post-verdict motion for judgment as a matter of law.
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March 24, 2026
Judicial Conference Backs Latest Judge Newman Suspension
The federal judiciary on Tuesday upheld the latest extension of Federal Circuit Judge Pauline Newman's suspension and the decision not to transfer her case to another circuit, finding neither to be unconstitutional.
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March 24, 2026
Ex-NRA Head Faces Sanctions Bid For Throwing Water At Atty
The National Rifle Association asked a Florida federal judge to dismiss a suit from a former association president as a sanction because the former leader cursed at and threw water from her glass at the association's counsel when she was deposed this month.
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March 24, 2026
Royalty-Free Music Label Hits Back At Promoters In £4M Row
A royalty-free music label has rejected claims that it was well aware of a business partner's growing debts, asserting that two music promoters had breached their licensing deals to the tune of £4.1 million ($5.5 million).
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March 24, 2026
$18M Deal Sparks Noncompete Fight In Del. Chancery
Enviracore Services Group LLC has sued the former owner of an environmental services company it bought for about $18 million, accusing him of flouting a noncompete agreement, diverting business and withholding key assets in a dispute now before the Delaware Court of Chancery.
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March 24, 2026
Nike Awarded $11M In TM Trial Against Influencer, Retailer
A Central District of California federal jury has found that a social media influencer and his streetwear brand should pay a total of $11 million for selling knockoff Nike products and infringing its trademarks.
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March 23, 2026
Hemp Co. Pans 'Scattershot' Counterclaims In Soured Biz Deal
A North Carolina industrial hemp distributor has urged a federal judge to toss counterclaims lobbed against it from a state lawmaker's CBD company, alleging that all the fraud claims are too "wide-ranging" and "scatter-shot" to pass muster.
Expert Analysis
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Why Appellees Should Write Their Answering Brief First
Though counterintuitive, appellees should consider writing their answering briefs before they’ve ever seen their opponent’s opening brief, as this practice confers numerous benefits related to argument structure, time pressures and workflow, says Joshua Sohn at the U.S. Department of Justice.
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Series
Mindfulness Meditation Makes Me A Better Lawyer
Mindful meditation enables me to drop the ego, and in helping me to keep sight of what’s important, permits me to learn from the other side and become a reliable counselor, says Roy Wyman at Bass Berry.
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Growth, Harmonization In Focus As Hague System Turns 100
One hundred years after its establishment, the Hague System has grown into an important pillar of international design protection, offering a promising path toward even greater harmonization in design law as its geographic reach continues to expand, say attorneys at Sterne Kessler.
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AI Litigation Tools Can Enhance Case Assessment, Strategy
Civil litigators can use artificial intelligence tools to strengthen case assessment and aid in early strategy development, as long as they address the risks and ethical considerations that accompany these uses, say attorneys at Barnes & Thornburg.
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New IPR Rules Will Require A Patent Litigation Strategy Shift
The U.S. Patent and Trademark Office recently transformed the way it considers petitions for inter partes review, in a move that swings the pendulum in favor of patent owners, making it important for litigants to reassess the role of IPRs in their litigation strategy, say attorneys at Thompson Hine.
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Attys Beware: Generative AI Can Also Hallucinate Metadata
In addition to the well-known problem of AI-generated hallucinations in legal documents, AI tools can also hallucinate metadata — threatening the integrity of discovery, the reliability of evidence and the ability to definitively identify the provenance of electronic documents, say attorneys at Law & Forensics.
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Lessons From Fed. Circ. On Expert Testimony In Patent Cases
Several recent decisions from the Federal Circuit are notable for their treatment of expert testimony, with relevance to the three pillars of every patent case — infringement, invalidity and damages — and offer lessons on ensuring that expert testimony is both admissible and sufficient to support the jury's verdict, say attorneys at Honigman.
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When Atty Ethics Violations Give Rise To Causes Of Action
Though the Model Rules of Professional Conduct make clear that a violation of the rules does not automatically create a cause of action, attorneys should beware of a few scenarios in which they could face lawsuits for ethical lapses, says Brian Faughnan at Faughnan Law.
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TikTok Divestiture Deal Revolves Around IP Considerations
The divestiture deal between the U.S. and China to resolve a security dispute over TikTok's U.S. operations is seen as a diplomatic breakthrough, but its success hinges on the treatment of intellectual property and may set a precedent in the global contest over digital sovereignty and IP control, say attorneys at Brownstein Hyatt.
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Trending At The PTAB: A Potential Barrier To Serial Challenges
New rules proposed by the U.S. Patent and Trademark Office may appear similar to previous rules at first glance, but are actually much broader in how they would limit petitioners' ability to challenge a patent more than once, say attorneys at Finnegan.
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Fed. Circ. In September: The Printed Matter Doctrine Expands
The Federal Circuit’s recent decision in Bayer v. Mylan represents an extension of the doctrine that adding new words to an existing product or method will not support patentability unless there is a functional relationship, bringing new considerations for both patent holders and challengers, say attorneys at Knobbe Martens.
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10 Quick Tips To Elevate Your Evidence Presentation At Trial
A strong piece of evidence, whether in the form of testimony or exhibit, is wasted if not presented effectively, so attorneys must prepare with precision to help fact-finders both retain the information and internalize its significance, says Allison Rocker at Baker McKenzie.
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Series
Practicing Stoicism Makes Me A Better Lawyer
Practicing Stoicism, by applying reason to ignore my emotions and govern my decisions, has enabled me to approach challenging situations in a structured way, ultimately providing advice singularly devoted to a client's interest, says John Baranello at Moses & Singer.
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Broader Eligibility For AI-Related Patents May Be Coming
A series of recent developments from the U.S. Patent and Trademark Office appears to signal that claims involving improvement in the operation of a machine learning model are now more likely to be considered patent-eligible, and that patent examiners may focus on questions of novelty and nonobviousness and less so on subject matter eligibility, say attorneys at Kilpatrick.
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Series
The Biz Court Digest: Texas, One Year In
A year after the Texas Business Court's first decision, it's clear that Texas didn't just copy Delaware and instead built something uniquely its own, combining specialization with constitutional accountability and creating a model that looks forward without losing touch with the state's democratic and statutory roots, says Chris Bankler at Jackson Walker.