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Intellectual Property
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March 25, 2026
Turf Company Executive Can't Escape Trade Secrets Suit
An executive must face a turf manufacturer's suit claiming he took confidential information with him when he jumped ship for a rival company, a Georgia federal judge ruled, but said a lack of plausible misconduct allegations meant that rival should be dismissed from the case.
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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.
Expert Analysis
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Opinion
Supreme Court Term Limits Would Carry Hidden Risk
While proposals for limiting the terms of U.S. Supreme Court justices are popular, a steady stream of relatively young, highly marketable ex-justices with unique knowledge and influence entering the marketplace of law and politics could create new problems, say Michael Broyde at Emory University and Hayden Hall at the U.S. Bankruptcy Court for the District of Delaware.
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Series
Knitting Makes Me A Better Lawyer
Stretching my skills as a knitter makes me a better antitrust attorney by challenging me to recalibrate after wrong turns, not rush outcomes, and trust that I can teach myself the skills to tackle new and difficult projects — even when I don’t have a pattern to work from, says Kara Kuritz at V&E.
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Eveready Vs. Squirt: How Trademark Surveys Fare In 9th Circ.
An analysis of how two consumer surveys for measuring confusion in trademark disputes perform in the Ninth Circuit across pivotal points in trademark cases' progression reveals insights not only on how the two formats stack up against each other, but also how to maximize a survey's effectiveness, say attorneys at Dorsey.
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Series
The Biz Court Digest: Welcome To Miami
After nearly 20 years in operation, the Miami Complex Business Litigation Division is a pioneer upon which other jurisdictions in the state have been modeled, adopting many innovations to keep its cases running more efficiently and staffing experienced judges who are accustomed to hearing business disputes, say attorneys at King & Spalding.
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Identifying And Resolving Conflicts Among Class Members
As the Fifth Circuit's recent decision in Nova Scotia Health Employees' Pension Plan v. McDermott International illustrates, intraclass conflicts can determine the fate of a class action — and such conflicts can be surprisingly difficult to identify, says Andrew Faisman, a clerk at the U.S. District Court for the Southern District of New York.
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6 Ways To Nuke-Proof Litigation As Explosive Verdicts Rise
As the increasing number of nuclear verdicts continues to reshape the litigation landscape, counsel must understand how to create a multipronged defense strategy to anticipate juror expectations and mitigate the risk of outsize jury awards, say attorneys at Norton Rose.
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What Law Firm Liability Risks In 2025 Signal For Year To Come
Trends and statistics reveal that law firms of all sizes and practice areas remained attractive litigation targets this year, so firms must take concrete steps to avoid professional liability risks in the year to come, say Douglas Richmond and Andrew Ricke at Lockton Companies.
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Adapting To A Plaintiff-Side Mindset For Patent Monetization
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.
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AI Evidence Rule Tweaks Encourage Judicial Guardrails
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.
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Series
The Law Firm Merger Diaries: Getting The Message Across
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.
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Opinion
Horizontal Stare Decisis Should Not Be Casually Discarded
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.
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Grounding Netflix's 'Death By Lightning' In Patent History
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.
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How Fed. Circ. Shaped Subject Matter Eligibility In 2025
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.
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10 Commandments For Agentic AI Tools In The Legal Industry
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.
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Fed. Circ. In Oct.: Spotlight On Wording Beyond Patent Claims
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.