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March 30, 2026
Drugmakers, industry groups, hospitals and scholars have urged the U.S. Supreme Court to uphold a decision letting a patent suit proceed over a generic drug using a so-called skinny label, saying the generics company is seeking unwarranted special protections that would upend patent law.
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March 30, 2026
A Las Vegas performer on Monday accused Taylor Swift of infringing her long-held "Confessions of a Showgirl" trademark, claiming in California federal court that Swift's "The Life of a Showgirl" album has caused "textbook reverse confusion" and is threatening to erase the performer "from her very own brand."
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March 30, 2026
An Atlanta-area law firm has accused a Nevada litigation funder of using cloak-and-dagger methods and an "attorney turned corporate mole" to steal the firm's toxic tort trade secrets, only to make a "heel turn" and play the victim by suing the law firm last year.
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March 30, 2026
X Corp. has argued that a ruling from the U.S. Supreme Court last week that an internet service provider couldn't be held liable for its customers pirating music should allow it to escape copyright infringement claims in Tennessee federal court from a group of music publishers.
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March 30, 2026
Patent quality advocacy group Askeladden LLC has backed X Corp.'s Federal Circuit challenge to a loss of more than $175 million that it saw in a patent infringement suit, saying the patented claims at issue should have been found invalid to begin with.
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March 30, 2026
A vehicle identification system patent owner wants the U.S. Supreme Court to review the Federal Circuit's reversal of the Patent Trial and Appeal Board's decision allowing the company to amend claims in two patents challenged by rideshare giant Lyft.
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March 30, 2026
A patent monetization firm has sued a litigation funder and law firm Susman Godfrey LLP in Texas federal court, seeking to vacate an arbitration award that it says was riddled with errors.
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March 30, 2026
A former Intel engineer has asked a Washington federal court to dismiss a lawsuit alleging he stole nearly 18,000 files before his employment was terminated in July, saying he wasn't properly notified of the case and responded promptly when he found out about it.
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March 30, 2026
The Patent Trial and Appeal Board rightly found a Sanofi patent application shouldn't be rejected for obviousness-type double patenting, as it doesn't improperly extend patent life, the French drugmaker and its allies have told U.S. Patent and Trademark Office Director John Squires.
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March 30, 2026
The Delaware Chancery Court's docket this past week featured disputes involving globally recognized companies, high-dollar contract fights, revived claims from the state's high court and the resolution of a closely watched de-SPAC case.
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March 30, 2026
A Pennsylvania federal judge has upheld a $17,000 trademark infringement judgment against industrial fastener company Peninsula Components after it was found liable for using its competitor Penn Engineering & Manufacturing Corp's "PEM" name in Google Ads, ruling that the defendant presented no compelling reason to erase the verdict.
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March 30, 2026
Multistate cannabis giant Tilray owes more than $11 million in royalty payments for using Bob Marley's brand in connection with marijuana products, according to a new lawsuit filed in Delaware Chancery Court.
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March 30, 2026
The owner of the copyright to pictures taken by Hunter S. Thompson's personal photographer claimed in Colorado federal court Monday that the whiskey brand owned by Thompson's estate violated copyright law by posting some of the photos on their social media.
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March 30, 2026
A New York federal judge has upheld a $70 million compensatory damages verdict for the TriZetto Group in a long-running trade secret fight against Syntel Inc., while also cutting punitive damages to about $140 million and awarding TriZetto more than $12 million in attorney fees.
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March 30, 2026
A Delaware federal judge has affirmed a $34 million verdict against Alcon and related entities for infringing patents covering medical devices to treat glaucoma, disagreeing that Sight Sciences Inc. had failed to show the accused product meets the limitations of the patent claims.
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March 30, 2026
Four Nationwide units have no duty to defend a marker manufacturer in an underlying suit by a competitor alleging it colluded with former employees to use trade secrets and other proprietary information, a Pennsylvania federal judge ruled.
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March 30, 2026
A Johnson & Johnson subsidiary urged a New Jersey federal court to order a former associate director to submit to a court-supervised forensic inspection of any device or account in which she could have stored confidential information it claims she downloaded in order to start her own competing company.
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March 30, 2026
An insurer has no duty to defend a home goods retailer accused of using another company's trademark in its online advertising and marketing, an Illinois federal court ruled, finding that the underlying suit does not allege a covered personal and advertising injury.
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March 30, 2026
The U.S. Supreme Court on Monday rejected Agilent Technologies' bid to revive patents on the gene-editing tool CRISPR, which centers on the burden of proof in establishing prior art.
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March 30, 2026
The U.S. Supreme Court on Monday declined to take up an appeal challenging a Ninth Circuit ruling that upheld a multimillion-dollar default judgment based largely on statements defendants made in trademark applications.
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March 27, 2026
A Texas federal judge ruled this month that the strongest tool to stop counterfeiters in so-called Schedule A cases doesn't apply to utility patents, which attorneys say cements a long-standing practice of retailers relying on trademarks and design patents.
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March 27, 2026
A group representing inventors and entrepreneurs is supporting Dolby's bid to have the U.S. Supreme Court review a Federal Circuit dismissal of the company's appeal of a Patent Trial and Appeal Board proceeding it won, citing the importance of knowing which parties are behind a patent challenge.
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March 27, 2026
A North Carolina hemp provider is looking to cancel the popular "Lost Mary" vape trademark, held by the Chinese company that also sells Elf Bars, telling a California federal court that it was always invalid because it's illegal to sell flavored vapes.
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March 27, 2026
The National Collegiate Athletic Association has kicked off a legal battle with a trademark infringement lawsuit against DraftKings for using terms like "March Madness" to describe the basketball competition, bringing the issue of sports betting to court and signaling a more active role in intellectual property enforcement.
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March 27, 2026
A California federal judge has refused to throw out a lawsuit accusing a pair of telehealth companies of making copies of Eli Lilly's obesity and type 2 diabetes drugs but agreed to trim the case.