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Featured
Federal lawsuits that target dozens or even hundreds of online sellers at once kept climbing in 2025 and spread beyond their Chicago stronghold, even as new data shows more friction for brand owners' mass anti-counterfeiting strategy.
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June 01, 2026
A Federal Circuit panel Monday seemed reluctant to consider ParkerVision's challenge to a lower court's claim construction while other parts of its patent suit against Qualcomm remain pending, with one judge saying the litigation's protracted nature doesn't make it exceptional or justify special treatment.
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June 01, 2026
Moderna has urged the Federal Circuit to rule that Arbutus Biopharma must pursue its patent infringement claims over Moderna's COVID-19 vaccine against the U.S. government, saying a lower court ruling that Moderna must face the multibillion-dollar suit was "deeply flawed."
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June 01, 2026
A New York federal judge on Monday denied a quantitative trader's bid to escape a charge of trade secret theft but granted his request for prosecutors to turn over information on the source code he allegedly stole.
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June 01, 2026
A Delaware federal judge has refused to invalidate a pair of dental patents that medical technology companies Align Technology and Medit Corp. were accused of infringing, but did agree to narrow the case.
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June 01, 2026
An artificial intelligence mapping software company sought to throw out a competitor's lawsuit accusing it of copying thousands of the firm's property maps, telling a Colorado federal judge the competitor never identified which maps had allegedly been infringed.
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June 01, 2026
Prolific patent attorney William Ramey has asked the U.S. Supreme Court to look at a case in which his client was ordered to pay the attorney fees of a rival litigant after the case was tossed for asserting expired patents, saying the case had seen the standard for attorney fee awards "rewritten."
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June 01, 2026
JPMorgan Chase & Co. was able to dodge a suit accusing it of infringing a patent covering a way to process a financial transaction, after a Delaware federal judge agreed that the patent didn't pass the U.S. Supreme Court's Alice test.
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June 01, 2026
Former sales directors, accused by a real estate broker serving the South of participating in a corporate raid and trade secret heist that siphoned millions in sales volume, agreed Monday in North Carolina Business Court not to use or disseminate any of its confidential information or trade secrets.
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June 01, 2026
The North Carolina Business Court rounded out May by appointing a discovery referee in a healthcare antitrust class action and ordering the deposition of a top executive in a trade secrets battle, in addition to fielding a new complaint alleging unpaid capital contributions for a captive insurance company.
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June 01, 2026
U.S. trade officials have launched an investigation into Vietnam over what they said were concerns about how the country is allegedly not effectively protecting the rights of intellectual property owners.
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June 01, 2026
A Court of Federal Claims judge has dismissed a lawsuit against the U.S. Patent and Trademark Office that claimed its website infringed patents covering two-factor authorization, agreeing with the office that the litigation mimicked a suit that was thrown out in 2016.
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June 01, 2026
Lead counsel in investigations conducted by the U.S. International Trade Commission will be able to receive confidential documents through the commission's online portal starting Monday, the ITC announced.
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June 01, 2026
Cognizant TriZetto Software Group and Infosys Ltd. have filed dueling motions to block depositions of each other's top executives in a trade secret lawsuit over allegations that Infosys misused confidential access to TriZetto's healthcare software to build competing products.
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June 01, 2026
The Delaware Chancery Court this past week handled disputes involving merger litigation, startup financing battles, cryptocurrency contracts, investor oversight claims and corporate governance challenges, while also issuing notable rulings in cases tied to World Wrestling Entertainment Inc., cybersecurity company KnowBe4 Inc. and biotechnology firm Ayala Pharmaceuticals Inc.
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June 01, 2026
The U.S. Supreme Court on Monday declined to take up a challenge to a Third Circuit decision that wiped out a nearly $45 million false advertising award against Natera Inc., preserving a ruling that said proof of actual consumer deception is required to support damages.
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May 29, 2026
An attorney for Spotify urged a California federal judge Friday to dismiss a proposed class action from the rapper RBX alleging the streaming service allows billions of fraudulent bots to elevate some performers at the expense of others, saying no "special relationship" exists between the parties to support the negligence claim.
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May 29, 2026
Telecommunications company Adtran said Friday it has resolved a lawsuit in Alabama federal court accusing it of infringing five communication network and data transmission patents it had argued weren't valid.
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May 29, 2026
A host of industry groups, professors, attorneys and more urged the U.S. Supreme Court on Friday to take up Google's appeal arguing that the U.S. Patent and Trademark Office has exceeded its authority by using the age of patents as a reason to refuse to review them.
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May 29, 2026
TurboTax-maker Intuit Inc. has beaten a lawsuit accusing it of infringing a patent that covers synchronized internet browsing after a California federal judge found that its tax preparation services don't meet key language of the patent.
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May 29, 2026
A North Carolina federal judge has allowed a homebuilding company and its owners to escape allegations from an architect that they used designs without paying for them, ruling that the designs did not contain copyrightable architectural works.
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May 29, 2026
A Delaware federal judge on Friday declined to invalidate a patent held by The Nielsen Co. covering audio recognition software under the U.S. Supreme Court's Alice test, saying the language of the patent was not abstract.
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May 29, 2026
The Seventh Circuit concluded on Friday that using email to serve Chinese defendants in "Schedule A" trademark cases is improper under the rules of the Hague Service Convention, but that an Illinois federal judge handling one such counterfeiting action must first determine whether the convention applies at all to the given case.
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May 29, 2026
Bankrupt autonomous vehicle technology company Luminar Semiconductor Inc. no longer faces a proposed investor class action over claims it passed off an image of a competitor's technology as its own, though the suit remains ongoing against a former Luminar executive.
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May 29, 2026
A Florida federal judge has dismissed most defendants from a suit from a U.K.-based company that accused online retailers of making illegal merchandise with the "Designice" trademark, ruling that jurisdiction had not been established.
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May 29, 2026
The Federal Circuit announced Friday that it will not be holding oral arguments in August, because infrastructure work is being done on its courthouse.