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April 20, 2026
The U.S. Supreme Court on Monday declined to hear a law professor's trademark appeal over the name "Rapunzel," leaving intact a Federal Circuit ruling that found consumers lack standing to challenge generic marks at the U.S. Patent and Trademark Office.
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April 20, 2026
The U.S. Supreme Court on Monday passed on reviewing a sculptor's efforts to save a portion of her copyright case against Walmart over photographs that appeared on its website, letting stand a Ninth Circuit decision that partly reversed her lower court win in the suit.
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April 17, 2026
A Manhattan federal judge Friday refused to block Johnson & Johnson from advertising its prostate cancer drug as having a lower risk of death compared with Bayer's medication, saying Bayer has not shown it is likely to succeed on its claims that its rival's advertising campaign is false or misleading.
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April 17, 2026
The U.S. International Trade Commission on Friday signed off on an administrative law judge's finding that Apple has sufficiently redesigned its smartwatch so it doesn't infringe Masimo Corp.'s patents and is therefore not bound by a 2023 import ban.
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April 17, 2026
The Eleventh Circuit on Friday agreed to resurrect a dispute between a company that claims to own various Frida Kahlo trademarks and Kahlo's family, ruling that a lower court erred in throwing out the case for lack of jurisdiction.
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April 17, 2026
Two former executives of artificial intelligence company Predicate Labs Inc. have been hit with a suit in Delaware Chancery Court alleging that following a $400 million acquisition of the company in 2021, the executives "began a campaign of self-dealings, intentional misrepresentation, deceptive inducement and willful breach."
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April 17, 2026
Impossible Foods urged a California federal judge Thursday to reject lifestyle brand Impossible X's request to award it over $3 million in attorney fees and enhance a jury's $3.25 million verdict that found the food company willfully infringed its "Impossible" marks, saying the evidence shows no "actual harm" came from the infringement.
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April 17, 2026
The number of America Invents Act petitions continued to crater as the volume of reexamination requests skyrocketed in the first quarter of 2026 as policies by U.S. Patent and Trademark Office Director John Squires settled in, according to a new report from Unified Patents.
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April 17, 2026
OpenAI has abandoned its Ninth Circuit appeal of an injunction blocking it from using the term "Cameo" in relation to a component of its artificial intelligence video generator Sora 2.
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April 17, 2026
A federal jury in the Western District of Texas let bitcoin mining company Riot Platforms off the hook Friday when it found the company didn't infringe a patent owned by Green Revolution Cooling Inc. covering ways to cool down electronics at data centers.
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April 17, 2026
A Delaware federal judge has found the sole remaining claim in a targeted advertising software patent Google was accused of infringing is invalid, saying it is abstract and doesn't cover an inventive idea.
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April 17, 2026
A Denver food truck business has claimed its would-be partners stole its operational playbook and then threatened its owner and employees, according to a lawsuit filed in Colorado state court.
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April 17, 2026
A Denver independent bookstore asked a Colorado federal judge Friday to declare it is not infringing upon a California book and wine lounge or engaging in unfair competition by using "book society" in its name.
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April 17, 2026
Georgia-based cybersecurity firm HyperSphere Technologies Inc. on Friday escaped a suit alleging infringement of a developer's copyrighted software code but was denied a request for sanctions for having to defend itself from what it called a "frivolous" lawsuit.
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April 17, 2026
Los Angeles rapper G Perico alleges in a California federal lawsuit that luxury brand Coach has infringed his "this is a blue t-shirt" trademark and brand by selling shirts that bear the slogan "this is a Coach t-shirt."
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April 17, 2026
The Patent Trial and Appeal Board has agreed to launch reviews of whether three Cellspin Soft Inc. patents for publishing data on websites are invalid after the company was able to dodge earlier challenges from TikTok.
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April 17, 2026
A Mississippi animal feed company has asked federal trademark judges to throw out Blockbuster LLC's bid to block an application for "Block Buster" for deer feed supplements, arguing the defunct video rental giant failed to clearly identify which of its many registrations are allegedly being infringed or diluted.
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April 17, 2026
A recently filed suit over the alleged mischaracterization of the iconic opening chant in “The Lion King” may not hold up in court, but the case highlights the risks podcasters can face in a freewheeling and increasingly ubiquitous medium, experts say.
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April 17, 2026
A Massachusetts life sciences startup says a former vice president who left the company last fall, purportedly to care for his ill wife, instead took trade secrets with him to a new job at a California rival.
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April 17, 2026
National law firm Polsinelli PC was accused of sending letters to two medical device companies with meritless claims of patent infringement, the companies claimed in a pair of malpractice suits.
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April 17, 2026
The U.S. Patent and Trademark Office has announced it will extend its Artificial Intelligence Search Automated Pilot Program, launched last year to allow applicants and examiners to search for prior art, until June 1 in order to obtain more information on the program's effectiveness.
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April 17, 2026
The past week in London has seen Aston Martin file an appeal in a row with Chinese carmaker Geely over its winged logo for London black cabs, Ineos sue Ben Ainslie's America's Cup team for a £180 million ($244 million) boat, White & Case face a claim from two energy storage companies, and a golf tour company bring a claim against Saudi Arabia's sovereign wealth fund after the fund invested in its rival.
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April 17, 2026
In a unanimous precedential decision, the Federal Circuit on Friday largely reversed a California jury's $18.3 million trade secret verdict over a penile implant, holding that the asserted secrets were already publicly disclosed or generally known and therefore not protectable.
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April 16, 2026
A California federal judge indicated Thursday that he won't grant Nvidia Corp.'s request to permanently toss the bulk of a proposed class action by authors who say the artificial intelligence giant unlawfully copied their copyrighted material to develop its LLMs, but will pare some claims with leave to amend.
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April 16, 2026
A former ByteDance executive urged the Ninth Circuit Thursday to revive a suit he filed against the TikTok owner after he was fired, saying the case should've been heard in state court and a federal judge had no jurisdiction to order terminating sanctions after finding he perjured himself.