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Featured
The already complex doctrine of obviousness-type double patenting may now be more tangled following a decision and a brief from the patent office seemingly taking different views on a key issue, but that could set the stage for the Federal Circuit to provide clarity, attorneys say.
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August 26, 2026
A Colorado consulting company and its founder urged a federal judge to toss a tribal business corporation's contract claim in a trade secrets dispute, arguing the company still cannot revive the claim by asking the court to rewrite an agreement that names a different employer.
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August 26, 2026
A federal jury in North Carolina on Wednesday awarded a solar components company $96.38 million in damages after finding a rival supplier infringed its patents for an electrical connection system.
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August 26, 2026
A cannabis distributor has filed renewed counterclaims against its former consulting partner and a rival distributor, alleging that the rival deliberately interfered with an exclusivity agreement with the consulting partner.
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August 26, 2026
An Eastern District of Texas jury on Wednesday cleared AT&T, Verizon and T-Mobile of claims by Asus Technology Licensing Inc. and other companies that the carriers infringed a group of wireless communications patents.
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August 25, 2026
A lawyer for education tech company Chegg Inc. told a D.C. federal judge Tuesday that Google LLC would likely rather cannibalize its search engine supply — and the whole internet in the process — than lose the artificial intelligence "arms race" Tuesday.
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August 25, 2026
Carl Sagan's widow sued Luma AI on Tuesday in California federal court for allegedly using audio of the renowned astronomer's voice in an ad without permission, saying the law must stop those who would exploit her husband's reputation and intellectual integrity "for their own crass, self-serving commercial purposes."
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August 25, 2026
Genesis Healthcare on Tuesday filed an adversary complaint against a former executive of Genesis subsidiary LTC ACO LLC accusing her of stealing company documents and trade secrets to form a rival company.
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August 25, 2026
The operator of a karate association is fighting to keep its intellectual property case alive in Florida federal court, arguing that a jury should decide whether a group of promoters can claim ownership of its trademark.
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August 25, 2026
A California federal judge has ruled that Entangled Media could not prove that Dropbox infringed a patent covering cloud-based data storage under an alternative theory, calling off a Sept. 8 trial date since Entangled had already received a ruling against it on literal infringement.
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August 25, 2026
A Texas federal jury rightly found that Lyft Inc. infringed Quartz Auto Technologies LLC's ride-hailing patent and should pay $1 million for doing so, U.S. District Judge Alan Albright has ruled.
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August 25, 2026
A Delaware federal court has rejected Vertex Pharmaceuticals Inc.'s suit accusing Lupin Ltd. of infringing patents covering a cystic fibrosis treatment, with a judge saying Monday that Lupin's planned generic doesn't have the specific concentration of the drug covered by the patents.
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August 25, 2026
The D.C. Circuit on Tuesday ordered the U.S. Food and Drug Administration to take another look at Norwich Pharmaceuticals' bid to bring a generic version of a prescription drug for irritable bowel syndrome to market, faulting the FDA's use of what the court said was an incorrect causation standard.
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August 25, 2026
Naked Juice can proceed with its trademark infringement suit alleging vitamin and supplement company Naked Whey sells sparkling energy drinks under the brand "Naked" after an Illinois federal judge ruled Monday the plaintiff pled with sufficient details to show customers might think the beverages share a common source.
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August 25, 2026
Artificial intelligence giant Anthropic, which is behind the chatbot Claude, has appointed a new general counsel, with her predecessor moving into a role coordinating with international governments.
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August 25, 2026
A Chicago-based captive insurer was granted a favorable judgment on some claims of trade secret misappropriation and breach of contract but was awarded only $2 in nominal damages in a case alleging that an insurance seller and some agents lifted confidential client lists.
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August 24, 2026
Perplexity has urged a New York federal judge to significantly pare down CNN's lawsuit accusing the artificial intelligence developer of infringing the network's stories, videos and images without permission, saying it can't be held liable for automated responses that its "answer engine" gives to user prompts.
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August 24, 2026
The estate of a renowned Brazilian sports photographer has settled its lawsuit in New York federal court against two soccer-themed retail companies, which it accused of selling merchandise bearing an iconic 1965 photograph of soccer legend Pelé without authorization.
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August 24, 2026
WikiHow has accused OpenAI in New York federal court of mass-scale copying of the how-to instruction site's copyrighted articles to train ChatGPT and generate near- or full-verbatim reproductions of wikiHow's "distinctive" instructional articles.
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August 24, 2026
A divided Fifth Circuit has revived an architectural firm's copyright infringement claims over the use of its home designs in a Texas residential development, while affirming the dismissal of claims alleging that the defendants stripped copyright information from marketing materials.
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August 24, 2026
A U.S. Patent and Trademark Office proposal to effectively end the ability to be completely anonymous when requesting patent reexaminations drew numerous concerns from industry and attorney groups, as well as supportive remarks from patent owners and calls for the office to go further.
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August 24, 2026
Software company Springshot Inc. has filed a limited objection to the $10 million sale of Spirit Aviation Holdings' business data to Google LLC for artificial intelligence training, saying some of the data being sold could potentially constitute Springshot's intellectual property.
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August 24, 2026
A California federal judge indicated Monday he is not likely to grant video compression technology company DivX's request for a new trial over anti-copying and image-quality patents after a jury cleared Netflix of infringement in March, disagreeing that he gave faulty jury instructions by using the word "covers" instead of "includes."
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August 24, 2026
A Delaware federal judge on Monday kept in place much of a jury's infringement findings against NuVasive in a doctor's case against it over a group of spinal implant patents but found the jury's other infringement conclusions weren't supported by enough evidence.
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August 24, 2026
An Arizona federal judge has denied a request for a new trial to a company suing a rival over its "RAW" rolling papers trademark, saying the company had not been prejudiced by the judge's decision to exclude evidence from May 2021 on and ordering the company to pay its rival over $3 million in attorney fees and costs.
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August 24, 2026
ExxonMobil subsidiary XTO Energy Inc. will get another chance to pursue arbitration in a case over allegedly underpaid natural gas royalties, with the Third Circuit ruling Monday that litigating class claims for more than four years did not preclude its bid for an out-of-court resolution.