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Featured
The precedential decision the Trademark Trial and Appeal Board issued late last month upholding the cancellation of a credit union's trademark registration was noteworthy not only for the binding authority it created, but also for its rarity: it was only the sixth such ruling from the board this fiscal year.
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May 11, 2026
The Federal Circuit on Monday upheld a decision by the U.S. International Trade Commission barring imports of some Tineco wet-dry vacuums found to infringe Bissell patents, while clearing redesigned products, as arguments by both sides challenging those findings fell flat.
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May 11, 2026
A Fifth Circuit panel seemed skeptical of a bid to undo "case-terminating sanctions" that a lower court leveled against a servicing company accused of stealing Philips North America LLC's trade secrets, saying Monday that the company admitted to deleting some files to cover its tracks.
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May 11, 2026
A German company has agreed to end its patent suit against Microsoft Corp. over artificial intelligence supercomputer technology, about a month before a federal trial was set to start in the infringement case in Texas.
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May 11, 2026
Artificial intelligence startup Perplexity AI Inc. has told a New York federal court that Reddit Inc.'s amended claims that its content was used illegally to train AI models should be dismissed because they still fail to show that Reddit holds copyrights on the "vast majority" of that content.
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May 11, 2026
The Patent Trial and Appeal Board properly invalidated the entirety of a rail safety patent challenged by Siemens but erred in upholding part of a second patent, the Federal Circuit held on Monday.
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May 11, 2026
North Carolina's business court has refused to shield the CEO of biopharmaceutical firm United Therapeutics Corp. from being deposed in a trade secrets lawsuit against a former executive and his new employer, finding it reasonable to believe she was an "ultimate decision-maker."
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May 11, 2026
An artist behind a yearslong fight to register his artificial intelligence-generated artwork with the U.S. Copyright Office has sued the agency in California federal court, challenging its refusal to register the image inspired by Vincent van Gogh's "The Starry Night" — the latest action in a closely watched debate over whether copyright protection should extend to works created with AI.
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May 11, 2026
A cold storage packaging company has won a second injunction barring a rival manufacturer from selling an insulated shipping container that allegedly infringes its patents, according to a North Carolina federal judge's order.
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May 11, 2026
A plastic packaging company has asked a Massachusetts federal judge to undo a ruling that five of its food packaging patents were unenforceable due to inequitable conduct, saying the judge's reasoning contained "manifest factual and legal errors."
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May 11, 2026
Counsel for a trustee tied to the late musician Notorious B.I.G.'s mother told the Delaware Court of Chancery on Monday that the rapper's widow, Faith Evans, cannot treat the trust as a member of the company controlling the rapper's intellectual property when it helps close an asset sale, then deny that status when distributions come due.
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May 11, 2026
The Fifth Circuit has rejected a challenge to a Texas federal court's award of $4.7 million to a golf cart battery maker in a trademark infringement lawsuit but found that an injunction in the case was too broad and had to be reassessed.
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May 11, 2026
The Federal Circuit declined to reconsider its ruling siding with a district court's decision to grant summary judgment to a NASA contractor over claims the contractor infringed a rotary wing vehicle patent owned by two California brothers.
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May 11, 2026
A cryptocurrency trading card company said its claims against a man accused of selling counterfeit versions of its cards were sufficiently pled and aren't frivolous in a response brief filed Friday urging a Colorado federal judge to deny the seller's motion to dismiss.
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May 11, 2026
A Bain Capital subsidiary that manufactures hand and power tools has accused its distributors of making backdoor deals with unauthorized resellers to peddle trademarked products on online marketplaces such as Amazon without approval.
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May 11, 2026
The Federal Circuit on Monday backed a lower court that awarded $52,573 in attorney fees for Nextremity Solutions Inc.'s defense against a bone fusion patent suit and shot down Nextremity's bid for $343,660 in fees incurred at the Patent Trial and Appeal Board.
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May 11, 2026
Pop singer Dua Lipa has hit Samsung with a copyright infringement lawsuit alleging her face appeared on the display of large boxes containing Samsung televisions without her permission.
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May 08, 2026
Former U.S. Patent and Trademark Office Director Kathi Vidal's sanctions against OpenSky Industries LLC and Patent Quality Assurance LLC may be beyond the reach of the Federal Circuit's jurisdiction, a panel suggested Friday.
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May 08, 2026
A Texas company has asked a federal court to block Coinbase from infringing a group of patents covering improvements to blockchain technology, pointing to two of the cryptocurrency exchange's products: the Coinbase Wallet and the Base app.
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May 08, 2026
10x Genomics on Friday said it has agreed to end its suit accusing Curio Bioscience of infringing a series of Prognosys Biosciences genomics technology patents that 10x Genomics is licensed to use.
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May 08, 2026
Amazon urged a Federal Circuit panel on Friday to wipe out a $673 million judgment against it over data storage technology by arguing that the patents underlying the case are invalid for covering only abstract ideas, which led the judges to debate how the inventions differ from a library card catalog.
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May 08, 2026
A Virginia federal judge has decided to trim some of a lawsuit claiming that Amazon's video streaming capabilities infringe a series of patents, finding three claims were invalid.
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May 08, 2026
Finnish sports tech company Polar Electro has asked the U.S. Supreme Court to revive its infringement case against a rival over a heart monitoring patent, saying a district judge made up his own case for patent eligibility when he ruled the patent was invalid.
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May 08, 2026
10x Genomics Inc. and Harvard have sued Element Biosciences Inc. in Delaware federal court, accusing the San Diego sequencing company of infringing four Harvard-owned patents through Element's AVITI24 platform and related Teton chemistry.
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May 08, 2026
The U.S. International Trade Commission has issued a limited exclusion order barring the importation of semiconductors made by Innoscience prior to an approved redesign, terminating an investigation that was started at the behest of a rival.
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May 08, 2026
U.S. Patent and Trademark Office Director John Squires granted seven petitions for patent review under the America Invents Act and denied 12 other petitions, including a host of challenges by Cisco Systems and Samsung Electronics.