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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 04, 2026
The U.S. Patent and Trademark Office is asking why it should keep reviewing patent applications that would not end up giving their owners rights to assert against alleged infringers, following a Federal Circuit decision in what the appellate court called an "atypical" appeal.
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June 04, 2026
The Federal Circuit on Thursday invalidated patent claims covering parts used to make expandable implant devices in spinal fusion surgeries that were the basis of a $9.5 million jury verdict against Life Spine Inc. and that had been upheld by the Patent Trial and Appeal Board.
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June 04, 2026
J.D. Power has hit Chime Financial Inc. with a lawsuit in New York federal court, accusing the fintech company of willfully infringing J.D. Power's trademarks to support a "widespread, multi-channel" deceptive advertising campaign falsely suggesting that the data analytics firm rated Chime "America's #1 Choice for Banking."
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June 04, 2026
The Federal Circuit on Thursday upheld Google LLC and Oath Holdings Inc.'s wins over Arendi SARL's lawsuits that accused them of infringing various data system patents, agreeing with a Delaware federal court that the patents weren't valid to begin with.
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June 04, 2026
Two former sales directors for a real estate brokerage must stop recruiting former coworkers for a rival company that hired them, North Carolina's business court has said, finding the new employer should also be barred from meddling with more of the brokerage's employment contracts.
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June 04, 2026
A retired plastic surgeon reached a $7.7 million settlement with the federal government to resolve an Internal Revenue Service case alleging that he ran an offshore employee leasing scheme, according to an agreement filed in an Ohio federal court.
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June 04, 2026
The Sixth Circuit on Thursday affirmed a lower court's refusal to block Procter & Gamble from selling its Spruce weed killer, holding that Scotts failed to show its Miracle-Gro packaging is distinctive enough to support trade dress claims or that the products are likely to confuse consumers.
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June 04, 2026
A California federal judge refused to allow Navigators Specialty Insurance Co. to file a reconsideration motion for a prior ruling that dismissed the insurer's claims in its coverage suit against a client company taken into arbitration over a California data center project.
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June 04, 2026
The Federal Circuit on Thursday threw out an $11.5 million award against Ecobee Technologies in a smart thermostat patent infringement suit from Ollnova Technologies, citing problems with the verdict form and how jurors were instructed to look at the patents.
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June 04, 2026
The U.S. Supreme Court on Thursday ended a patent suit over Hikma Pharmaceuticals USA Inc.'s generic version of a heart drug that uses a so-called skinny label, saying Amarin Pharma Inc. had not plausibly alleged that Hikma encouraged healthcare providers to infringe its patents.
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June 04, 2026
Midnight Labs, a Dublin-based artificial intelligence company focused on intellectual property enforcement, announced Thursday it received an investment from the Sony Innovation Fund to expand its software in the U.S. and Japanese markets.
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June 03, 2026
U.S. Customs and Border Protection has cleared vape company Stiiizy to import its redesigned oil cartridges, ruling they do not violate patents held by rival Pax Labs Inc., despite the competitor having successfully persuaded the U.S. International Trade Commission to block an earlier version of Stiiizy's products.
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June 03, 2026
U.S. Patent and Trademark Office Director John Squires on Tuesday granted three requests for review of patents under the America Invents Act, while turning down three other petitions.
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June 03, 2026
A Texas federal judge has refused to let Samsung appeal a decision upholding two patents that resulted in a $78.5 million jury verdict against the South Korean tech giant after a different court found one of the patents invalid.
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June 03, 2026
Counsel for the family of the late designer George Nelson told a Sixth Circuit panel Wednesday that a lower court decision awarding intellectual property rights for his iconic bubble lamp to furniture company MillerKnoll was based on a faulty interpretation of a 2015 contract amendment and should be overturned.
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June 03, 2026
KeyBank affiliate Key Investment Services LLC has agreed to settle its suit accusing two former investment advisers of stealing trade secrets and violating their employment agreements by soliciting customers.
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June 03, 2026
Several technology industry groups threw their support behind Apple Inc. on Wednesday, telling the U.S. Supreme Court an injunction issued in a case brought by Epic Games Inc. tries to alter the service Apple provides to millions of developers based on complaints from a single company.
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June 03, 2026
The Patent Trial and Appeal Board has invalidated a 5G technology patent that mobile providers like AT&T, T-Mobile and Verizon had been accused of infringing in now-dropped litigation, after finding the claims of the patent were obvious.
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June 03, 2026
Counsel for a Japanese musical instrument manufacturer asked a Pennsylvania federal judge Wednesday to toss a patent infringement case it's facing from drum-maker Pearl Musical Instrument Co. Ltd. over marching band drum carriers, arguing that Pearl wrongly focused on the functionality of its competitor's carrier rather than its looks.
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June 03, 2026
A company that offers plasma systems for manufacturing semiconductors has sued a rival in New Hampshire federal court, saying the competitor was infringing four patents covering atmospheric-pressure plasma systems.
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June 03, 2026
The Federal Circuit on Wednesday refused to revive claims across a pair of Amsted Rail Co. Inc. patents covering a way of monitoring the performance of railcars, backing Patent Trial and Appeal Board decisions that the claims were invalid.
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June 03, 2026
Netflix Inc. fought off an amended complaint in New Jersey federal court Tuesday from an attorney claiming that it infringed on his copyright for a documentary about sexual abuse in the Boy Scouts of America, when the judge ruled the suit relied on uncopyrightable facts.
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June 03, 2026
The frequency and severity of claims made under policies for mergers and acquisitions have risen in recent years, with Aon's North American clients recovering a record-breaking $1 billion across transactional liability lines in 2025, according to a report published Wednesday.
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June 03, 2026
Google is giving publishers tools to prevent their content from being used to power the artificial intelligence features shown in search results, after Britain's competition enforcer imposed new requirements Wednesday.
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June 02, 2026
Google must face a software company's claim that the tech giant directly infringed one of its patents with its Google Cloud Platform and other products, a California federal judge has ruled, trimming the suit while allowing the patent owner to rework its indirect infringement claims.