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April 16, 2026
Chicago intellectual property boutique Marshall Gerstein & Borun LLP announced Thursday it has named a new managing partner for the first time in 24 years, selecting a member of the firm's executive committee who has been with the firm since 2000.
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April 15, 2026
Larry King's estate sued operators of a prostate health supplement company in California state court Wednesday, alleging they continued using his name and likeness to advertise their product even after striking a legal settlement agreeing to stop.
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April 15, 2026
A liquidating trust Wednesday urged a Florida federal bankruptcy judge to hold the former CEO of the company that makes Bang Energy drinks liable for breaching fiduciary duty, arguing that a multimillion-dollar judgment stemming from his violation of a trademark settlement partially contributed to the business' Chapter 11.
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April 15, 2026
A Texas federal judge was skeptical Wednesday of approving injunctive relief that would bar executives from working at a relaxation beverage company months after leaving the maker of C4 and Bloom energy drinks.
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April 15, 2026
An Illinois federal judge gave her final blessing Wednesday to a $7.1 million settlement between Grubhub and more than 7,000 restaurants that say the food delivery service used their trademarks without permission to gain a competitive edge over DoorDash and Uber Eats.
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April 15, 2026
The Federal Circuit said Wednesday it won't revive claims from a patent application for a golf club head by Cobra Golf, backing findings from federal patent officials that several claims in the application were obvious.
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April 15, 2026
The newest bulk order from U.S. Patent and Trademark Office Director John Squires has rejected 10 petitions for America Invents Act patent reviews while granting a couple others, including a Google challenge to a patent owned by Headwater Research LLC.
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April 15, 2026
A company that makes head shavers asked a North Carolina federal judge Wednesday to throw out a case alleging that it infringed one patent and one design patent held by a rival, saying the suit has no chance of plausibly showing that its products are infringing.
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April 15, 2026
Fertility benefit management company Progyny Inc.'s expansion into pregnancy and postpartum care while using the "Progyny" trademark will create confusion in the marketplace by overlapping with similar but differently spelled marks, a new lawsuit from ProgenyHealth LLC claims.
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April 15, 2026
A U.S. Patent and Trademark Office leader on Wednesday clarified when the agency plans to flag patent applications that have already gone through the Patent Cooperation Treaty international review process, in a pilot program to cut down on the examination backlog.
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April 15, 2026
A West Virginia federal judge has narrowed the evidence prosecutors can present at trial in a revived trade secret case against two former Deloitte employees, curtailing use of an internal investigative report from the company they joined and restricting how "trade secrets" may be used to describe allegedly confidential materials.
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April 15, 2026
A North Carolina federal judge has refused to erase a $4 million jury verdict against independent service organization Transtate Equipment Co. for violations of the Digital Millennium Copyright Act, saying trial evidence provided a "firm basis" to support the jury's statutory damages award.
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April 15, 2026
In a one-word decision Wednesday, the U.S. Court of Appeals for the Federal Circuit upheld a Patent Trial and Appeal Board decision that found a peer-to-peer gaming patent challenged by DraftKings was not valid.
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April 15, 2026
Willkie Farr & Gallagher LLP expanded its Los Angeles office with the recent addition of a litigator who moved her practice after nearly 15 years with O'Melveny & Myers LLP.
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April 15, 2026
A biopharmaceutical consulting firm's ex-contractor illegally downloaded thousands of proprietary internal files and emails that he then used to launch a rival company powered by artificial intelligence, the firm claimed in a lawsuit, alleging that the former contractor violated federal trade secrets law.
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April 15, 2026
A group of companies specializing in sustainable cups has sued a competitor, accusing it of infringing its marks in branding for its reusable cups and misusing its trade secrets to poach clients.
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April 14, 2026
A Second Circuit panel on Tuesday grappled with a group of businesses' attempt to revive its copyright and trademark case against Walmart and an e-commerce company, with the judges wondering whether the businesses impermissibly expanded their safe harbor arguments on appeal.
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April 14, 2026
The Federal Circuit breathed new life into one of VLSI Technology's patent infringement suits against Intel Corp. on Tuesday, concluding a California federal judge wrongly interpreted an agreement between the companies to limit the scope of litigation.
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April 14, 2026
Amazon launched a lawsuit Tuesday targeting architects of what the retail giant claimed is an international fraud ring known as RBK that allegedly cheated the company out of $4 million in products through a "refund abuse" scam that allows users to obtain refunds despite keeping the goods.
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April 14, 2026
The U.S. Patent and Trademark Office has shot down Nike's attempt to register a trademark on the logo used by LeBron James' son and Los Angeles Lakers player Bronny James, although it gave the company a chance to respond to the refusal.
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April 14, 2026
An appeals court in Washington state has reinstated a case brought by a Seattle-area podiatry practice against a former employee accused of stealing patient data for his separate practice.
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April 14, 2026
The Federal Circuit on Tuesday upheld a decision invalidating a patent on modifying vehicle engine software because the invention was on sale before the patent was sought, siding with auto equipment maker Powerteq LLC and rejecting an argument that the ruling was based on hearsay.
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April 14, 2026
The Third Circuit on Tuesday ruled that a Johnson & Johnson subsidiary couldn't justify its bid for an order blocking Samsung Bioepis from paving the way for a Cigna unit to launch a generic version of an anti-inflammatory treatment.
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April 14, 2026
Alternative asset manager TPG said Tuesday it has agreed to acquire Learfield, a leading college sports media and technology company, in a deal steered by three law firms.
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April 14, 2026
A Massachusetts federal judge on Tuesday declined Mintz Levin Cohn Ferris Glovsky and Popeo PC's request to halt a former client's legal malpractice case against the firm in Texas federal court while the two fight over a $2 million "success fee" the law firm claims it is owed.