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Intellectual Property
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November 24, 2025
Biotechs Go To Del. Chancery Over Cancer Drug Rights
A contract battle has broken out in the Delaware Chancery Court between two biotechs, each accusing the other of materially breaching a decade-old collaboration agreement governing rights to the cancer drug Jemperli.
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November 24, 2025
Author Claims Snowflake Used Pirated Books To Train AI
Montana-based AI developer Snowflake Inc. has been hit with a proposed class action from an author who accuses the company of using his published books to train a series of large language models.
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November 24, 2025
Oversight Chair Seeks USPTO Briefing On Litigation Funding
U.S. Rep. James Comer, R-Ky., chair of the House Oversight and Government Reform Committee, is seeking a briefing by the end of the month from the U.S. Patent and Trademark Office on third-party litigation funding and reforms the agency is working on.
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November 24, 2025
MVP: Morrison Foerster's Daralyn Durie
Morrison Foerster LLP partner Daralyn Durie helped a Roche unit and Sony escape patent litigation and took home a trial victory for Epic Games, earning her a spot as one of the 2025 Law360 Intellectual Property MVPs.
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November 24, 2025
Gordon Rees Hires Commercial Litigator In Alexandria
Gordon Rees Scully Mansukhani LLP has hired a litigator in Alexandria, Virginia, who joined the firm after almost 13 years with Smith Gambrell & Russell, to work with its commercial litigation and antitrust practices, the firm recently announced.
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November 24, 2025
Video Service Cameo Wins Order Against OpenAI In TM Row
A California federal judge has granted celebrity video service Cameo a temporary restraining order barring OpenAI from using the Cameo mark during a trademark dispute, saying Cameo had shown it is likely to succeed in the case and would suffer harm without court intervention.
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November 24, 2025
Ohio High School Board Opens Up NIL Deals For Athletes
The Ohio High School Athletic Association announced Monday that it will now allow student-athletes to earn money from contracts for their name, image and likeness, following an Ohio court's temporary pause on a bylaw that banned such deals.
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November 24, 2025
Justices Skip Appeal Challenging Denial Of Color TM
The U.S. Supreme Court on Monday declined an appeal from a medical supply company challenging a Federal Circuit ruling that rejected its bid to register a color trademark for dark green surgical gloves.
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November 21, 2025
UI Design Giant Figma Trained AI With User Data, Suit Says
User interface design software company Figma, which celebrated its stock market debut this year, on Friday was slapped with a proposed class action in California federal court, claiming the company steals customers' intellectual property to train its artificial intelligence tools.
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November 21, 2025
Tata Must Pay $168M For Trade Secrets Theft, 5th Circ. Says
A Fifth Circuit panel found Friday that Tata Consultancy Services Ltd. stole IT company Computer Sciences Corp.'s technology concerning source code and life insurance software documentation, keeping intact a $168 million verdict against Tata.
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November 21, 2025
Sysnet Ends Noncompete Suit Against Ex-Manager
Cybersecurity company Sysnet North America Inc. told a Georgia federal court it will dismiss a lawsuit alleging one of its former business relationship managers violated the restrictive covenants in his employment contract by taking a job with a direct competitor.
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November 21, 2025
Amazon Secures 1st Deal In Suit Targeting 'Refund Abuse'
Amazon will be off-limits for five years to an accused fraudster who allegedly took advantage of a "refund abuse" scam that manipulated the company's return process to allow him to receive refunds for products without actually returning the goods, according to a settlement agreement approved Friday by a Seattle federal judge.
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November 21, 2025
IP Notebook: Kahwa Mix-Up, WallStreetBets, Hotel California
This round of Law360's look at emerging copyright and trademark issues includes a Federal Circuit case over an obscure tea drink and a nod to the Eagles' "Hotel California" in a precedential decision that is a primer on having an actual intent to use a trademark.
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November 21, 2025
Cannabis Co. Drops Rival From Trade Secrets Suit
New Jersey cannabis products maker Kushi Labs LLC will continue its federal lawsuit against ex-employees it claims stole confidential trade secrets, but it has agreed to drop claims against the rival manufacturer for which the workers left Kushi.
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November 21, 2025
OpenAI Tells 9th Circ. TM Injunction Is 'Based On Guesses'
OpenAI Inc. urged the Ninth Circuit on Friday to scrap a preliminary injunction won by IYO Inc. which blocks OpenAI from using the trademark associated with acquired competitor IO Products Inc., arguing there is no evidence that IYO faces irreparable harm and the injunction is "based on guesses" about OpenAI's future products.
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November 21, 2025
Squires Issues 57 More PTAB Denials, Broken Out By Type
U.S. Patent and Trademark Office Director John Squires has rejected another 57 petitions challenging patents under the America Invents Act and for the first time differentiated between those denied for discretionary reasons and those denied on the merits.
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November 21, 2025
MGA Can Take IP Fight Over Dolls To 9th Circ. Before Retrial
A California federal judge on Thursday allowed toy giant MGA Entertainment Inc. to ask the Ninth Circuit if a judge or jury should consider whether hip hop moguls Clifford and Tameka Harris are entitled to punitive damages in long-running litigation over the alleged use of their intellectual property in an MGA line of dolls.
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November 21, 2025
Gogo Hit With $22.7M Verdict Over In-Flight Wi-Fi Patents
A Delaware federal jury on Friday found Gogo Business Aviation infringed four patents held by rival in-flight Wi-Fi company SmartSky Networks, awarding the latter about $22.7 million in damages.
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November 21, 2025
Electric Air Taxi Co. Joby Says Rival Stole Trade Secrets
Joby Aviation has accused rival electric air-taxi company Archer Aviation Inc. of recruiting one of Joby's senior executives who pilfered Joby's trade secrets, which Archer then used to gain leverage in negotiations with a development partner on a lucrative deal, according to a new California state court complaint.
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November 21, 2025
Writers Accuse Databricks Of Deposition Misconduct In AI Suit
Writers suing Databricks for allegedly using their copyrighted works for artificial intelligence training have urged a California federal judge to order defense attorneys to stop coaching witnesses during depositions, with defense counsel countering that the court should bar plaintiffs from asking "personally invasive and harassing" questions.
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November 21, 2025
NY Judge Says Patent Suit Against Google Should Be Tossed
A New York federal magistrate judge recommended Friday that a location-tracking patent infringement suit against Google be dismissed after the patent owner defied a court order to appear at a bench trial on affirmative defenses last month, saying his insistence he'd complied with all court orders was "bewildering, to say the least."
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November 21, 2025
MVP: McGuireWoods' Lucy Wheatley
McGuireWoods LLP partner Lucy Jewett Wheatley helped propel Pennsylvania State University to a victory in a closely watched trademark dispute involving the sale of unlicensed merchandise and obtained an injunction stopping the sale of "Wavy Baby" sneakers that imitated Vans' designs, earning her a spot as one of the 2025 Law360 Intellectual Property MVPs.
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November 21, 2025
BNY Mellon Cleared By Jury Of Unjust Enrichment Claim
A New York federal jury has cleared Bank of New York Mellon of allegations of unjust enrichment from a contractor who claimed his investment valuation model had been misappropriated.
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November 21, 2025
UK Litigation Roundup: Here's What You Missed In London
This past week in London has seen Clyde & Co. face a claim from Yorkshire firm GWB Harthills, a property developer previously investigated over suspected bribery and corruption sue the general counsel and solicitor to HM Revenue and Customs, and sportswear giant Gymshark bring an intellectual property claim against its co-founder's rival company, AYBL. Here, Law360 looks at these and other new claims in the U.K.
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November 20, 2025
Invisalign-Maker's Sweetened $32M Antitrust Payout OK'd
A California federal judge who previously rejected Invisalign-maker Align Technology's $27.5 million antitrust deal with SmileDirectClub buyers because it included a coupon program said Thursday he will approve a revised deal, which provides for an all-cash $31.75 million payout.
Expert Analysis
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Trader Joe's Ruling Highlights Trademark Infringement Trends
The Ninth Circuit's recent decision in Trader Joe's Co. v. Trader Joe's United explores the legal boundaries between a union's right to advocate for workers and the protection of a brand's intellectual property, and illustrates a growing trend of courts disfavoring early dismissal of trademark infringement claims in the context of expressive speech, say attorneys at Mitchell Silberberg.
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SDNY OpenAI Order Clarifies Preservation Standards For AI
The Southern District of New York’s recent order in the OpenAI copyright infringement litigation, denying discovery of The New York Times' artificial intelligence technology use, clarifies that traditional preservation benchmarks apply to AI content, relieving organizations from using a “keep everything” approach, says Philip Favro at Favro Law.
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Addressing Legal Risks Of AI In The Homebuilding Industry
Artificial intelligence is transforming the homebuilding industry, but the legal challenges posed by its adoption spread across many areas, including contractual liability and intellectual property issues, so builders should adopt strategies to mitigate the risks and position themselves for success, says Philip Stein at Bilzin Sumberg.
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Trends In Post-Grant Practice Since USPTO Denial Guidance
Six months after the U.S. Patent and Trademark Office updated its guidance on discretionary denial of inter partes review and post-grant review, noteworthy trends in denial statistics have emerged, warranting a reassessment of strategies for parallel proceedings, says Andrew Ramos at Bayes.
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USPTO Under Squires: A Look At The First Month
New U.S. Patent and Trademark Office Director John Squires' opening acts — substantive and symbolic — signal a posture that is more welcoming to technological improvements and focused on rebalancing the office's gatekeeping role, say attorneys at Seyfarth.
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3rd Circ. Ruling Forces A Shift In Employer CFAA Probes
The Third Circuit's recent ruling in NRA Group v. Durenleau, finding that "unauthorized access" requires bypassing technical barriers rather than simply violating company policies, is forcing employers to recalibrate insider misconduct investigations and turn to contractual, trade secret and state-level claims, say attorneys at Sidley.
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Hermes Bags Antitrust Win That Clarifies Luxury Tying Claims
A California federal court recently found that absent actual harm to competition in the market for ancillary products, Hermes may make access to the Birkin bag contingent on other purchases, establishing that selective sales tactics and scarcity do not automatically violate U.S. antitrust law, say attorneys at Holland & Knight.
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Opinion
High Court, Not A Single Justice, Should Decide On Recusal
As public trust in the U.S. Supreme Court continues to decline, the court should adopt a collegial framework in which all justices decide questions of recusal together — a reform that respects both judicial independence and due process for litigants, say Michael Broyde at Emory University and Hayden Hall at the U.S. Bankruptcy Court for the District of Delaware.
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USPTO Panel's Reversal Signals A Shift On AI Patents
A recent patent ruling from a U.S. Patent and Trademark Office panel shows that artificial intelligence technologies remain patent-eligible when properly framed as technical solutions, and provides valuable drafting lessons for counsel, say attorneys at Butzel Long.
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Series
Traveling Solo Makes Me A Better Lawyer
Traveling by myself has taught me to assess risk, understand tone and stay calm in high-pressure situations, which are not only useful life skills, but the foundation of how I support my clients, says Lacey Gutierrez at Group Five Legal.
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Latest PTAB Moves Suggest A Subtle Recalibration
Recent decisions from the Patent Trial and Appeal Board, as U.S. Patent and Trademark Office Director John Squires transitions into his new role, offer new procedural and substantive tools for patent owners in procuring patent rights and enforcing them against would-be petitioners, say attorneys at Morgan Lewis.
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Series
Law School's Missed Lessons: Client Service
Law school teaches you how to interpret the law, but it doesn't teach you some of the key ways to keeping clients satisfied, lessons that I've learned in the most unexpected of places: a book on how to be a butler, says Gregory Ramos at Armstrong Teasdale.
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Enter The Wu-Tang Ruling That May Change Trade Secret Law
A New York federal court's recent holding that a Wu-Tang Clan album qualifies as a trade secret provides the first federal framework for analyzing trade secret claims involving assets valued primarily for exclusivity, potentially reshaping Defend Trade Secrets Act jurisprudence for the digital economy, says Jason Bradford at Jenner & Block.
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Where 4th And 9th Circ. Diverge On Trade Secret Timing
Recent Fourth and Ninth Circuit decisions have revealed a deepening circuit split over when plaintiffs must specifically define their alleged trade secrets, turning the early stages of trade secret litigation into a key battleground and elevating the importance of forum selection, say attorneys at Skadden.
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Series
Adapting To Private Practice: 3 Tips On Finding The Right Job
After 23 years as a state and federal prosecutor, when I contemplated moving to a law firm, practicing solo or going in-house, I found there's a critical first step — deep self-reflection on what you truly want to do and where your strengths lie, says Rachael Jones at McKool Smith.