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Intellectual Property
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November 25, 2025
Fed. Circ. Affirms Akamai's Win In Streaming Patent Fight
A California federal judge properly found that Akamai Technologies Inc. didn't infringe streaming patents owned by MediaPointe Inc. and that certain claims were invalid as indefinite, the Federal Circuit said Tuesday.
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November 25, 2025
11th Circ. Backs Exclusion Of $80M Asset Valuation
The Eleventh Circuit ruled Monday that a bankruptcy judge did not err in excluding an expert's $80 million valuation of bankrupt title insurance underwriter ATIF Inc.'s 2015 transfer of two pieces of real estate along with intellectual property assets to Old Republic National Title Insurance Co.
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November 25, 2025
DoorDash Gets Ameranth's Menu Patent Axed By Alice
A Delaware federal judge has dismissed a case brought by Ameranth Inc. against DoorDash Inc. claiming infringement of its online-ordering patent, saying it merely describes an abstract idea that is not eligible for a patent.
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November 25, 2025
US Gov't Urges Justices To Bid Adieu To 'Vetements' TM Case
The U.S. government has urged the U.S. Supreme Court to reject a request from Swiss fashion house Vetements Group AG to register for a trademark on the term "Vetements," a French word for "clothes," saying the doctrine of foreign equivalents in trademark law prevents common words in other widely spoken languages from serving as trademarks.
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November 25, 2025
Samsung Wants Units Dropped From Netlist IP Suit In Texas
Samsung has asked a Texas federal court to dismiss two U.S.-based units from a patent infringement case filed by Netlist Inc., saying neither one is incorporated or has headquarters in the state of Texas.
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November 24, 2025
Nvidia Stole AI Co.'s IP And Trashed $1.5B In Value, Suit Says
Nvidia Corp. obtained a tech startup's proprietary artificial intelligence software under the guise of a potential acquisition, used the software to develop its own product, then rendered $1.5 billion in IP worthless by publishing the software for anyone to download free, according to a lawsuit filed Monday in New York state court.
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November 24, 2025
OpenAI Attys Must Share Internal Comms In Copyright MDL
A New York federal magistrate judge on Monday ordered OpenAI's in-house attorneys to share their internal communications regarding deleted training datasets with authors suing over the alleged use of copyrighted works to train ChatGPT, rejecting OpenAI's argument that the communications are privileged.
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November 24, 2025
Hytera Fights $290M Restitution Bid At Sentencing Hearing
Counsel for Hytera Communications Corp. urged an Illinois federal judge Monday to reject prosecutors' request that it pay more than $290 million in restitution to Motorola Solutions Inc. for conspiring to steal its trade secrets, arguing during the first day of a two-day sentencing hearing that Motorola will be made whole by the more than $600 million Hytera must fork over in a parallel civil case.
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November 24, 2025
Amazon, Gillette Claim Oral-B Toothbrush Heads Were Fakes
Amazon and Gillette on Monday sued dozens of "bad actors" that the companies claim sold counterfeit Oral-B toothbrush heads on the e-commerce platform, misleading shoppers, lying to Amazon and infringing Gillette's trademarks.
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November 24, 2025
Fed. Circ. Told To Erase 'Remarkable' $50M Fuel Tank IP Award
KUS Technology Corp. is urging the Federal Circuit to free it from a nearly $50 million judgment in Wisconsin for its alleged infringement of a fuel tank sensor patent owned by rival SSI Technologies.
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November 24, 2025
3 Federal Circuit Clashes To Watch In December
The Federal Circuit's argument calendar for December includes a festive $71.4 million patent dispute about artificial Christmas trees, as well as a software company's bid to revive a nine-figure trade secrets and contract verdict against Ford that was slashed to a nominal $3.
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November 24, 2025
Amazon Says Digital Film Sales Are Not Like Owning DVDs
Amazon has urged a Seattle federal court judge to toss a proposed class action alleging the company lies to customers about whether they actually own movies purchased on its Prime Video platform, arguing the e-commerce giant clearly informs buyers that "content might potentially become unavailable" later on.
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November 24, 2025
Full Fed. Circ. Rejects Bayer Petition In Xarelto Patent Case
The full Federal Circuit on Monday declined a petition from German pharmaceutical giant Bayer asking the appeals court to take a look at reviving patent claims related to its blood thinner medication Xarelto.
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November 24, 2025
Beyond Meat Hit With $38.9M Verdict In Ad Slogan TM Suit
A Massachusetts federal jury hit Beyond Meat Inc. with a $38.9 million verdict Monday, finding the meat-alternative food maker's use of the slogan "Great Taste, Plant-Based" in joint Dunkin' Donuts ads willfully infringes a trademark registered by rival Vegadelphia Foods, according to counsel.
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November 24, 2025
Inventor Takes Fight Over $214K Sanctions To High Court
The inventor listed on a patent covering a type of marking tape has asked the U.S. Supreme Court to undo a $214,000 sanctions order from a lower court, saying the Federal Circuit erred in upholding the fine based on a finding that he had concealed that he had relinquished standing to sue.
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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.
Expert Analysis
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How Patent Attys Can Carefully Integrate LLMs Into Workflows
With artificial intelligence-powered tools now being developed specifically for the intellectual property domain, patent practitioners should monitor evolving considerations to ensure that their capabilities are enhanced — rather than diminished — by these resources, say attorneys at McDonnell Boehnen.
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The Metamorphosis Of The Major Questions Doctrine
The so-called major questions doctrine arose as a counterweight to Chevron deference over the past few decades, but invocations of the doctrine have persisted in the year since Chevron was overturned, suggesting it still has a role to play in reining in agency overreach, say attorneys at Crowell & Moring.
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New PTAB Denial Processes Grow More And More Confusing
Guidance from the U.S. Patent and Trademark Office about the Patent Trial and Appeal Board's new workload management and discretionary denial processes has been murky and inconsistent, and has been further muddled by the acting director's seemingly contradictory decisions, say attorneys at Finnegan.
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EU Space Act Could Stifle US Commercial Operators
The EU Space Act, proposed last month, has the potential to raise global standards for safety and sustainability in space, but the U.S. and EU need to harmonize their regulatory approaches to avoid imposing regulatory burdens that undermine commercial innovation and agility, say Jessica Noble and Adriane Mandakunis at Aegis Space Law.
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A Word On Ensuring Precision In Patent Claim Construction
The Federal Circuit's recent decision in Express Mobile v. Meta Platforms, overruling the Patent Trial and Appeal Board's interpretation of the term "style," highlights the importance of articulating claim constructions that are as clear as possible, says Derrick Carman at Robins Kaplan.
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Series
Playing Mah-Jongg Makes Me A Better Mediator
Mah-jongg rewards patience, pattern recognition, adaptability and keen observation, all skills that are invaluable to my role as a mediator, and to all mediating parties, says Marina Corodemus.
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Does Research Tool Safe Harbor Cover AI Drug Development?
As artificial intelligence increasingly takes root in drug development, many questions may emerge regarding current gaps in courts' application of the research tool exception to the safe harbor defense against patent infringement, and whether that defense applies to AI-based tools, say attorneys at Arnold & Porter.
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Tips For Business Users After 2 Key AI Copyright Decisions
Because two recent artificial intelligence copyright decisions from the Northern District of California — Bartz v. Anthropic and Kadrey v. Meta — came out mostly in favor of the developers using the plaintiffs' works to train large language models, business users should proceed with care, says Chris Wlach at Acxiom.
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Series
Law School's Missed Lessons: Navigating Client Trauma
Law schools don't train students to handle repeated exposure to clients' traumatic experiences, but for litigators practicing in areas like civil rights and personal injury, success depends on the ability to view cases clinically and to recognize when you may need to seek help, says Katie Bennett at Robins Kaplan.
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Copyright Takeaways From 2 Calif. GenAI Rulings
Two California federal court decisions suggest that the fair use defense may protect generative artificial intelligence output, but given the ongoing war between copyright holders and AI platforms, developers should still consider taking steps to reduce legal risk, says Lincoln Essig at Knobbe Martens.
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Opinion
Juries Are Key In Protecting The Rule Of Law
Absent from the recent discourse about U.S. rule of law is the crucial role of impartial jurors in protecting the equitable administration of justice, and attorneys and judges should take affirmative steps to reverse the yearslong decline of jury trials at this critical moment, says consultant Clint Townson.
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Opinion
4 Former Justices Would Likely Frown On Litigation Funding
As courts increasingly confront cases involving hidden litigation finance contracts, the jurisprudence of four former U.S. Supreme Court justices establishes a constitutional framework that risks erosion by undisclosed financial interests, says Roland Eisenhuth at the American Property Casualty Insurance Association.
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Brand Protection Takeaways From OpenAI Trademark Case
The ongoing battle between IYO and OpenAI offers critical lessons on diligent trademark enforcement and proactive risk management for startups and established players alike navigating branding in the rapidly evolving artificial intelligence sector, say attorneys at Dykema.
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How Attys Can Use AI To Surface Narratives In E-Discovery
E-discovery has reached a turning point where document review is no longer just about procedural tasks like identifying relevance and redacting privilege — rather, generative artificial intelligence tools now allow attorneys to draw connections, extract meaning and tell a coherent story, says Rose Jones at Hilgers Graben.
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IP Due Diligence Tips For AI Assets In M&A Transactions
Artificial intelligence systems' integration into business operations creates new considerations for intellectual property due diligence in mergers and acquisitions and financing transactions, and implementing a practical approach to identifying AI assets can help avoid litigation and losses, say Armin Ghiam and Senna Hahn at Hunton.