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Intellectual Property
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December 02, 2025
Fed. Circ. Erases $41.8M Verdict Over Seagen Cancer Drug IP
The Federal Circuit in a precedential opinion Tuesday reversed a $41.8 million verdict against Daiichi Sankyo for infringing a Seagen breast cancer treatment patent, saying a lower court should have found that the patent didn't adequately describe the claimed invention or enable a skilled person to use it.
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December 02, 2025
Startup's Accent Translation Trade Secrets Suit Can Proceed
A California federal judge has denied a technology company's attempt to escape a suit alleging it stole trade secrets related to an accent translation technology from an artificial intelligence startup, saying the tech company's insistence that its rival did not make enough of an effort to defend the secrets does not make for grounds to dismiss the case at this time.
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December 02, 2025
Miss America Sanctions Bid Must Be Axed, Fla. Court Told
The plaintiffs in a Florida federal court battle over the ownership of the Miss America pageant have pushed back against a sanctions bid against their attorneys, saying the court should reject it because it's "wholly meritless."
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December 02, 2025
Approach The Bench: Judge Robart On Living Under Threats
It's been nearly nine years since U.S. District Judge James Robart blocked President Donald Trump's 2017 executive order barring travel from seven Muslim-majority countries, and though the judge has had a long career — including groundbreaking patent and securities decisions — he still occasionally gets recognized as that "so-called judge."
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December 01, 2025
Silver Fern Chemical Tells Jury 3 Workers Stole Trade Secrets
Counsel for chemical distributor Silver Fern Chemical told a Seattle federal jury Monday that three of its salespeople cheated the company out of more than $7 million in revenue by taking confidential customer information to a rival business, kicking off what's expected to be a 12-day trial.
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December 01, 2025
Fed. Circ. Eyes $162K Fee Award To Vizio In Ramey Case
The Federal Circuit on Monday scrutinized a judge's order that a patent owner represented by embattled firm Ramey LLP must pay Walmart Inc.-owned television maker Vizio Inc. nearly $162,000 in attorney fees, with judges debating if the award was justified based on the plaintiff's settlement offer.
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December 01, 2025
Merck Wants Fed. Circ. Redo On Decision Backing Axed IP
German drugmaker Merck has asked the Federal Circuit to rethink its decision upholding the invalidation of claims in two patents on the blockbuster multiple sclerosis drug Mavenclad, saying the ruling creates a rule where inventors' work can later be used against them.
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December 01, 2025
Fed. Circ. Holds IPR Estoppel Doesn't Bind Patent Office
A Patent Trial and Appeal Board trial has no bearing on the U.S. Patent and Trademark Office's ability to separately reevaluate the validity of a patent, the Federal Circuit ruled on Monday.
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December 01, 2025
PTAB Cuts Some Claims In GoPro Camera Patent
The Patent Trial and Appeal Board has invalidated a pair of claims in a GoPro camera aspect ratio patent challenged by a China-based camera company but refused to throw out the first claim of the patent.
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December 01, 2025
Worker Wants Cannabis Co. Trade Secrets Suit Trimmed
A former supervisor at New Jersey cannabis products maker Kushi Labs LLC is looking to whittle down a trade secrets lawsuit accusing her of siphoning off confidential materials and giving them to a rival, arguing in a Wednesday filing that a federal law prohibits only hacking, not employees' misuse of their access.
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December 01, 2025
Justices Ask For Government's Input On AI Copyright Case
The U.S. Supreme Court has asked for the government's response to an appeal from a computer scientist challenging a refusal to copyright an artwork made by an artificial intelligence system he created.
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December 01, 2025
Legal Publisher Says AI Firm Made Improper Use Of Database
Legal publishing and research firm Fastcase hit legal AI tech firm Alexi with a lawsuit in D.C. federal court, claiming it breached a former business relationship and began making improper use of its legal data to become a direct competitor.
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December 01, 2025
Crocs' 3D Marks Not Famous, Rival Tells Colorado Court
A footwear company has told a Colorado federal court that Crocs' shoe designs lack the necessary widespread recognition to be registered for a trademark, asking for the court to grant it a win on its arguments that Crocs' "3D" marks are invalid.
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December 01, 2025
Samsung Accused Of Infringing Security Patents In EDTX
A Wyoming-based patent owner has hit Samsung with a lawsuit in Texas federal court, claiming the South Korean electronics giant's security platform is infringing a pair of patents on ways to protect data.
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December 01, 2025
Squire Patton Brings On DLA Piper Patent Litigator In SF
Squire Patton Boggs LLP is growing its intellectual property team, announcing Monday it is bringing on a DLA Piper patent litigation attorney as a partner in its San Francisco office.
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December 01, 2025
Nvidia Faces More Allegations Of YouTube AI Scraping
The creators of YouTube channel h3h3 Productions and two golf content creators have brought a proposed class action against artificial intelligence and computer chip giant Nvidia, claiming it had improperly scraped their content to train the AI model Cosmos.
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December 01, 2025
Justices Question Scope Of ISP Liability In $1B Piracy Case
U.S. Supreme Court justices pressed Cox Communications on whether internet service providers could ever be liable for their customers' online piracy if it defeated a $1 billion case brought by music companies, with Justice Ketanji Brown Jackson questioning the company's attorney Monday if "selling internet services can ever be culpable conduct."
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November 28, 2025
UK Litigation Roundup: Here's What You Missed In London
This past week in London has seen the National Crime Agency target an Azerbaijan politician and a subsidiary of Withers over a disputed £50 million ($66 million) property portfolio, the eldest son of a British aristocratic family challenge the trustees of their multimillion-pound estate, and a sports lawyer suspected of dishonesty face action by the Solicitors Regulation Authority following his firm's closure.
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November 26, 2025
Bergdorf Goodman Exec Is Sued To Stop Move To Nordstrom
Saks Global has filed suit in Texas federal court seeking to stop a "high-visibility executive" who recently resigned from its Bergdorf Goodman subsidiary from joining Nordstrom Inc., accusing the former executive of breaching noncompete obligations and improperly retaining trade secrets she allegedly downloaded before resigning.
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November 26, 2025
9 News Outlets Latest To Sue Microsoft, OpenAI For IP Theft
The Virginian-Pilot, Los Angeles Daily News, Hartford Courant and six other regional news outlets joined a long list of authors and publishers who accuse Microsoft Corp. and OpenAI Inc. of willfully infringing their copyrighted works to train their generative text products.
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November 26, 2025
Health Plans Defend Renewed Biogen MS Drug Scheme Suit
Health plans claiming Biogen Inc. illegally stifled competition for its multiple sclerosis drug Tecfidera have said an Illinois federal judge should let their latest complaint proceed to discovery because it fixes earlier pleading deficiencies and better outlines the drugmaker's allegedly anticompetitive scheme.
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November 26, 2025
Boeing Says Colo. Co. Waived Privilege For Shared Docs
Mistakes can happen, but a Colorado company accusing The Boeing Co. of using stolen tech for a NASA moon program shouldn't be allowed to claw back hundreds of likely privileged documents shared in a discovery production, Boeing told a Washington federal judge Tuesday.
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November 26, 2025
High Court's $1B ISP Case May Define Digital Liability Norms
Monday's U.S. Supreme Court arguments in a $1 billion copyright case filed by music companies against Cox Communications offer justices the first chance in decades to define business liability for customer piracy online.
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November 26, 2025
Up Next At High Court: ISP Liability & State Subpoena Suits
The U.S. Supreme Court will return Monday for the first week of its December oral argument session, during which the justices will consider whether internet service providers can be held liable for contributing to their customers' infringing activity online and whether the subjects of state subpoenas are required to first challenge them in state court.
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November 26, 2025
Johnny Cash's Estate Sues Coca-Cola Over Soundalike Ad
The estate of Johnny Cash has sued Coca-Cola in Tennessee federal court, accusing the soda giant of using a soundalike singer to pirate the legendary musician's "distinctive bass-baritone" voice in a television commercial without consent, in violation of the federal Lanham Act and a new Tennessee publicity rights law.
Expert Analysis
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Series
Writing Novels Makes Me A Better Lawyer
Writing my debut novel taught me to appreciate the value of critique and to never give up, no matter how long or tedious the journey, providing me with valuable skills that I now emphasize in my practice, says Daniel Buzzetta at BakerHostetler.
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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.