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Intellectual Property
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December 02, 2025
Citadel Securities Can't Duck Microchip Patent Claims
An Illinois federal judge has denied Citadel Securities' attempt to escape a software company's patent infringement claims related to computer microchips, saying she was not convinced that the patents at issue were too abstract to be valid.
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December 02, 2025
Tesla Joins Fight At Fed. Circ. Against PTAB Policy Changes
Tesla has become the latest company to head to the Federal Circuit to challenge U.S. Patent and Trademark Office changes to the institution process at the Patent Trial and Appeal Board, saying the office is putting up "arbitrary roadblocks."
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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.
Expert Analysis
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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.
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Breaking Down The Intersection Of Right-Of-Publicity Law, AI
Jillian Taylor at Blank Rome examines how existing right-of-publicity law governs artificial intelligence-generated voice-overs, deepfakes and deadbots; highlights a recent New York federal court ruling involving AI-generated voice clones; and offers practical guardrails for using AI without violating the right of publicity.
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Mich. Ruling Narrows Former Athletes' Path To NIL Recovery
A federal judge's recent dismissal of a name, image and likeness class action by former Michigan college football players marks the third such ruling this year, demonstrating how statutes of limitation and prior NIL settlements are effectively foreclosing these claims for pre-2016 student-athletes, say attorneys at Venable.
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Series
Painting Makes Me A Better Lawyer
Painting trains me to see both the fine detail and the whole composition at once, enabling me to identify friction points while keeping sight of a client's bigger vision, but the most significant lesson I've brought to my legal work has been the value of originality, says Jana Gouchev at Gouchev Law.
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AI Will Transform Patent Examination For The Better
The U.S. Patent and Trademark Office's increasing use of artificial intelligence tools will result in patents that are more thoroughly vetted, and patent applicants and practitioners will need to adapt their drafting strategies and address stronger and more sophisticated rejections, say attorneys at Troutman.
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Understanding And Managing Jurors' Hindsight Bias
Hindsight bias — wherein events seem more predictable after the fact than they were beforehand — presents a persistent cognitive distortion in jury decision-making, but attorneys can mitigate its effects at trial through awareness, repetition and framing, say consultants at Courtroom Sciences.
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Protecting Sensitive Court Filings After Recent Cyber Breach
In the wake of a recent cyberattack on federal courts' Case Management/Electronic Case Files system, civil litigants should consider seeking enhanced protections for sensitive materials filed under seal to mitigate the risk of unauthorized exposure, say attorneys at Redgrave.
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Midjourney Cases Could Define Fair Use In Age Of AI Images
Recently filed litigation over Midjourney's use of artificial intelligence-generated images based on Disney, Universal and Warner Bros.' copyrighted characters display straightforward infringement issues favoring the plaintiffs, but also present an opportunity to clarify the fair use doctrine as it relates to generative AI, says Avery Carter at Arnall Golden.
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Means-Plus-Function Terms In Software Claims May Be Risky
Though the Federal Circuit recently reversed a decision rejecting a set of means-plus-function software claims as lacking sufficient structure, practitioners who proceed under this holding may run into indefiniteness problems if they do not consider other Federal Circuit holdings related to the definiteness requirement, says Jeffrey Danley at Seed IP Law Group.
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Training AI On Books: A Tale Of 2 Fair Use Rulings
Though two recent decisions from the Northern District of California concluded that training artificial intelligence with copyrighted books counts as fair use, certain meaningful differences in reasoning could affect pending and future cases, says Brett Carmody at Atheria Law.
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Series
Judging Figure Skating Makes Me A Better Lawyer
Judging figure skating competitions helps me hone the focus, decisiveness and ability to process complex real-time information I need in court, but more importantly, it makes me reengage with a community and my identity outside of law, which, paradoxically, always brings me back to work feeling restored, says Megan Raymond at Groombridge Wu.
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Trending At The PTAB: Petitioners' Settled Expectations
Recent Patent Trial and Appeal Board decisions show that the U.S. Patent and Trademark Office's new "settled expectations" factor is no longer the exclusive domain of patent owners and can also provide petitioners with viable pathways to argue against discretionary denial, say attorneys at Finnegan.