(Podcast) The Briefing: The Wrong Argument – Why Authors Lost Against Meta and What Comes Next
PODCAST: Williams Mullen's Trending Now: An IP Podcast - Cease and Desist Letters: Protecting Your Intellectual Property the Right Way
PODCAST: PODCAST: Williams Mullen's Trending Now: An IP Podcast - Cease and Desist Letters: Protecting Your Intellectual Property the Right Way
(Podcast) The Briefing: Anthropic, Copyright, and the Fair Use Divide
The Briefing: Anthropic, Copyright, and the Fair Use Divide
Will I Get Sued if I Create Another Hospital Drama? — No Infringement Intended Podcast
The Briefing: The Supreme Court Dodges the Discovery Rule Question—What That Means for Copyright Enforcement
(Podcast) The Briefing: The Supreme Court Dodges the Discovery Rule Question—What That Means for Copyright Enforcement
Mickey Mouse: un ratón con abogado
(Podcast) The Briefing: The Ninth Circuit Puts the Brakes on Eleanor’s Copyright Claim
The Briefing: The Ninth Circuit Puts the Brakes on Eleanor’s Copyright Claim
How IP Can Fuel Your Startup's Growth
JONES DAY TALKS®: Women in IP – AI and Copyright Law Need-to-Knows
(Podcast) The Briefing: Sequel, Spin-Off, or Something Else? The Legal Battle Over "ER" and "The Pitt"
The Briefing: NBA Teams Fight Back Against Trolling – The Validity of the Discovery Rule at Stake
(Podcast) The Briefing: NBA Teams Fight Back Against Trolling – The Validity of the Discovery Rule at Stake
What Were the Cooler Wars? (Part 1) — No Infringement Intended Podcast
(Podcast) The Briefing: Westlaw v. Ross AI - Is This The End of AI Training or The Future of AI Training
The Briefing: Westlaw v. Ross AI - Is This The End of AI Training or The Future of AI Training
(Podcast) The Briefing: Federal District Court Adopts Problematic “Vibe Copyright” Protection in Influencer Fight
Welcome to WilmerHale’s bulletin on recent trade secret case law and relevant news items. We’ve affectionately nicknamed it “Readily Ascertainable” because, unlike a trade secret, it should be easy to figure out....more
A federal judge has ruled that training Claude AI on copyrighted books—even without a license—was transformative and protected under fair use. But storing millions of pirated books in a permanent internal library? That...more
Recently, major technology companies, Anthropic and Meta each secured landmark victories in separate copyright lawsuits. The companies had been sued by authors and their publishers, regarding claims that these companies’ AI...more
In recent days, two federal judges in the Northern District of California issued significant decisions covering the intersection of artificial intelligence (AI) and copyright law. Specifically, in Bartz v. Anthropic PBC and...more
District court holds that Anthropic’s use of books to train its Claude large language models and its use of purchased copies of books to create digital permanent library constitute fair use, but its use of pirated books to...more
Since generative AI began its rapid ascent in 2022, the creative, tech and legal industries have grappled with a fundamental question: does using copyrighted works to train AI models violate the rights of creators, or does it...more
Until two weeks ago, no U.S. court had ruled on whether training generative AI models on copyrighted works could constitute a fair use, or if the simple act of training such models without a license would constitute copyright...more
Kadrey v. Meta! On the merits! A doozy of a summary judgment opinion in form and substance. "The devil is in the details," but even for non-lawyers, at least the first five pages are a must-read - there are almost no legal...more
Since a February 11, 2025 decision by Judge Stephanos Bibas finding in favor of Plaintiff Thomson Reuters on copyright infringement during the model training process in Thomson Reuters Enterprise Centre GmbH et al. v. ROSS...more
The U.S. Court of Appeals for the D.C. Circuit has affirmed a district court ruling that human authorship is a bedrock requirement to register a copyright, and that an artificial intelligence system cannot be deemed the...more
On March 18, 2025 the U.S. Supreme Court issued its decision in Stephen Thaler v. Shira Perlmutter et al., confirming that U.S. law requires human authorship. Specifically, the question presented to the Court was “can a...more
In the first substantive decision regarding whether use of copyrighted works to train an artificial intelligence (“AI”) tool constitutes fair use under copyright law, the U.S. District Court for the District of Delaware in...more
The legal battles surrounding generative AI and copyright continue to escalate with prominent players in the Indian music industry now seeking to join an existing lawsuit against OpenAI, the creator of ChatGPT. On February...more
To help you stay on top of the latest news, our AI practice group has compiled a roundup of the developments we are following....more
A Delaware federal district court made headlines this week by issuing the first court decision rejecting fair use as a defense in training artificial intelligence (AI) models with copyrighted content. In Thomson Reuters...more
From the pages of The New York Times to the…general counsel’s office of The New York Times, AI copyright litigation is all the rage. Possible questions include the philosophical—e.g. “Could an AI agent hold a copyright?”—but...more
Albert Einstein is credited with saying “the measure of intelligence is the ability to change.” In September 2023, Judge Stephanos Bibas—sitting by designation in the District of Delaware—denied plaintiff Thomson Reuters’...more
On Tuesday, February 11, the U.S. District Court for the District of Delaware held in Thomson Reuters Enterprise Centre GmbH et al. v. ROSS Intelligence Inc. that the defendant’s unauthorized use of the plaintiff’s...more
In one of the most closely-watched copyright cases this year, a Delaware court rejected defendant, ROSS Intelligence’s (“ROSS”), fair use and other defenses by vacating its previous stance and granting summary judgement in...more
Yesterday, in the first U.S. ruling on the closely scrutinized question of fair use in the AI-related copyright litigation context, U.S. Circuit Judge Stephanos Bilbas, sitting in the U.S. District Court for the District of...more
The recent surge of accessible generative AI (“GenAI”) tools has kept attorneys, particularly those in the intellectual property, technology, data privacy, and cybersecurity spaces, on their toes. Within the intellectual...more
On March 21, 2024, in a bold regulatory move, Tennessee Governor Bill Lee signed the Ensuring Likeness Voice and Image Security (“ELVIS”) Act (Tenn. Code Ann. §47-25-1101 et seq.) – a law which, as Gov. Lee stated, covers...more
The AI landscape is rapidly changing. To keep you up to date on the fast breaking legal updates in the AI space, we will be providing weekly updates summarizing significant news and legal developments, ranging from AI...more
The United Kingdom Supreme Court has held that AI is not a person. In 2018, Stephen Thaler filed two patent applications with the U.K. Intellectual Property Office (“UKIPO”). The UKIPO rejected the patent applications on the...more
At the time of this writing, generative artificial intelligence (AI) is taking the world by storm, and legal issues abound. Artists are suing AI art-generating companies for copyright infringement. Getty Images is suing for...more