USPTO’s Stewart to PTAB Masters Attendees: Tell Us Your Story, Focus on the Errors

U.S. Patent and Trademark Office (USPTO) Deputy Director Coke Morgan Stewart joined IPWatchdog’s Founder and CEO Gene Quinn this morning to kick off the Virtual PTAB Masters Program 2026. Discussing the many procedural changes that have been implemented at the Patent Trial and Appeal Board (PTAB) under first Stewart as Acting Director and then current Director John Squires’, Stewart urged patent owners responding to petitions at the PTAB to tell their stories and petitioners to focus on patents in need of clear “error correction.”

CAFC Affirms Non-Infringement Ruling for Hulu Due to Claim’s Requirement of Specific Order of Steps

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Thursday issued a precedential decision affirming a district court decision that Sound View Innovations’ multimedia streaming patent claims were not infringed because Hulu’s “accused products do not perform the claim limitations in the required sequence.” The decision was authored by Judge Chen.

Music Publishers File New Piracy Suit Against Anthropic Alleging Mass Torrenting of Copyrighted Works

Concord Music Group, Inc., Universal Music Group, and ABKCO Music, Inc. filed a complaint on Wednesday for copyright and Digital Millennium Copyright Act (DMCA) violations against Anthropic PBC, Dario Amodei, and Benjamin Mann in the U.S. District Court for the Northern District of California, adding another lawsuit against generative artificial intelligence companies. The publishers alleged that Anthropic engaged in mass piracy by downloading millions of unauthorized copies of books containing their copyrighted musical compositions from notorious pirate library websites, including Library Genesis (LibGen) and Pirate Library Mirror (PiLiMi). The complaint argued that Anthropic used BitTorrent to acquire these works and subsequently trained its Claude AI models on the stolen content, thereby directly infringing the publishers’ exclusive rights and undermining the music licensing market.

Identifying Trade Secrets Under the DTSA: The Critical Requirement of ‘Reasonable Particularity’

Whether the plaintiff has adequately identified the trade secrets that have allegedly been misappropriated is a commonly litigated and critical issue under the Defend Trade Secrets Act (DTSA). Unlike other types of intellectual property—such as patents, copyrights, and trademarks—where the property has already been identified and registered, trade secrets by definition are secret and cannot be identified publicly without destroying the subject matter of the plaintiff’s legal claim. Yet defendants still need to know what secrets they have allegedly misappropriated, and the court needs to know what the case is about.

CAFC Affirms District Court’s Ruling That Trade Secrets Were Not Sufficiently Identified Under Statute

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Wednesday affirmed a district court decision finding that Applied Predictive Technologies, Inc. (APT) had failed to sufficiently identify its trade secrets under either the state or federal trade secrets statutes. Business analytics company APT sued MarketDial, Inc. and John Stoddard in the U.S. District Court for the District of Utah for patent infringement and trade-secret misappropriation and later added Morgan Davis as a defendant and added breach-of-contract and tort claims.

DOJ Urges Supreme Court to Deny Cert in Thaler’s Latest Bid to Copyright Work Created by AI

On January 23, the United States Department of Justice (DOJ) urged the U.S. Supreme Court to reject a petition from Stephen Thaler, who seeks copyright protection for a work created by his artificial intelligence (AI) system. The DOJ argued that the U.S. Court of Appeals for the District of Columbia Circuit correctly upheld the United States Copyright Office’s refusal to register a copyright for an image that was admittedly created without human authorship.

The Supreme Court Should Take Up the USAA Case to Bring Clarity to the Esoteric ‘Abstract Ideas’ Doctrine of Alice

In 2014, the Supreme Court held that an invention is patent-ineligible if directed to “abstract ideas,” but that there was no need to define the term. Alice Corp. Pty. Ltd. v CLS Bank Int’l, 573 U.S. 208, 221. Now, with the experience of more than a decade of confusing and unpredictable decision-making by lower courts trying to apply Alice, it is time for the Supreme Court to step in and provide a definition and workable test for the abstract-ideas exclusion…. The Court should grant the petition for certiorari filed by United States Automobile Association (USAA) in USAA v. PNC Bank on January 14, 2026. That will allow the Supreme Court to address the most basic of questions: What is an abstract idea?

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