News & Analysis as of

Intellectual Property Litigation

Seyfarth Shaw LLP

Papa’s Got a Brand New Bag, and it Might be Infringing – Cannabis Companies Clash Over Trademarks for Storage Bags

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IP cases in the cannabis industry are lighting up court dockets more and more. In a new case with potential for serious baggage, Kinzie Advanced Polymers, LLC (“Kinzie”) filed a federal lawsuit against a group of...more

Venable LLP

Amgen Files Three New Prolia® / Xgeva® BPCIA Litigations Against Hikma, Shanghai Henlius Biotech, and Biocon’s Proposed...

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On June 25, 2025, Amgen filed its sixth and seventh BPCIA lawsuits against proposed biosimilars of Prolia® / Xgeva® (denosumab), Case No. 1:25-cv-12152 (D.N.J.) against Hikma and Gedeon Richter’s RGB-14 and Case No....more

McDermott Will & Emery

Seeing double? Director instructs Board to resolve claim construction pre-institution

The acting director of the US Patent & Trademark Office (PTO) vacated and remanded a Patent Trial & Appeal Board decision to institute two inter partes review (IPR) petitions that challenged the same claims. The acting...more

Weintraub Tobin

(Podcast) The Briefing: Who Owns WallStreetBets? Trademark Use in Commerce and the Reddit Battle

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Who really owns WallStreetBets? The man who created the subreddit, or the platform that hosted it? In this episode of The Briefing, Scott Hervey and Tara Sattler dive into the trademark showdown between Jaime Rogozinski and...more

Weintraub Tobin

The Briefing: Who Owns WallStreetBets? Trademark Use in Commerce and the Reddit Battle

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Who really owns WallStreetBets? The man who created the subreddit, or the platform that hosted it? In this episode of The Briefing, Scott Hervey and Tara Sattler dive into the trademark showdown between Jaime Rogozinski and...more

Jackson Walker

New Texas Legislation Means More Corporate Cases Will Be Resolved in Specialized Texas Business Courts

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The Texas Legislature has refined the structure and jurisdiction of the Texas Business Court through amendments signed by Governor Abbott on June 21, 2025. The changes aim to broaden the court’s authority, streamline complex...more

Husch Blackwell LLP

Recent Decisions Clarify Fair Use Doctrine in AI Context

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Two Northern District of California courts handed down decisions last week in two key copyright lawsuits that challenged the use of copyrighted print and digital books in training the large language models (LLMs) that are at...more

Knobbe Martens

Did They Want to Infringe? – Federal Circuit Denies Declaratory Judgment When Party at No Risk of Lawsuit

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[MITEK SYSTEMS, INC., v. UNITED SERVICES AUTOMOBILE ASSOCIATION [OPINION]] - Before Taranto, Schall, and Chen. Appeal from the United States District Court for the Eastern District of Texas. The plaintiff could not seek...more

Ballard Spahr LLP

Government Signals Potential Shift Toward Preliminary Injunctions in Patent Infringement Cases

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In a recent patent case, the U.S. government urged a Texas federal court to give greater weight to the difficulty of calculating damages as a basis for finding irreparable harm. If embraced by courts, the move could give...more

Knobbe Martens

Fair Use and the Future of Generative AI: Lessons from the Meta and Anthropic Copyright Cases

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With the release of ChatGPT in late 2022, generative AI entered the cultural zeitgeist. Not surprisingly, within a few months, the first generative AI lawsuits were filed in the U.S. (e.g., Andersen v. Stability AI, Getty v....more

McDonnell Boehnen Hulbert & Berghoff LLP

Government Files Statement in Support of Preliminary Injunction Motion in Radian Memory Systems v. Samsung Electronics

Almost two decades ago, the Supreme Court handed down what has turned out to be one of its most significant patent decisions of this century:  eBay v. MercExchange.  The eBay case has had the effect of precluding prevailing...more

Baker Botts L.L.P.

Kadrey v. Meta - Fair Use as a Matter of Law

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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

Frost Brown Todd

Midjourney Faces Disney Lawsuit Just as Court Backs Fair Use in AI Training

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On June 11, 2025, Disney and several affiliated production companies filed a federal lawsuit against Midjourney, Inc., a leading artificial intelligence (AI) image-generation platform. The suit alleges “calculated and...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Keeping Up With the Trademarks: The Role of Brands in Reality TV

“I love reality TV!” Cue the eyerolls. For many, admitting to watching reality TV is often done begrudgingly or dismissed as a “guilty pleasure.” But why the stigma? Reality television has it all: drama, competition, social...more

Knobbe Martens

A Question for Everyone: Juries Must Determine Infringement on a Patent-By-Patent Basis

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OPTIS CELLULAR TECHNOLOGY, LLC v. APPLE INC. - Before Prost, Reyna, and Stark. Appeal from the United States District Court for the Eastern District of Texas. Patent plaintiffs have a right to a unanimous verdict on each...more

Hicks Johnson

HB 40 Has Been Signed: Key Takeaways for Corporate Legal Teams

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On June 20, 2025, Governor Abbott signed House Bill 40 (HB 40) into law, which, among other things, expands the jurisdiction of the recently created Texas Business Court. HB 40’s changes to the Business Court include: (1)...more

Volpe Koenig

Intellectual Property in Popular Culture: When IP Goes “Pop”

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Like other areas of law, intellectual property (IP) is often depicted as part of a plot point in popular culture, such as movies and television. In addition, lP is often mentioned in the mass media, particularly when any...more

Vondran Legal

Can You Register and Sell Trademarks Without Business Goodwill Attached? Short Answer, Probably Not.

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Legal Issue: Some people think you can just sell a trademark for profit. Sometimes these are called trademark farms where people will register a trademark only to sell it. Another situation arises where a company is...more

J.S. Held

Trade Secret Protection in the Age of Large Language Models: Risks, Reasonable Measures, and Legal Remedies

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Large Language Models (LLMs) are a type of Artificial Intelligence (AI) system that can process and generate human-like text based on the patterns and relationships learned from vast amounts of text data. LLMs use a machine...more

Holland & Knight LLP

Toss it in the Trash, Part 2: Recognizing and Combating Trademark Scams

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Holland & Knight's Intellectual Property Group has previously reported about scams being emailed to clients claiming that if the client does not immediately act, someone else may take control of their trademark. This is one...more

McDonnell Boehnen Hulbert & Berghoff LLP

Copywrong: Authors Miss the Mark(et Harm) when Arguing Meta Didn’t Engage in Fair Use

Weighing in just two days after Judge Alsup of the U.S. District Court for the Northern District of California issued his fair use summary judgment opinion in Bartz v. Anthropic, Judge Chhabria (also of the Northern District...more

Husch Blackwell LLP

Oklahoma Legislature Creates Two New Specialty Courts

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Oklahoma has now joined many other states creating specialty business courts to handle complex business litigation. Senate Bill 632 creates two new specialized business courts, which will be located in Oklahoma County and...more

Irwin IP LLP

NDIL Hits Pause: “Schedule A” Suits Face New Scrutiny 

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R Corp. v. P’ships & Unincorporated Ass’ns Identified in Schedule A, Case No. 1:25-cv-06337 (N.D. Ill. June 9, 2025) - The Northern District of Illinois (“NDIL”) has been a hotbed for “Schedule A” litigation—a legal tactic...more

Davis Wright Tremaine LLP

The Generative Slate: Two Courts Find Fair Use in GenAI Training

This article is part of DWT's The Generative Slate series. It explores the use of generative AI in the production and distribution of content. After nearly two years since the first lawsuit involving generative AI (GenAI)...more

Knobbe Martens

Reissue Applications Are Bound by the Scope of the Claims as Written, Not as Intended

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IN RE KOSTIC - Before Stoll, Clevenger, and Cunningham. Appeal from the Patent Trial and Appeal Board. When considering whether a reissue claim broadens the scope of the original patent, the PTAB determines the actual scope...more

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