News & Analysis as of

Intellectual Property Litigation

DLA Piper

The Federal Circuit Upholds Drug Dosing Regimen as Valid and Nonobvious

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In Janssen Pharmaceuticals, Inc. v. Mylan Laboratories., the United States Court of Appeals for the Federal Circuit affirmed a district court ruling that a pharmaceutical dosing claim limitation was nonobvious despite prior...more

Pillsbury - Internet & Social Media Law Blog

Taylor’s Version: A “Mastermind” in IP Ownership

After years of contractual entanglements, public disputes and strategic reinvention, Taylor Swift has achieved something few global recording artists have: She now owns the master recordings of her entire musical catalog....more

Holland & Knight LLP

Texas Business Court Will Have Broader Jurisdiction Over Complex Business Disputes

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The Texas Legislature in 2023 created its first Business Court, making Texas the 31st state to establish a specialized court to adjudicate complex business disputes. The Business Court is divided into 11 divisions...more

Venable LLP

Federal Circuit Affirms PTAB’s Unpatentability Findings in Gene Therapy Hemgenix® IPRs

Venable LLP on

On May 22, 2025, the CAFC affirmed the PTAB’s (Board) Final Written Decisions in Pfizer’s IPR2021-00925 and IPR2021-00926 finding all challenged claims of uniQure’s U.S. Patent No. 9,982,248 (“the ’248 patent”) unpatentable...more

McDermott Will & Emery

Riding on Empty: ‘Stang’ With No Anthropomorphic Characteristics Isn’t Copyrightable Character

The US Court of Appeals for the Ninth Circuit affirmed a district court’s denial of copyright protection for a car that had a name but no anthropomorphic or protectable characteristics. Carroll Shelby Licensing, Inc. v....more

Cooley LLP

Class Dismissed? Representative Claims in Getty v. Stability AI

Cooley LLP on

Earlier this year, the English High Court considered an application for strike out of a representative action in the ongoing dispute between Getty and Stability AI. The case is at the intersection of intellectual property...more

WilmerHale

PTAB/USPTO Update - June 2025

WilmerHale on

On May 27, the USPTO announced the completion of a critical upgrade to the agency’s core financial system, Momentum, to streamline maintenance of the fee payment systems as well as several internal functions....more

Vondran Legal

Did you get a GibbsCAM software infringement letter?

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You may have recently received a letter from a Texas law firm of Daniels and Trednick. This company has a strong presence in handling software piracy cases. GibbsCam is one of the products they enforce as far as intellectual...more

A&O Shearman

Federal Circuit Rejects PTAB’s Implicit And Incorrect Claim Construction Of “Between 1 And 10”

A&O Shearman on

On May 23, 2025, the United States Court of Appeals for the Federal Circuit (“CAFC”) issued a precedential opinion reversing a final written decision from the U.S. Patent Trial and Appeal Board (“PTAB”) finding the challenged...more

Benesch

Update: Insulet Corp.’s Trade Secrets Jury Award Reduced From $452 Million to $59.4 Million to Avoid Double Recovery

Benesch on

Following a recent trend to reduce large damages awards in trade secret misappropriation cases, a federal judge in Massachusetts cut Insulet Corp.’s damages award from $452 million to $59.4 million to avoid impermissible...more

Baker Botts L.L.P.

House Bill 40 Relating to the Texas Business Court Passes the Texas Senate

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Last week, the Texas Senate passed House Bill 40 (“HB 40”), pushing the legislation’s changes to Texas’s new Business Court one step closer to enactment. With no anticipated obstacles, Governor Abbott is expected to sign HB...more

Clark Hill PLC

Surprise, Surprise: The “Sad Beige Lawsuit” ends

Clark Hill PLC on

The high-profile “Sad Beige Lawsuit” has ended between two prominent social media influencers, which begged the question, can you protect a personal “aesthetic” or “vibe?” On May 28, influencer Sydney Nicole Gifford...more

Womble Bond Dickinson

As The Pendulum Swings: Re-Exploring Nuclear Energy and The State of The Art

Womble Bond Dickinson on

Increasing demand for reliable, baseload power and concerns related to climate change are motivating a transition toward new energy sources and alternatives to fossil fuels. Nuclear energy currently provides approximately 20%...more

Baker Botts L.L.P.

Intellectual Property Report June 2025

Baker Botts L.L.P. on

Key Takeaway: This article explores the unique procedural and strategic considerations for litigating SEP cases at the ITC, and what to know when navigating this complex and evolving landscape. The U.S. International Trade...more

Procopio, Cory, Hargreaves & Savitch LLP

Gone from Copyright: Ninth Circuit Rejects Copyright Protection for Iconic “Eleanor” Shelby Mustang

Court Narrows Scope of Character Copyright, Drawing Sharp Line Between Props and Protectable Expression - Not every film icon gets legal protection. On May 27, 2025, the Ninth Circuit ruled that Eleanor—the legendary Mustang...more

Epstein Becker & Green

Lamborghini Accused of Driving Away With Former Partner’s Trade Secrets

Prema Engineering S.r.l. (“Prema Engineering”) has accused automaker Automobili Lamborghini S.p.A. and Automobili Lamborghini America, LLC (collectively, “Lamborghini”) of stealing Prema Engineering’s intellectual property...more

Fox Rothschild LLP

Wolfspeed, Durham-Based Semiconductor Producer, Fighting Financial Peril in the Market and Employee Exits in the Courts

Fox Rothschild LLP on

Wolfspeed, a Durham-based silicon carbide semiconductor business, has plenty on its plate these days amid media reports of an impending bankruptcy reorganization. While such a filing would be aimed at a short(ish) judicial...more

Baker Botts L.L.P.

Navigating SEP Disputes Before the ITC: Strategy, Standards, and the Reach of Anti-Suit Injunctions

Baker Botts L.L.P. on

The U.S. International Trade Commission is a unique forum in the realm of intellectual property litigation. Originally established as a trade body to assess tariffs and the economic implications of global trade, the ITC now...more

Weintraub Tobin

(Podcast) The Briefing: Trademark Smoked: The Fall of General Cigar’s COHIBA Registration

Weintraub Tobin on

After nearly 30 years of litigation, a federal court has canceled General Cigar’s U.S. trademarks for COHIBA cigars — all because of a little-known treaty and a Cuban brand once favored by Fidel Castro. What does this mean...more

Weintraub Tobin

The Briefing: Trademark Smoked: The Fall of General Cigar’s COHIBA Registration

Weintraub Tobin on

After nearly 30 years of litigation, a federal court has canceled General Cigar’s U.S. trademarks for COHIBA cigars — all because of a little-known treaty and a Cuban brand once favored by Fidel Castro. What does this mean...more

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

A Reminder on the Benefits of a Federal Trademark Registration

During uncertain economic times, it may be tempting to forego the expense of filing for (or maintaining) a federal registration to protect a trademark, relying instead on common law rights acquired through use in commerce....more

Morgan Lewis

Blockbuster Biologics Review | Issue 27

Morgan Lewis on

Welcome to the latest issue of Blockbuster Biologics Review, which covers the status and developments of post-grant challenges and patent litigations implicating blockbuster biologics and legislative proposals related to...more

Dorsey & Whitney LLP

Federal Circuit Clarifies Scope of IPR Estoppel

Dorsey & Whitney LLP on

In a precedential opinion entered on May 7, 2025, the United States Court of Appeals for the Federal Circuit affirmed a jury verdict invalidating claims of two patents for anticipation and obviousness over the prior art....more

McDermott Will & Emery

No Fairytale Ending for Consumer Opposition: RAPUNZEL Reinforces Lexmark Standing Limits

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The US Court of Appeals for the Federal Circuit affirmed the Trademark Trial & Appeal Board’s dismissal of a trademark opposition brought by a consumer, holding that mere consumer interest is insufficient to establish...more

McDermott Will & Emery

It’s a Matter of Timing: The PTO’s Latest Decisions on Discretionary Denials

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Since the US Patent & Trademark Office’s (PTO) decision to rescind former Director Vidal’s memo on procedures for post-grant proceedings where there is parallel district court litigation, Current Acting Director Coke Morgan...more

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