News & Analysis as of

Intellectual Property Protection Trademark Litigation Trademark Infringement

Proskauer Rose LLP

Three Point Shot - August 2025

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Nike and Sneaker Customizer Lace Up a Settlement - On June 18, 2025, Nike, Inc. (“Nike”) and Dominic Ciambrone (“Ciambrone”), founder of the shoe customization outfit, The Shoe Surgeon, entered into a confidential...more

Mayer Brown

Key Court Decisions: Functional and Generic Trademarks

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In this episode of The Upper Brand, Richard Assmus, Kristine Young, and Christa Cole delve into key court cases that have shaped trademark law. They explore the intricacies of functional and generic trademarks, with insights...more

Mayer Brown

Online Advertisements and Trade Mark Infringement – Singapore Court of Appeal Issues a Landmark Decision

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The Singapore Court of Appeal's decision in East Coast Podiatry Centre Pte Ltd v Family Podiatry Centre Pte Ltd [2025] SGCA 28 ("East Coast Podiatry") marks a significant development in Singapore's trade mark jurisprudence,...more

Jaburg Wilk

Common Trademark Mistakes (And How to Avoid Them)

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Registering and protecting a trademark involves more than just filing paperwork. Many businesses make costly errors that could lead to rejection, enforcement issues, or even the loss of rights. Here are some of the most...more

Morgan Lewis

UK Supreme Court Confirms Post-Sale Context Is a Basis for Trademark Infringement

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The UK Supreme Court recently handed down judgement in the case of Iconix Luxembourg Holdings SARL v. Dream Pairs Europe Inc. The decision has provided important clarity on the question of whether post-sale confusion is...more

Dorsey & Whitney LLP

Labubu and La-No-No: Navigating Trade Dress in Plush Toys

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Most companies would love to have their product become a viral sensation, but in the age of viral media and “internet dupes,” companies are forced to fire on all cylinders to successfully secure and defend the intellectual...more

Jenner & Block

Two Years After Abitron: Navigating the Limits of US Trademark Enforcement Abroad

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Two years after the US Supreme Court’s decision in Abitron Austria GmbH v. Hetronic International, Inc., US trademark owners and global businesses continue to grapple with its implications for cross-border enforcement. The...more

Jones Day

UK Supreme Court Holds Post-Sale Confusion is Relevant for Establishing Trade Mark Infringement

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The Court ruled that the post-sale context can be relevant when establishing similarity between trade marks....more

Farella Braun + Martel LLP

IP Terminology: Accuracy Matters

In the linked article about a trademark dispute, the author notes that the plaintiff claimed the defendant used a “copyrighted name.” Just a reminder: one can patent inventions, copyright creative works of expression, and...more

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

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

Seyfarth Shaw LLP

I Don’t Wanna Grow Up, I’m a What Kind of Kid?  Toys R Us Takes on Vape R Us in Trademark Battle

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I don’t wanna grow up, I’m a TOYS R US kid. So, many of us grew up with this commercial jingle and it along with the brand brings back positive memories of celebrating birthdays and holidays. But what happens when a company...more

Loeb & Loeb LLP

Enos v. The Walt Disney Company

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District court grants Disney’s motion for summary judgment, holding it did not infringe plaintiffs’ copyright in blue-eyed ukulele-playing turtle character, but rather independently created its own musical turtle character,...more

Gordon Rees Scully Mansukhani

First Sale Doctrine Limitations: Key Trademark Law Considerations for Businesses

Third-party infringers are finding new ways to sell unauthorized products and profit from doing so.  As one example, the third-party seller buys products in bulk from the product owner, receiving a cheaper rate due to bulk...more

Mayer Brown

Non-Traditional Trademarks

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In the debut episode of The Upper Brand podcast, Mayer Brown attorneys Richard Assmus, Kristine Young, and Christa Cole delve into the evolving world of non-traditional trademarks—covering everything from colors and scents to...more

Farella Braun + Martel LLP

In Limited Cases, Foreign Trademarks Can Affect U.S. Registration Rights

It is a basic tenet of trademark law that rights are jurisdictional. Trademark owners only have rights in the mark in the jurisdictions in which they have registered (or, in some cases, used) the mark....more

Felicello Law PC

What to Expect in a Copyright or Trademark Infringement Lawsuit

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No matter what type of business you are in, trademark and copyright law can have significant effects on success and growth of your business. Both of these areas of law provide important rights over the intellectual property...more

International Lawyers Network

Beauty is in the Eye…Lash Extension: Beauty Salon’s Actions to Remove Two Trade Marks Dismissed by the Australian Trade Marks...

A recent trade mark stoush in the eyelash extension market highlights the importance of registering trade marks in all states of Australia, and ensuring that trade marks that intend to be used are registered as soon as...more

Troutman Pepper Locke

What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast

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In this episode, Austin Padgett and Rusty Close delve back into the ongoing legal battle known as the "Cooler Wars" between YETI and RTIC. In Part 2, they discuss the various intellectual property strategies YETI employed to...more

ArentFox Schiff

Ford Rears Bronco Head Against Vintage Modern for Trademark Infringement, False Advertising, and Unfair Competition

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Ford is seeking to stop an aftermarket restoration company from the alleged unauthorized use of the Bronco trademark and trade dress in connection with the rebuild of modern Ford Broncos. The case raises questions of whether...more

Foster Garvey PC

Shared Names, Separate Profits: What Dewberry Tells Us About Trademark Liability

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The U.S. Supreme Court’s unanimous ruling in Dewberry Group v. Dewberry Engineers Inc. (23-900 (604 U.S. _____ (2025)), provides important guidance on corporate separateness, trademark enforcement and the scope of damages...more

Ladas & Parry LLP

TTAB Sustains Opposition Based on Reputation Without Use in the United States

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TTAB sustains opposition based on reputation without use in the United States - UNITED STATES OF AMERICA Legal updates: case law analysis and intelligence - The opponent, owner of Venezuelan company La Montserratina,...more

K&L Gates LLP

Make Protecting Your UK and EU Product Packaging and Labels Your New Year’s IP Resolution. Part 2: Combatting Dupes and Copycats...

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Everybody knows that trade marks are necessary to protect a brand’s logo and name, and a lot of people know that registered designs are a powerful tool in stopping counterfeit goods, but did you know these rights can also be...more

Fenwick & West LLP

Dupe or Deception? What e.l.f.’s Win Over Benefit Means for Beauty Brands

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The battle over beauty “dupes” just got more interesting. In a major win for e.l.f. Cosmetics, a California federal judge ruled that its Lash ’N Roll mascara doesn’t infringe the trademarks and trade dress of Benefit...more

Katten Muchin Rosenman LLP

UK-Based Graffiti Artists Sue Vivienne Westwood in California for Misuse of Their Tags

“In a culture where association with philistines is a death knell,” UK-based graffiti and street artists Cole Smith, Reece Deardon and Harry Matthews have brought a lawsuit against Vivienne Westwood and retailers of the brand...more

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