Is My Guitar Pedal a Klone or a Counterfeit? — No Infringement Intended Podcast
(Podcast) The Briefing: Who Owns WallStreetBets? Trademark Use in Commerce and the Reddit Battle
The Briefing: Who Owns WallStreetBets? Trademark Use in Commerce and the Reddit Battle
(Podcast) The Briefing: Sinking the Rogers Test? What Pepperdine’s Lawsuit Could Mean for Hollywood
The Briefing: Sinking the Rogers Test? What Pepperdine’s Lawsuit Could Mean for Hollywood
(Podcast) The Briefing: Who Owns Jack Nicklaus? Lessons for The Creator Economy From a Brand Battle
(Podcast) The Briefing: Trademark Smoked: The Fall of General Cigar’s COHIBA Registration
The Briefing: Trademark Smoked: The Fall of General Cigar’s COHIBA Registration
(Podcast) The Briefing: Trademark Mayhem – Lady Gaga Gets Sued for Trademark Infringement
The Briefing: Trademark Mayhem – Lady Gaga Gets Sued for Trademark Infringement
The Briefing: Everyone Loves the HBO Series 'White Lotus,' Except Duke University
(Podcast) The Briefing: Everyone Loves the HBO Series 'White Lotus,' Except Duke University
What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast
The Briefing: The Stanley Cup Clash - A Trademark Battle (Podcast)
The Briefing: The Stanley Cup Clash - A Trademark Battle
Recognizing and Avoiding Trademark Scams and Hoaxes
Why Did the World Wrestling Federation Become WWE? — No Infringement Intended Podcast
(Podcast) The Briefing: Trademark Turbulence – Oakland vs SFO in Trademark Showdown
The Briefing: Trademark Turbulence – Oakland vs SFO in Trademark Showdown
(Podcast) The Briefing: Bad Spirits – How a Dog Toy Changed TV Title Clearance
The US Court of Appeals for the Federal Circuit reversed a Trademark Trial & Appeal Board decision, concluding that there was a likelihood of confusion between the marks KIST and SUNKIST when used in connection with soft...more
An application for a US trademark may be rejected if it is likely, when used on or in connection with the goods of the applicant, to cause confusion with another registered mark. On July 23, in Sunkist Growers, Inc. v....more
Registering a trademark with the U.S. Patent and Trademark Office (USPTO) provides significant legal benefits, including nationwide protection and the presumption of ownership. Federal registration is a smart investment for...more
What’s in a name? For Philadelphians (and young men of a particular era) “Wing Bowl” conjures up zany images from the 1993-2018 annual early morning chicken wing eating competition including scantily clad women, radio...more
The Court of Appeals for the Federal Circuit recently affirmed a denial by the U.S. Trademark Trial and Appeal Board (TTAB) of an application filed by fashion house Vetements Group AG for VETEMENTS for various articles of...more
In a recent precedential decision, the U.S. Trademark Trial and Appeal Board (TTAB) upheld an opposition by Tequila Cuadra S. de RL de CV (“Tequila Cuadra”) and denied an application filed by Manufacturera de Botas Cuadra,...more
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
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
Pop icon Lady Gaga is no stranger to making waves, but a new lawsuit initiated by California-based surfboard company Lost International (aka Lost Surfboards), shows that even superstars can find themselves navigating choppy...more
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
When a third party purchases a manufacturer's goods intended for distribution outside of the U.S., and then imports those goods into and sells them to consumers in the U.S., the products are authentic, and so trademark...more
Most major universities have developed extremely lucrative business empires by exploiting the use of their trademarks and trade dress on apparel and merchandise, among other things. They have done so on the theory that the...more
In Re: PT Medisafe Technologies, No. 2023-1573 (Fed. Cir. April 29, 2025) - On April 29, 2025, the Federal Circuit adopted a test from the Trademark Trial and Appeal Board (“TTAB”) for determining whether a color mark is...more
The U.S. Court of Appeals for the Federal Circuit held that the test for determining whether a word mark is generic also applies to color marks....more
Since the renaming of the Gulf of Mexico to the Gulf of America, the United States Patent and Trademark Office (USPTO) has seen a surge in trademark applications for the phrase. Seventeen new applications have been filed...more
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
In a precedential decision invoking the “zone of natural expansion” doctrine, on March 19, 2025, the Federal Circuit upheld a decision by the U.S. Trademark Trial and Appeal Board (TTAB) cancelling in part registrations for...more
The US Court of Appeals for the Ninth Circuit affirmed a district court’s decision that, in terms of trademark use in commerce, corporate equity is not a “good” or “service” under the Lanham Act. LegalForce RAPC Worldwide, PC...more
The UK Supreme Court has issued a landmark judgment dealing with specific bad faith considerations for trade marks....more
The US District Court for the Northern District of California granted the city and county of San Francisco a preliminary injunction enjoining the Port of Oakland from using the name or trademark “San Francisco Bay Oakland...more
Pennsylvania State University has secured wins on the field and in court this football season with a 10-1 football record (and likely a College Football Playoff berth), and a jury verdict in its favor in a lawsuit against...more
In Airbnb Inc v Seth Bolt and Victoria Bolt, the Trademark Trial and Appeals Board (TTAB) ruled in favour of opposer Airbnb Inc., against applicants Seth and Victoria Bolt. The board’s decision was influenced by, among other...more
Every month, Erise’s trademark attorneys review the latest developments at the U.S. Patent and Trademark Office, in the courts, and across the corporate world to bring you the stories that you should know about: Meghan...more
Every month, Erise’s trademark attorneys review the latest developments at the U.S. Patent and Trademark Office, in the courts, and across the corporate world to bring you the stories that you should know about: Fourth...more