How to foil the fashion fakes

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

How to foil the fashion fakes

Fashion designs are not easy to protect in the US. Trademark, trade dress, design patent and copyright law are all useful, but each has its disadvantages. This was the message to hundreds of people that attended yesterday’s industry breakout session on the fashion industry.

To qualify for protection as trade dress, a design must show acquired distinctiveness and non-functionality (either utilitarian or aesthetic). This is possible. In Miche Bag v. Marshall (2010) the handbag producer successfully won protection for removal shells that went over the bag. They were considered non-functional when combined with the other elements of the bag’s design. But clothing and particularly dresses rarely pass this test.


Design patents are “probably the most fruitful area of protection in fashion,” said speaker Louis S. Ederer of Arnold & Porter. Fellow speaker Barbara Kolsun of shoe brand Stuart Weitzman described how she files several design patents every year. The problem is they are expensive ($6,000 to $8,000), time limited and take 12 to 18 months to be registered. So Stuart Weitzman only files design patents for shoe models it thinks will still be big sellers two years from now, beyond the normal fashion cycles.


“When you do get protection it’s great,” said Kolsun. “I call it a ‘bingo’—you normally write your cease and desist letter and get your money in pretty short order.”


Copyright is difficult to get for fashion items unless you can show the design is separable from its functional role. While Kolsun gave examples of two belt buckles that succeeded in getting copyright protection, few other items of clothing have been successful.


There was great optimism at the end of last year when the Senate Judiciary Committee approved a bill to extend copyright to the fashion industry. But for the fourth time in five years (similar bills were introduced in 2006, 2007 and 2009) it has got stuck in committee. “The problem is that there is a split within the fashion industry and even within brands themselves about the benefits of being able to copy designs,” said speaker Anne Gilson LaLonde of Gilson on Trademarks. “Many of the big brands have bridge or diffusion lines and they genuinely don’t know if a law like this would hurt that side of the business.”

more from across site and SHARED ros bottom lb

More from across our site

News of Nokia signing a licensing deal with a Chinese automaker and Linklaters appointing a new head of tech and IP were also among the top talking points
After five IP partners left the firm for White & Case, the IP market could yet see more laterals
The court plans to introduce a system for expert-led SEP mediation, intended to help parties come to an agreement within three sessions
Paul Chapman and Robert Lind, who are retiring from Marks & Clerk after 30-year careers, discuss workplace loyalty, client care, and why we should be optimistic but cautious about AI
Brantsandpatents is seeking to boost its expertise across key IP services in the Benelux region
Shwetasree Majumder, managing partner of Fidus Law Chambers, discusses fighting gender bias and why her firm is building a strong AI and tech expertise
Hady Khawand, founder of AÏP Genius, discusses creating an AI-powered IP platform, and why, with the law evolving faster than ever, adaptability is key
UK firm Shakespeare Martineau, which secured victory for the Triton shower brand at the Court of Appeal, explains how it navigated a tricky test regarding patent claim scopes
The firm’s managing partner said the city is an ‘exciting hub of ideas and innovation’
In our latest podcast, Deborah Hampton talks through her hopes for the year, INTA’s patent focus, London 2026, and her love of music
Gift this article