China’s Supreme People’s Court Defines Boundaries Between Design Patent and Trademark Protections in Puma Disputes

China’s Supreme People’s Court (SPC) has recently delivered authoritative guidance delineating the boundaries between design patent rights and trademark protections, as illustrated by its rulings in a series of cases involving the global sportswear brand Puma. These decisions represent a significant development in Chinese intellectual property jurisprudence, clarifying how design elements are assessed and enforced under the respective legal frameworks.

The cases arose from disputes over Puma’s design patents and trademark registrations, where questions emerged regarding the extent to which design patents can be enforced against alleged trademark infringements and vice versa. The SPC’s rulings emphasized that design patents and trademarks serve distinct legal functions and protections, and their enforcement mechanisms should not be conflated.

Specifically, the SPC underscored that design patents protect the ornamental aspects of a product’s appearance for a limited term, focusing on novelty and originality. In contrast, trademarks safeguard distinctive signs that identify the commercial source of goods or services, potentially including three-dimensional shapes, but require proof of acquired distinctiveness and consumer recognition.

The court clarified that design patent rights do not automatically confer trademark rights, nor do trademark registrations inherently grant design patent protections. This distinction is crucial in cases where a design is used as a trademark, as the legal standards and infringement analyses differ substantially.

In the Puma cases, the SPC ruled that while Puma’s design patents protect specific product designs, the company must separately establish trademark rights to prevent others from using similar designs as source identifiers in commerce. The court also highlighted that design patent infringement claims cannot be used to block trademark registrations or vice versa without satisfying the respective legal criteria.

These rulings provide important guidance for brand owners and IP practitioners in China, emphasizing the need for comprehensive IP strategies that consider the complementary but distinct protections offered by design patents and trademarks. The SPC’s clarifications help reduce legal uncertainty and promote clearer enforcement pathways in disputes involving product designs and brand identifiers.

Overall, the SPC’s decisions in the Puma disputes mark a key milestone in harmonizing China’s IP enforcement framework, ensuring that design patents and trademarks are applied appropriately to protect innovation and brand identity without overlap or confusion.

Brand owners operating in China should carefully evaluate their design and trademark portfolios in light of these clarifications to optimize protection and enforcement strategies. Legal counsel should advise clients on the separate registration requirements and enforcement standards for design patents and trademarks to avoid pitfalls in litigation and administrative proceedings.