Uganda Court of Appeal: Trademark Upheld, Infringement Found in PANASUPER Case

On October 28, 2026, the Court of Appeal of Uganda, in the case of Muse AF Enterprises Co. Ltd v Bilen General Trading Limited and Others (Civil Appeal No. 13 of 2016), affirmed the validity of a trademark owner's registration, upheld an Original Equipment Manufacturer (OEM) agreement, and found that the respondents had engaged in both trademark infringement and passing off of "PANASUPER" products. This significant ruling by Uganda's appellate court provides clarity and reinforcement for intellectual property rights, particularly in the context of brand protection and commercial agreements. The decision underscores the judiciary's commitment to upholding established legal principles against unfair competition and unauthorized use of intellectual property.

This judgment is highly significant for intellectual property rights enforcement in Uganda, particularly concerning trademarks and the enforceability of OEM agreements. It reinforces the protection afforded to registered trademarks and provides a clear judicial stance against unfair competition practices such as passing off, which can erode a brand's goodwill and market share. For businesses operating in Uganda, the ruling underscores the critical importance of robust trademark registration and proactive vigilance against unauthorized use of their brands. Furthermore, the validation of the OEM agreement highlights the enforceability of complex commercial contracts within the Ugandan legal system, providing assurance for manufacturers and distributors.

The legal context for this case is rooted in Uganda's intellectual property framework, primarily the Trademarks Act, 2010, which governs trademark registration, infringement, and the available remedies. The finding of "passing off" indicates reliance on common law principles of unfair competition, which protect a business's goodwill and reputation from misrepresentation. The Court of Appeal's decision, as a higher court, sets a binding precedent for lower courts in Uganda on these specific issues, guiding future interpretations and applications of trademark law and principles of unfair competition. The validation of an "OEM agreement" also touches upon contract law principles, affirming the court's recognition of specialized commercial arrangements.

The key parties involved in this appeal were Muse AF Enterprises Co. Ltd, the appellant and trademark owner, and Bilen General Trading Limited and Others, the respondents who were found to have infringed and passed off the products. The judicial body that rendered this decision is the Court of Appeal of Uganda.

Attorneys advising clients on intellectual property matters in Uganda should note this decision as a strong affirmation of trademark rights and the enforceability of OEM agreements. Businesses should ensure their trademarks are properly registered and actively monitored for potential infringement. This case also serves as a reminder for companies to review their supply chain agreements, especially OEM contracts, to ensure they are legally sound and enforceable. The ruling provides a clear precedent for pursuing legal action against parties engaged in trademark infringement and passing off, offering a robust mechanism for brand protection and a deterrent against unfair commercial practices in the Ugandan market.