UPC: Discretion on Proportionality Defence in Life Sciences Injunctions

• Article 63 of the Unified Patent Court Agreement (UPCA) grants the UPC authority to issue injunctions for valid and infringed patents.
• Prior to the UPC's launch, there was significant speculation about whether these injunctions would be granted automatically.
• Legal observers debated if the court would exercise discretion, requiring patentees to justify the necessity of injunctive relief.
• The UPC has largely resolved this speculation by generally granting injunctions as a default, while retaining narrow discretion for exceptional cases based on proportionality, which significantly shapes current patent enforcement strategies.

The distinction between an automatic injunction and one granted through judicial discretion carries substantial implications for both patent holders and alleged infringers operating within the UPC's jurisdiction.

The Unified Patent Court (UPC) is empowered to issue injunctions in instances where a patent has been definitively established as both valid and infringed. This authority is explicitly granted under Article 63 of the Unified Patent Court Agreement (UPCA), which forms a cornerstone of the court's enforcement mechanisms. This provision provides a clear legal framework for patent holders to seek an immediate halt to activities that violate their intellectual property rights, once those rights have been successfully proven in court.

This statutory foundation ensures that the UPC can offer robust remedies to patentees, aligning with the broader objective of fostering effective patent protection across the participating European Union member states. The capacity to grant a patent infringement injunction under Article 63 UPCA represents a vital tool, specifically designed to mitigate ongoing or imminent harm to the patent owner by stopping infringing acts. It underscores the court's role in upholding patent rights and preserving market integrity for innovative products and processes.

Before the Unified Patent Court officially commenced its operations, considerable discussion and anticipation surrounded the manner in which this new judicial body would handle the issuance of injunctions. A primary focus of this pre-opening speculation centered on the extent of the court's discretion when applying the provisions of Article 63 UPCA. Legal experts and practitioners debated whether injunctions would be granted automatically upon a finding of patent validity and infringement, or if a more nuanced approach would be adopted.

There was significant conjecture regarding whether the UPC would require patentees to present additional arguments or evidence to substantiate the necessity and appropriate scope of injunctive relief. This debate highlighted the perceived importance of the court's interpretation of its powers, particularly concerning whether the wording of Article 63 UPCA implied an inherent discretion that would necessitate a more detailed consideration of each case's specific circumstances beyond merely establishing infringement and validity.

The fundamental difference between an automatic injunction and one issued through judicial discretion carries substantial implications for both patent holders and entities accused of infringement within the UPC's jurisdiction. Should injunctions be imposed automatically, the enforcement process for patentees would be streamlined, offering a predictable and swift remedy once infringement and validity are confirmed. This approach would place a significant onus on defendants to avoid infringement, as a finding against them would almost certainly lead to the cessation of their commercial activities. Conversely, if the UPC were to exercise considerable discretion, it would introduce an added layer of complexity, compelling patentees to construct a more compelling argument for injunctive relief beyond the mere fact of infringement. This discretionary method could potentially facilitate a more balanced outcome, where the court might weigh factors such as proportionality, public interest, or the specific impact on the infringer before issuing a broad injunction. This pre-opening speculation has largely been resolved, with the UPC generally treating an injunction as the natural consequence of a successful infringement claim, while retaining discretion to refuse one in genuinely exceptional cases, often based on proportionality considerations, thereby defining a critical aspect of patent litigation strategy and outcomes under the new unified system.

Lawyers advising life sciences clients on patent enforcement or defence at the UPC must monitor the developing jurisprudence on proportionality in injunctions, as it will dictate the likelihood and scope of injunctive relief. This evolving standard may offer new avenues for defending against automatic injunctions or require patentees to present more robust arguments for their necessity.

Source: Original reporting via UPCKat on proportionality defence