Inside the IP Lounge: EPO Unpacks the Future of Unitary Patents

During the podcast, Pihlajamaa reflected on the early adoption of the unitary patent, emphasizing strong user interest and significant uptake from small and medium-sized enterprises (SMEs). “The simplicity and cost-effectiveness of the system have really spoken to applicants,” she said. "Many patent holders are choosing unitary protection not just for the savings, but also for the unified enforcement mechanism through the UPC."

The discussion also covered user feedback and the EPO’s responsiveness to evolving applicant needs. With more than 27,000 requests for unitary effect submitted since the system’s inception, the EPO has had to refine and scale its internal operations. Pihlajamaa highlighted efforts to enhance the user interface of the EPO’s case management system and streamline processes for patent owners.

One of the standout benefits discussed was the dramatic reduction in post-grant translation costs, historically a financial barrier for patent applicants targeting multiple countries. Under the new system, patent holders only need to file a single translation during a transitional period, which has significantly lowered overall expenses.

However, challenges remain. Some stakeholders remain cautious about opting into the UPC due to uncertainties about jurisdiction, particularly around injunctions and potential central revocation. The EPO acknowledged this cautious optimism and reiterated its commitment to legal clarity and procedural transparency.

Another important topic raised was geographic coverage. While the unitary patent currently includes 17 EU countries, expansion to more member states is anticipated as legal ratification progresses. Pihlajamaa expressed optimism about broader adoption in the near future, signaling stronger European unity in patent law.

For patent professionals, innovators, and businesses operating across Europe, this discussion underscored the benefits of embracing a more centralized, efficient, and affordable patent regime. It also served as a reminder that the system is still evolving—and stakeholders have a role in shaping it through feedback and engagement.