Montenegro on its way to become 39th EPC Contracting State on 1 October 2022
Montenegro is due to become the 39th member state of the European Patent Organisation. On 15 July, the country accomplished the final step towards acceding to the European Patent Convention (EPC) by depositing its instrument of accession. As a result, Montenegro's accession will take effect on 1 October 2022 - pursuant to Article 169(2) EPC.
Co-operation between the EPO and Montenegro started in 2007, when the state informed the Office of its wish to conclude an Extension Agreement with the EPO. The signing of the Agreement in 2009 enabled Montenegro to gain the status of both Extension State and observer at the EPO's Administrative Council as of 1 March 2010.
Eight years later, on 23 July 2018, Montenegro formally requested to accede to the EPC. On 10 October 2018, the Administrative Council of the European Patent Organisation officially invited Montenegro to accede to the EPC. In early 2019, discussions commenced on the legislative changes required to comply with the obligations arising from full membership of the European Patent Organisation. Finally, on 29 December 2021, the Parliament of Montenegro approved Montenegro's accession to the EPC.
From seven founding states in 1977 to 39 member states as of 1 October 2022, the European Patent Organisation has proven to be a success story of international co-operation and European integration, by helping steer innovation and economic growth. Officially welcoming Montenegro as member state is truly a landmark occasion in the history of the European Patent Organisation.
Related items
Australian innovators will be able to choose the EPO as their International Searching Authority and International Preliminary Examining Authority
Summit discussions link deep tech, patents and R&D with India’s innovation ambitions and EPO priorities
Renewing co-operation to advance innovation and technology insights
EPO publishes its comprehensive contribution to the European Commission’s forthcoming report on the Unitary Patent system’s operations
EPO and AIPPI met in Munich to discuss quality, digital transformation, the Unitary Patent and priorities for 2026
Engaging with the EPO’s largest user community
Renewed Memorandum of Understanding and a new Work Plan advance the link between patents and standards
Growing European network of patent information centres raises IP awareness and assists local inventors with patent protection
Supporting applicants with patent information, timely search reports and an 80% search fee reduction
EPO-Serbia partnership highlighted at international conference in Belgrade
Strengthening collaboration with the Japan Patent Attorneys Association
Vice-President Christoph Ernst highlights epi’s role in advancing patent profession, education and quality
High-level meetings held with ministers, national offices and users in Germany, the UK and Italy
The EPO holds a workshop with young leaders during event in Munich from 3 to 6 November
EPO, JPO and USPTO discuss the use of advanced technologies to improve patent quality and efficiency
Exchanges on public research, innovation and patent strategy
Offices announce plans for PCT pilot programme from March 2026 and strengthen co-operation on classification
Focus on quality, AI and shared standards
Casablanca event, hosted by OMPIC, marks one year of the Alliance fostering global IP co-operation
Launching dialogue with the generics and biosimilars industry association