Еуропалық патенттік ұйым және Еуропалық патент конвенциясы

The European Patent Organisation (sometimes abbreviated EPOrg in order to distinguish it from the European Patent Office, one of the two organs of the organisation) is a public international organisation created in 1977 by its contracting states to grant patents in Europe under the European Patent Convention (EPC) of 1973. The European Patent Organisation has its seat at Munich, Germany, and has administrative and financial autonomy. The evolution of the Organisation is inherently linked to that of the European Patent Convention. See European Patent Convention (EPC) for the history of the European patent system as set up by the EPC, operated by the European Patent Office (EPO), and supervised by the Administrative Council of the European Patent Organisation.

The European Patent Organisation has legal personality, and is represented by the President of the European Patent Office.

There are, as of October 2022, 39 Contracting States to the EPC, also called member states of the European Patent Organisation: Albania, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, and the United Kingdom (see European Patent Convention article for the dates of entry in force in each country). That is, all EU member states are also members of the European Patent Organisation, and, additionally, Albania, Iceland, Liechtenstein, Monaco, Montenegro, North Macedonia, Norway, San Marino, Serbia, Switzerland, Turkey, and the United Kingdom are also members of the European Patent Organisation. The most recent member state to join the EPC was Montenegro which did so on 1 October 2022. In addition, there is one "extension state", Bosnia and Herzegovina, which is not a Contracting State to the EPC but has signed an extension agreement under which the protection conferred by European patent applications and patents is extended to the relevant country.