Today, Strasbourg Agreement Concerning the International Patent Classification is a topic of great relevance and interest to a wide spectrum of people. From its impact on society to its influence on technology, Strasbourg Agreement Concerning the International Patent Classification has been the subject of numerous research and discussions in recent years. As public awareness of Strasbourg Agreement Concerning the International Patent Classification continues to grow, it is important to fully analyze its implications and consider potential long-term consequences. In this article, we will explore various facets related to Strasbourg Agreement Concerning the International Patent Classification and its impact on different aspects of daily life.
| Signed | 24 March 1971 |
|---|---|
| Effective | 7 October 1975[1] |
| Condition | see Article 13 of the Agreement[2] |
| Parties | 65[3] |
| Depositary | Director-General of WIPO[4] |
| Language | English, French[5] |
The Strasbourg Agreement Concerning the International Patent Classification (or IPC), also known as the IPC Agreement, is an international treaty that established a common classification for patents for invention, inventors' certificates, utility models and utility certificates, known as the "International Patent Classification" (IPC).[6] The treaty was signed in Strasbourg, France, on 24 March 1971; it entered into force on 7 October 1975[1] and was amended on 28 September 1979. The Agreement and the certified statement were registered by the World Intellectual Property Organization on 28 February 1980.[7]
States that are parties to the Paris Convention for the Protection of Industrial Property (1883) may become party to the Strasbourg Agreement.[8] As of April 2023, there were 65 contracting parties to the Strasbourg Agreement.[3] The Holy See, the Iran and Liechtenstein signed the Agreement in 1971[9] but have not ratified it.[3]