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Patent Cooperation Treaty Yearly Review 2023 - Executive Summary

The International Patent System


Author: World Intellectual Property Organization

Publication year: 2023

License: Attribution 4.0 International (CC BY 4.0)

DOI: English, Français, Español, عربي, 中文, Русский, Deutsch

This executive brief identifies the key trends in the use of the WIPO-administered Patent Cooperation Treaty (PCT) and provides a summary of the statistics reported in the PCT Yearly Review 2023.

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