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Patent Cooperation Treaty Yearly Review – 2021

The International Patent System

Publication year: 2021

License: This work is licensed under a Creative Commons Attribution 3.0 IGO License

DOI: English

Comprehensive facts, figures and analysis of the international patent system. Special theme: A first insight into the impact of the COVID-19 pandemic on PCT applications

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  • Patent Cooperation Treaty Yearly Review – 2021 Patent Cooperation Treaty Yearly Review – 2021, (zip)

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