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2022

 

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WIPO/PUB/901/2022

Patent Cooperation Treaty Yearly Review – 2022

The International Patent System

Comprehensive facts, figures and analysis of the international patent system. Special theme: How the COVID-19 crisis affected PCT application filings

Publication year: 2022

WIPO/PUB/867/22

WIPO Patent Drafting Manual

Second edition

The WIPO Patent Drafting Manual helps inventors and their advisors acquire the technical skills needed to prepare and file well-drafted patent applications. Covering both theory and practice, the manual takes the user through the process of preparing, drafting, filing, amending and prosecuting patent applications. The drafting of both claims and descriptions are explained in detail, with tips and illustrations.

Publication year: 2022

WIPO/PUB/RN2022/7

International Patent Classification (IPC)

An effective and easy-to-use system to classify and search patent documents

Publication year: 2022

WIPO/PUB/901/2022/EXEC-SUMMARY

Executive Summary PCT Yearly Review 2022

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 2022.

Publication year: 2022

WIPO/PUB/274/2022

Patent Cooperation Treaty (PCT)

Regulations under the PCT (as in force from July 1, 2022)

The Patent Cooperation Treaty makes it possible to seek patent protection for an invention simultaneously in each of a large number of countries by filing an "international" patent application. Such an application may be filed by anyone who is a national or a resident of a Contracting State.

Publication year: 2022