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Interrogation  > PCT > Anglais

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WIPO/PUB/901/1995

The Patent Cooperation Treaty (PCT) in 1995

Comprehensive facts, figures and analysis of the international patent system.

Année de publication: 1996

WIPO/PUB/222

https://wipolex.wipo.int/en/text/181192

Année de publication: 1996

WIPO/PUB/901/1994

The Patent Cooperation Treaty (PCT) in 1994

Comprehensive facts, figures and analysis of the international patent system.

Année de publication: 1995

WIPO/PUB/884

The First Twenty-Five Years of the Patent Cooperation Treaty (PCT) 1970-1995

This book, published in 1995, is intended to celebrate the 25th anniversary of the conclusion of the Patent Cooperation Treaty.

Année de publication: 1995

WIPO/PUB/275

Strasbourg Agreement Concerning the International Patent Classification

The Agreement establishes the International Patent Classification (IPC) which divides technology into eight sections with approximately 70,000 subdivisions

Année de publication: 1982

WIPO/PUB/313

Records of the Washington Diplomatic Conference on the Patent Cooperation Treaty

These Records contain all of the documents relating to the Washington Diplomatic Conference on the Patent Cooperation Treaty, which took place from May 25 to June 19, 1970.

Année de publication: 1972