Patent Cooperation Treaty (PCT)

Treaty	Full text of the Patent Cooperation Treaty (PCT) [PDF] Regulations Under the Patent Cooperation Treaty (PCT) [PDF] Certified Copy of the Patent Cooperation Treaty and the Regulations [PDF] Summary Additional information: WIPO Handbook on Intellectual Property [PDF]
Members	Contracting Parties [PDF] Members of the PCT Union Assembly Notifications Statistics
E-Bookshop	Purchase hardcopy of the Treaty
Site	Further information on patents and PCT