About Intellectual Property IP Training Respect for IP IP Outreach IP for… IP and... IP in... Patent & Technology Information Trademark Information Design Information Geographical Indication Information Plant Variety Information (UPOV) IP Laws, Treaties & Judgments IP Resources IP Reports Patent Protection Trademark Protection Design Protection Geographical Indication Protection Plant Variety Protection (UPOV) IP Dispute Resolution IP Office Business Solutions Paying for IP Services Negotiation & Decision-Making Development Cooperation Innovation Support Public-Private Partnerships AI Tools & Services The Organization Working at WIPO Accountability Patents Trademarks Designs Geographical Indications Copyright Trade Secrets Future of IP WIPO Academy Workshops & Seminars IP Enforcement WIPO ALERT Raising Awareness World IP Day WIPO Magazine Case Studies & Success Stories IP News WIPO Awards Business Universities Indigenous Peoples Judiciaries Youth Examiners Innovation Ecosystems Economics Finance Intangible Assets Gender Equality Global Health Climate Change Competition Policy Sustainable Development Goals Genetic Resources, Traditional Knowledge and Traditional Cultural Expressions Frontier Technologies Mobile Applications Sports Tourism Music Fashion PATENTSCOPE Patent Analytics International Patent Classification ARDI – Research for Innovation ASPI – Specialized Patent Information Global Brand Database Madrid Monitor Article 6ter Express Database Nice Classification Vienna Classification Global Design Database International Designs Bulletin Hague Express Database Locarno Classification Lisbon Express Database Global Brand Database for GIs PLUTO Plant Variety Database GENIE Database WIPO-Administered Treaties WIPO Lex - IP Laws, Treaties & Judgments WIPO Standards IP Statistics WIPO Pearl (Terminology) WIPO Publications Country IP Profiles WIPO Knowledge Center World Intangible Investment Highlights WIPO Technology Trends Global Innovation Index World Intellectual Property Report PCT – The International Patent System ePCT Budapest – The International Microorganism Deposit System Madrid – The International Trademark System eMadrid Article 6ter (armorial bearings, flags, state emblems) Hague – The International Design System eHague Lisbon – The International System of Appellations of Origin and Geographical Indications eLisbon UPOV PRISMA Mediation Arbitration Expert Determination Domain Name Disputes Centralized Access to Search and Examination (CASE) Digital Access Service (DAS) WIPO Pay Current Account at WIPO WIPO Assemblies Standing Committees Calendar of Meetings WIPO Webcast WIPO Official Documents Development Agenda Technical Assistance IP Training Institutions Build Back Fund National IP Strategies Policy & Legislative Advice Cooperation Hub Technology and Innovation Support Centers (TISC) Technology Transfer Inventor Assistance Program WIPO GREEN WIPO's Pat-INFORMED Accessible Books Consortium WIPO for Creators WIPO Translate Speech-to-Text Classification Assistant Member States Observers Director General Activities by Unit External Offices Staff Positions Affiliated Personnel Positions Procurement Results & Budget Financial Reporting Oversight
Arabic English Spanish French Russian Chinese
Laws Treaties Judgments Browse By Jurisdiction

Treaties Collection

IP Treaties > Contracting Parties/Signatories > Convention on the Unification of Certain Points of Substantive Law on Patents for Invention (Total Members: 13)
Contracting Parties/Signatories Signature Instrument In Force Details
Belgium December 20, 1963 Ratification : September 23, 1999 December 24, 1999
Denmark November 27, 1963 Ratification : September 29, 1989 December 30, 1989
France November 27, 1963 Ratification : February 27, 1980 August 1, 1980 Details
Germany November 27, 1963 Ratification : April 30, 1980 August 1, 1980
Ireland March 11, 1964 Ratification : January 25, 1968 August 1, 1980
Italy November 27, 1963 Ratification : February 17, 1981 May 18, 1981 Details
Liechtenstein November 6, 1979 Ratification : November 6, 1979 August 1, 1980
Luxembourg January 21, 1966 Ratification : September 14, 1977 August 1, 1980
Netherlands (Kingdom of the) December 13, 1963 Ratification : September 2, 1987 December 3, 1987 Details
North Macedonia February 24, 1998 Ratification : February 24, 1998 May 25, 1998
Sweden November 27, 1963 Ratification : March 3, 1978 August 1, 1980
Switzerland November 27, 1963 Ratification : November 9, 1977 August 1, 1980 Details
United Kingdom November 27, 1963 Ratification : November 16, 1977 August 1, 1980