About Intellectual Property IP Training IP Outreach IP for… IP and... IP in... Patent & Technology Information Trademark Information Industrial Design Information Geographical Indication Information Plant Variety Information (UPOV) IP Laws, Treaties & Judgements IP Resources IP Reports Patent Protection Trademark Protection Industrial 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 The Organization Working with WIPO Accountability Patents Trademarks Industrial Designs Geographical Indications Copyright Trade Secrets WIPO Academy Workshops & Seminars World IP Day WIPO Magazine Raising Awareness Case Studies & Success Stories IP News WIPO Awards Business Universities Indigenous Peoples Judiciaries Genetic Resources, Traditional Knowledge and Traditional Cultural Expressions Economics Gender Equality Global Health Climate Change Competition Policy Sustainable Development Goals Enforcement Frontier Technologies Mobile Applications Sports Tourism 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 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 Official Documents Development Agenda Technical Assistance IP Training Institutions COVID-19 Support 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 ALERT Member States Observers Director General Activities by Unit External Offices Job Vacancies Procurement Results & Budget Financial Reporting Oversight

Questionnaire Regarding the Implementation of the Patent Law Treaty (PLT)

This questionnaire [DOC] is intended to gather information from the PLT Contracting Parties on how the PLT is implemented at the national/regional level, and to share such information with current and future PLT Contracting Parties, as well as with patent practitioners and the public.

Country Q1: Filing Date Q2: Representation Q3: Forms and Means of Communication Q4: Relief in Respect of Time Limits Q5: Reinstatement of Rights Q6: Restoration of Priority Rights Where the Filing of the Subsequent Application was Delayed Q7: Restoration of Priority Rights Where the Filing of a Copy of the Earlier Application was Delayed Q8: Request for Recordation of Change in Name or Address Q9: Request for Recordation of Change in Applicant or Owner Q10: Request for Recordation of a License or a Security Interest Q11: Request for Correction of a Mistake
Albania x x x x x x x x x x x
Armenia x x x x x x x x x x x
Australia x x x x x x x x x x x
Denmark x x x x x x x x x x x
Estonia x x x x x x x x x x x
Finland x x x x x x x x x x x
France x x x x x x x x x x x
Hungary x x x x x x x x x x x
Kazakhstan x x x x x x x x x x x
Kyrgyzstan x x x x x x x x x x x
Latvia x x x x x x x x x x x
Liechtenstein x x x x x x x x x x x
Lithuania x x x  x  x  x x x x x x
Montenegro x x x x x x x x x x x
Republic of Moldova x x x x x x x x x x x
Republic of Serbia x x x x x x x x x x x
Spain x x x x x x x x x x x
Romania x x x x x x x x x x x

Russian Federation

x x x x x x x x x x x
Slovakia x x x x x x x x x x x
Slovenia x x x x x x x x x x x
Sweden x x x x x x x x x x x
Switzerland x x x x x x x x x x x
The former Yugoslav Republic of Macedonia
x

x

x

x

x

x

x

x

x

x

x
Ukraine x x x x x x x x x x x
United Kingdom x x x x x x x x x x x
Uzbekistan x x x x x x x x x x x