PCT Newsletter
The PCT Newsletter contains information about the filing of international applications under the Patent Cooperation Treaty (PCT) and news about changes relating to the PCT.
[Download in [PDF] format]
- Ethiopia Joins Paris Convention
- Republic of Mauritius Joins ARIPO
- Amendments to the PCT Regulations – Entry into Force on 1 July 2025
- Modified Administrative Instructions under the PCT
- Modified PCT Receiving Office Guidelines and PCT International Search and Preliminary Examination Guidelines
- Revision of the PCT Pages on the WIPO Website
- PCT Statistics 2025
- PCT Provisions and Receiving Office Actions Relevant to Applicants Affected by Power Outages in Spain, Portugal, Andorra and Parts of France
- Change of Banking details for the Payment of Fees to the International Bureau
- Combined July-August Issue
- PCT Information Update
- Upcoming Webinar Series on PCT Basics
- New/Updated PCT Resources
- Practical Advice
- PCT Seminar Calendar [PDF]
- PCT Fee Tables [PDF]
- PCT Contracting States and Two-letter Codes [PDF]
Email updates
PCT Newsletter - News and information for users of the PCT System, including fee tables and seminars. Monthly.