Current
Version applicable as from
11. Juli 2025
Published on:
11. Juli 2025
This is the version currently applicable
Changes in this version include:
GENERAL INFO: Provisional protection after international publication
Version applicable as from
19. Januar 2024
Published on:
31. Oktober 2024
Changes in this version include:
Useful information: Useful information
GENERAL INFO: Availability of international-type search
Version applicable as from
15. September 2023
Published on:
15. September 2023
Changes in this version include:
From now on, you will find here a summary of changes to each new version of the PCT Applicant's Guide, as well as the detailed list of these changes. Moreover, you can now easily access the historical versions of the Guide.
RO: Languages, Electronic filing