Advance notice
Version applicable as from
1 1月 2026
Published on:
13 11月 2025
This is an advance notice
Changes in this version include:
RO: RO 手数料
ISA: ISA 手数料
IPEA: IPEA 手数料
Current
Version applicable as from
1 7月 2025
Published on:
7 10月 2025
This is the version currently applicable
Changes in this version include:
RO: RO 手数料
ISA: ISA 手数料
IPEA: IPEA 手数料
Version applicable as from
1 4月 2025
Published on:
20 2月 2025
Changes in this version include:
受理官庁:受理官庁手数料 国際予備審査機関:国際予備審査手数料
Version applicable as from
1 1月 2025
Published on:
25 11月 2024
Changes in this version include:
RO: RO 手数料
ISA: ISA 手数料
IPEA: IPEA 手数料
Version applicable as from
1 12月 2024
Published on:
7 11月 2024
Changes in this version include:
受理官庁:受理官庁手数料 国際予備審査機関:国際予備審査手数料
Version applicable as from
1 11月 2024
Published on:
31 10月 2024
Changes in this version include:
ISA: ISA fees
Version applicable as from
1 7月 2024
Published on:
9 9月 2024
Changes in this version include:
受理官庁:受理官庁手数料 国際予備審査機関:国際予備審査手数料
Version applicable as from
1 6月 2024
Published on:
23 5月 2024
Changes in this version include:
GENERAL INFO: Payment methods
RO: Electronic filing, Incorporation by reference
ISA: ISA fees
IPEA: IPEA Competency
Summary of requirements for entry into the national phase: National phase, Restoration of the right of priority, Reinstatement of rights
Version applicable as from
1 3月 2024
Published on:
1 2月 2024
Changes in this version include:
RO: RO 手数料
ISA: ISA 手数料
IPEA: IPEA 手数料
Version applicable as from
1 1月 2024
Published on:
1 12月 2023
Changes in this version include:
RO: RO 手数料
ISA: ISA 手数料
IPEA: IPEA 手数料
Version applicable as from
1 11月 2023
Published on:
19 10月 2023
Changes in this version include:
受理官庁:受理官庁手数料 国際予備審査機関:国際予備審査手数料
Version applicable as from
1 10月 2023
Published on:
18 9月 2023
Changes in this version include:
ISA: ISA fees
Version applicable as from
15 9月 2023
Published on:
15 9月 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.
ISA: ISA fees