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PCT Circulars 2024

Number Date Concerning
C. PCT 1669 May 17, 2024 Alternative practices in the International Search and Preliminary Examination Guidelines.
C. PCT 1668 May 21, 2024 Promulgating of modifications of the Administrative Instructions under the PCT and certain Forms annexed to the Administrative Instructions, with effect from July 1, 2024.
C. PCT 1667 March 13, 2024 Invitation to submit its annual report on its quality management
C. PCT 1665 March 1, 2024 Invitation to the seventh meeting of the PCT Minimum Documentation Task Force, which will take place by videoconference using Microsoft Teams from April 22 to 26, 2024.
C. PCT 1664 February 28, 2024 Proposed modifications of the Administrative Instructions under the PCT and certain Forms annexed to the Administrative Instructions.
C. PCT 1662 February 7, 2024 Questionnaire to assess your level of satisfaction with PCT services in 2022 and 2023.
C. PCT 1660 January 4, 2024 Proposed modifications of the Administrative Instructions under the PCT regarding PCT Minimum Documentation.