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PCT Circulars 2025

Number Date Concerning
C. PCT 1683 March 20, 2025 Invitation to the eighth meeting of the PCT Minimum Documentation Task Force, which will take place by videoconference using Microsoft Teams from May 19 to 23, 2025.
C. PCT 1681 February 4, 2025 Invitation to submit its annual report on its quality management.
C. PCT 1680 February 7, 2025 Proposed modifications of the Administrative Instructions under the PCT
C. PCT 1679 January 14, 2025 PCT Office Feedback Survey report 2022 - 2023
C. PCT 1678 January 7, 2025 Proposed changes to the publication of bibliographical details on the front page of the publication of international applications.
C. PCT 1677 January 14, 2025 Invitation to participate in the eighteenth session of the Patent Cooperation Treaty (PCT) Working Group, which will take place in Geneva from February 18 to 20, 2025.

Other Years

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