Guidelines for Authorities and Offices

PCT Receiving Office Guidelines
(as in force from January 1, 2019) *

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  • HTML

PCT International Search and Preliminary Examination Guidelines
(as in force from January 1, 2019) *

  • PDF

PCT Receiving Office Guidelines

  • as in force until December 31, 2018 PDF
  • PCT/GL/RO/17 CORR.PDF*

*  Document PCT/GL/RO/17 CORR. contains an updated version of paragraphs 116E to 116H.

PCT International Search and Preliminary Examination Guidelines

  • as in force until December 31, 2018 PDF