PCT Minimum Documentation

Part 4 of the Handbook on Industrial Property Information and Documentation


  • Part 4.1:  Inventory of Patent Documents According to PCT Rule 34.1 (Period from 1920 to 2000) (November 2001) PDF

List of Periodicals

  • Part 4.2:  Minimum Documentation under Rule 34.1(b) (iii) of the Regulations under the Patent Cooperation Treaty (PCT) (February 2010) PDF
    • Appendix 1:  Periodicals which have been Deleted from the Original List, including those for which Publication has been Discontinued PDF
    • Appendix 2:  Alphabetical Index PDF