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Important guidelines and notifications from the office of CGPDTM

This page lists the important notifications issued by the office of the Controller General of Patents, Designs and Trade Marks (CGPDTM).

  • Guidelines for Patent prosecution highway (PPH) between India and Japan
  • Manual for patent office practice and procedure – India – November 26, 2019
  • Old Manual for patent office practice and procedure – India
  • Revised Guidelines for Examination of Computer-related Inventions (CRIs)
  • Guidelines for Processing of Patent Applications relating to Traditional Knowledge and Biological Material
  • Guidelines for Examination of Biotechnology Applications for Patent
  • Guidelines for examination of patent applications in the field of Pharmaceuticals