Next Version of IPC Enters into Force on January 1, 2020

July 2, 2019

The next version of the IPC (IPC 2020.01) will enter into force on January 1, 2020.  The early publication, the compilation file, the Revision Concordance List, the Definitions and the Catchword Index of this version are available for consultation in English and French.  The corresponding master files and their by-products are also available.