CPC Concordances
Together with the CPC Scheme and the CPC Definitions, the EPO and the USPTO prepared an "ECLA to CPC" (static) and "CPC to IPC" (dynamic) concordance table for your reference.
The conconcordances are available for download in three formats:
Release notes:
15 January 2015: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme January 2015 version (2015.01).
1 December 2014: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme November 2014 version (2014.12).
1 November 2014: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme November 2014 version (2014.11).
1 October 2014: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme October 2014 version (2014.10).
1 September 2014: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme September 2014 version (2014.09).
1 July 2014: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme July 2014 version (2014.07).
1 June 2014: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme June 2014 version (2014.06).
22 January 2014: The CPC to IPC concordances were updated to reflect the changes to the IPC introduced with the IPC2014.01 version.
3 December 2013: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme December 2013 version (2013.12).
5 November 2013: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme November 2013 version (2013.11).
3 September 2013: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme September 2013 version (2013.09).
15 July 2013: the CPC to IPC concordances were updated to reflect the changes made in the CPC Scheme July 2013 version (2013.07).
17 April 2013: the CPC to IPC concordances were updated to reflect the latest changes of the IPC.
