In this section, information material is available for download.
CPC Annual Meetings, 1 May 2015, Lombard, IL, USA
CPC Annual Meetings, 14-15 April 2015, Geneva
Subclasses where 2000 series symbols are used:
CPC XML schemas:
CPC Annual Meetings, 24-25 February 2014, Geneva
CPC Workshop: seminar for external users on the Cooperative Patent Classification, 23 March 2012, Vienna, Austria
An e-learning module based on recordings made at the event is available here.
USPTO CPC External User Day: seminar for external users on the Cooperative Patent Classification, 10 July 2012, Alexandria, Virginia, USA