Next version of the IPC (IPC 2010.01) enters into force on January 1, 2010

The next version of the IPC (IPC 2010.01) will enter into force on January 1, 2010.  An early publication (IPCEarlyPUB) of this version is available for consultation in English and French, in core and advanced levels. The master files of this version are also available (http://www.wipo.int/classifications/ipc/en/ITsupport/Version20100101/index.html).