Código de los documentosIPC/WK/GE/13/REF05_1_K_MATSUSHITA
Reuniones conexosIPC/WK/GE/13
Fecha de publicación25-feb-2013
English Recent developments in the IPC - Mr. Koichi Matsushita

Mr. Koichi Matsushita, Senior Patent Classification Officer, International Patent Classification Section, International Classifications and Standards Division, WIPO

After the simplification of the structure of the IPC, the IPC has been revised every year in various technical fields. The International Bureau is presenting an overview of recent development of the IPC, including the achievements for the past few years and the current status of IPC revision and definition projects.

Documento completo
Recent developments in the IPC - Mr. Koichi Matsushita, Documento completo (ppt)
2846 KB