IPC/CE/45/COOPERATIVE_PATENT_CLASSIFICATION

Código de los documentosIPC/CE/45/COOPERATIVE_PATENT_CLASSIFICATION
Reuniones conexosIPC/CE/45
Fecha de publicación04-mar-2013
English Cooperative Patent Classification (CPC)

Mr. Pierre Held, Administrator – Project Manager, Directorate Classification, EPO, and Mr. Chritopher Kim, CPC Project Coordinator, USPTO

Documento completo
Cooperative Patent Classification (CPC), Documento completo (pdf)
675 KB
Documento completo
Cooperative Patent Classification (CPC), Documento completo (ppt)
1527 KB