Topic 4: Effective Utilization of the International Patent Classification (IPC) on Search and Examination
| رمز الوثيقة | WIPO/REG/IP/TYO/13/T4 |
| الاجتماعات ذات الصلة | WIPO/REG/IP/TYO/13 |
| تاريخ النشر | 11 ديسمبر 2013 |
| English | Topic 4: Effective Utilization of the International Patent Classification (IPC) on Search and Examination |