Topic 4: Classifications (IPC - Locarno –Nice-Vienna)
| Document Code | WIPO/WEBINAR/IP-INFORMATION/2021/01/T4 |
| Related Meeting(s) | WIPO/WEBINAR/IP-INFORMATION/2021/01 |
| Publication Date | December 7, 2021 |
| English | Topic 4: Classifications (IPC - Locarno –Nice-Vienna) |